Tootfinder

The US Treasury and IRS issue guidance allowing crypto products to offer staking rewards under a new safe harbor (Sander Lutz/Decrypt)
https://decrypt.co/348044/ethereum-solana-etfs-green-light-staking-us-treasury-irs-guidance

Ethereum, Solana ETFs Get Green Light for Staking via US Treasury, IRS Crypto Fund Guidance
The IRS and Treasury said trusts can now generate staking rewards for crypto ETF investors without fear of tax or regulatory repercussions.

Stephen Miller's Stock Sale Raises Questions, Ethics Experts Say (Ana Swanson/New York Times)
https://www.nytimes.com/2025/12/09/us/politics/stephen-miller-minerals-stake-ethics.html
http://www.memeorandum.com/251209/p135#a251209p135

Stochastic Volatility-in-mean VARs with Time-Varying Skewness
Leonardo N. Ferreira, Haroon Mumtaz, Ana Skoblar
https://arxiv.org/abs/2510.08415 https://arx…

Stochastic Volatility-in-mean VARs with Time-Varying Skewness
This paper introduces a Bayesian vector autoregression (BVAR) with stochastic volatility-in-mean and time-varying skewness. Unlike previous approaches, the proposed model allows both volatility and skewness to directly affect macroeconomic variables. We provide a Gibbs sampling algorithm for posterior inference and apply the model to quarterly data for the US and the UK. Empirical results show that skewness shocks have economically significant effects on output, inflation and spreads, often exc…

Study of HI Turbulence in the SMC Using Multi-point Structure Functions
Bumhyun Lee, Min-Young Lee, Jungyeon Cho, Nickolas M. Pingel, Yik Ki Ma, Katie Jameson, James Dempsey, Helga D\'enes, John M. Dickey, Christoph Federrath, Steven Gibson, Gilles Joncas, Ian Kemp, Shin-Jeong Kim, Callum Lynn, Antoine Marchal, N. M. McClure-Griffiths, Hiep Nguyen, Amit Seta, Juan D. Soler, Sne\v{z}ana Stanimirovi\'c, Jacco Th. van Loon

Study of HI Turbulence in the SMC Using Multi-point Structure Functions
Turbulence in the interstellar medium (ISM) plays an important role in many physical processes, including forming stars and shaping complex ISM structures. In this work, we investigate the HI turbulent properties of the Small Magellanic Cloud (SMC) to reveal what physical mechanisms drive the turbulence and at what scales. Using the high-resolution HI data of the Galactic ASKAP (GASKAP) survey and multi-point structure functions (SF), we perform a statistical analysis of HI turbulence in 34 sub…

Madrid - Plaza de Santa Ana
#kamafotos

Universal super-resolution framework for imaging of quantum dots
Dominik Va\v{s}inka, Jaewon Lee, Charlie Stalker, Victor Mitryakhin, Ivan Solovev, Sven Stephan, Sven H\"ofling, Falk Eilenberger, Seth Ariel Tongay, Christian Schneider, Miroslav Je\v{z}ek, Ana Predojevi\'c
https://arxiv.org/abs/2510.06076

Universal super-resolution framework for imaging of quantum dots
We present a universal deep-learning method that reconstructs super-resolved images of quantum emitters from a single camera frame measurement. Trained on physics-based synthetic data spanning diverse point-spread functions, aberrations, and noise, the network generalizes across experimental conditions without system-specific retraining. We validate the approach on low- and high-density In(Ga)As quantum dots and strain-induced dots in 2D monolayer WSe$_2$, resolving overlapping emitters even un…

Chrysalis: A Unified System for Comparing Active Teaching and Passive Learning with AI Agents in Education
Prashanth Arun, Vinita Vader, Erya Xu, Brent McCready-Branch, Sarah Seabrook, Kyle Scholz, Ana Crisan, Igor Grossmann, Pascal Poupart
https://arxiv.org/abs/2510.05271

Chrysalis: A Unified System for Comparing Active Teaching and Passive Learning with AI Agents in Education
AI-assisted learning has seen a remarkable uptick over the last few years, mainly due to the rise in popularity of Large Language Models (LLMs). Their ability to hold long-form, natural language interactions with users makes them excellent resources for exploring school- and university-level topics in a dynamic, active manner. We compare students' experiences when interacting with an LLM companion in two capacities: tutored learning and learning-by-teaching. We do this using Chrysalis, an LLM-b…

🇺🇦 #NowPlaying on KEXP's #LiveOnKEXP
They Might Be Giants:
🎵 Ana Ng
#TheyMightBeGiants
https://djsawtooth.bandcamp.com/track/giant-man-they-might-be-giants-ana-ng
https://open.spotify.com/track/4BXNDZ50Y7M5tUTYyd7jVa

Synchronization of coupled Stuart-Landau oscillators: How heterogeneity can facilitate synchronization
Ana P Mill\'an, David Poyato, David N Reynolds, Francesco Tudisco
https://arxiv.org/abs/2510.05243

Synchronization of coupled Stuart-Landau oscillators: How heterogeneity can facilitate synchronization
We study the collective dynamics of coupled Stuart--Landau oscillators, which model limit-cycle behavior near a Hopf bifurcation and serve as the amplitude-phase analogue of the Kuramoto model. Unlike the well-studied phase-reduced systems, the full Stuart--Landau model retains amplitude dynamics, enabling the emergence of rich phenomena such as amplitude death, quenching, and multistable synchronization. We provide a complete analytical classification of asymptotic behaviors for identical natu…

🇺🇦 #NowPlaying on #BBC6Music
Ale Hop:
🎵 Mayu Islapi
#AleHop
https://alehop.bandcamp.com/track/mayu-islapi-collab-with-ana-quiroga-fil-uno-ignacio-brice-o
https://open.spotify.com/track/7EIKMYIOusgyzcE1CEwiwr

High- and medium-entropy nitride coatings from the Cr-Hf-Mo-Ta-W-N system: properties and high-temperature stability
Pavel Sou\v{c}ek, Stanislava Debn\'arov\'a, \v{S}\'arka Zuzjakov\'a, Shuyao Lin, Matej Fekete, Zsolt Czig\'any, Katalin Bal\'azsi, Luk\'a\v{s} Vr\'ana, Tatiana Pito\v{n}\'akov\'a, Ond\v{r}ej Ja\v{s}ek, Petr Zeman, Nikola Koutn\'a

High- and medium-entropy nitride coatings from the Cr-Hf-Mo-Ta-W-N system: properties and high-temperature stability
High- and medium-entropy nitride coatings from the Cr-Hf-Mo-Ta-W-N system were studied using ab initio calculations and experiments to clarify the role of entropy and individual elements in phase stability, microstructure, and high-temperature behaviour. Formation energy calculations indicated that nitrogen vacancies stabilise the cubic (fcc) phase, with hafnium and tantalum acting as strong stabilisers, while tungsten destabilises the lattice. Coatings were deposited by reactive magnetron sput…

JWST-TST DREAMS: The Nightside Emission and Chemistry of WASP-17b
Jacob Lustig-Yaeger, Kristin S. Sotzen, Kevin B. Stevenson, Shang-Min Tsai, Ryan C. Challener, Jayesh Goyal, Nikole K. Lewis, Dana R. Louie, L. C. Mayorga, Daniel Valentine, Hannah R. Wakeford, Lili Alderson, Natalie H. Allen, Thomas J. Fauchez, Ana Glidden, Am\'elie Gressier, Sarah M. H\"orst, Jingcheng Huang, Zifan Lin, Avi M. Mandell, Elijah Mullens, Sarah Peacock, Edward W. Schwieterman, Jeff A. Valenti, C. …

JWST-TST DREAMS: The Nightside Emission and Chemistry of WASP-17b
Theoretical studies have suggested using planetary infrared excess (PIE) to detect and characterize the thermal emission of transiting and non-transiting exoplanets, however the PIE technique requires empirical validation. Here we apply the PIE technique to a combination of JWST NIRSpec G395H transit and eclipse measurements of WASP-17b, a hot Jupiter orbiting an F-type star, obtained consecutively (0.5 phase or 1.8 days apart) as part of the JWST-TST program to perform Deep Reconnaissance of E…

Paramilitary invaders violently abducts a man. One masked man points a gun at people then throws the wife to the floor. [Santa Ana, CA (11/6/2025)]
Source: #politics

Crosslisted article(s) found for math.CA. https://arxiv.org/list/math.CA/new
[1/1]:
- Synchronization of coupled Stuart-Landau oscillators: How heterogeneity can facilitate synchroniz...
Ana P Mill\'an, David Poyato, David N Reynolds, Francesco Tudisco

Reading as Habitation. In Memoriam Ana-Karina Schneider
https://ift.tt/HEC2mPa
updated: Thursday, November 6, 2025 - 3:01pmfull name / name of organization: Lucian Blaga…
via Input 4 RELCFP …

Impact of Force Field Polarization on Correlated Motions of Proteins
Ana Milinski (IGBMC), Annick Dejaegere (IGBMC), Roland Stote (IGBMC)
https://arxiv.org/abs/2510.04897 https:…

Impact of Force Field Polarization on Correlated Motions of Proteins
Correlated motions of proteins underpin many physiological mechanisms, such as substrate binding, signal transduction, enzymatic activity and allostery. These motions arise from low frequency collective movements of biomolecules and have mostly been studied using molecular dynamics simulations. Here, we present the effects of two different empirical energy force fields used for molecular dynamics simulations on correlated motions -- the non-polarizable CHARMM 36m additive force field and the po…

Equilibrium properties of strongly confined fluids
Ana M. Montero
https://arxiv.org/abs/2510.04546 https://arxiv.org/pdf/2510.04546

Equilibrium properties of strongly confined fluids
The statistical-mechanical study of the equilibrium properties of fluids, starting from the knowledge of the interparticle interaction potential, is essential to understand the role that microscopic interaction between individual particles play in the properties of the fluid. The study of these properties from a fundamental point of view is therefore a central goal in condensed matter physics. These properties, however, might vary greatly when a fluid is confined to extremely narrow channels an…

Inverse magnetic catalysis in the linear sigma model: a beyond mean field approach
Gabriela Fern\'andez, Luis A. Hern\'andez, Ana Mizher
https://arxiv.org/abs/2510.02747

Inverse magnetic catalysis in the linear sigma model: a beyond mean field approach
We explore the restoration of chiral symmetry in the linear sigma model coupled to quarks under the influence of strong magnetic fields and finite temperature, incorporating screening effects through ring diagrams. While previous studies using tree-level thermal masses lead to magnetic catalysis across all temperature ranges, in tension with lattice QCD results, we go beyond this limitation by computing the bosonic masses self-consistently within the lowest Landau level (LLL) approximation. The…

100. Folge der "Ladies Night"
Die ARD-Comedyshow blickt auf 18 Jahre und 100 Folgen weiblichen Humors zurück. Jubiläumssendung am 1.11. mit Lisa Feller, Daphne de Luxe, Anna Mateur, Nessi Tausendschön, Eva Karl Faltermeier, Lioba Albus, @…, Frieda Braun, Ana Lucia, Katie Freudenschuss und Gerburg Jahnke.
!! Die Sendung wird am 8.11.…

Collective dynamics on higher-order networks
Federico Battiston, Christian Bick, Maxime Lucas, Ana P. Mill\'an, Per Sebastian Skardal, Yuanzhao Zhang
https://arxiv.org/abs/2510.05253

Collective dynamics on higher-order networks
Higher-order interactions that nonlinearly couple more than two nodes are ubiquitous in networked systems. Here we provide an overview of the rapidly growing field of dynamical systems with higher-order interactions, and of the techniques which can be used to describe and analyze them. We focus in particular on new phenomena that emerge when nonpairwise interactions are considered. We conclude by discussing open questions and promising future directions on the collective dynamics of higher-orde…

TollBit: publishers with OpenAI licensing deals have a ChatGPT clickthrough rate almost 7x higher than those without agreements; OpenAI has 40 US and UK deals (David Buttle/Press Gazette)
https://pressgazette.co.uk/comment-ana

Publishers with AI licensing deals have seven times the clickthrough rate
Publishers with OpenAI licensing deals benefit from a ChatGPT clickthrough rate almost seven times higher than those without agreements.

ILLUSTRating red nugget assembly through observations and simulations
Micheli T. Moura, Anna Ferr\'e-Mateu, Ana L. Chies-Santos, Cristina Furlanetto, Michael A. Beasley
https://arxiv.org/abs/2510.05312

ILLUSTRating red nugget assembly through observations and simulations
The properties of massive and compact early-type galaxies provide important constraints on early galaxy formation. Among these, massive relic galaxies, characterized by old stellar populations and minimal late-time accretion, are considered preserved compact galaxies from the high-$z$ Universe. We investigate compact and massive galaxies (CMGs) using the TNG50 cosmological simulation, applying uniform selection criteria matching observational surveys at $z=0$, $z=0.3$, and $z=0.7$, enabling dir…

Taking a SEAT: Predicting Value Interpretations from Sentiment, Emotion, Argument, and Topic Annotations
Adina Nicola Dobrinoiu, Ana Cristiana Marcu, Amir Homayounirad, Luciano Cavalcante Siebert, Enrico Liscio
https://arxiv.org/abs/2510.01976

Taking a SEAT: Predicting Value Interpretations from Sentiment, Emotion, Argument, and Topic Annotations
Our interpretation of value concepts is shaped by our sociocultural background and lived experiences, and is thus subjective. Recognizing individual value interpretations is important for developing AI systems that can align with diverse human perspectives and avoid bias toward majority viewpoints. To this end, we investigate whether a language model can predict individual value interpretations by leveraging multi-dimensional subjective annotations as a proxy for their interpretive lens. That i…

🇺🇦 #NowPlaying on KEXP's #SoundsOfSurvivance
Jen Cloher:
🎵 Mana Takatāpui
#JenCloher
https://jencloher.bandcamp.com/track/mana-takat-pui
https://open.spotify.com/track/6WqMFSeZC273emH4KtXW0S
Please 🔁 BOOST to share what you like
- your followers don't see if you ⭐ favourite a post

Today I'm at the Workshop in Honor of Peter Dybjer (now emeritus professor) #Agda

A Copula-Based Variational Autoencoder for Uncertainty Quantification in Inverse Problems: Application to Damage Identification in an Offshore Wind Turbine
Ana Fernandez-Navamuel, Matteo Croci, Martin Alberto Diaz Viera
https://arxiv.org/abs/2510.02013

A Copula-Based Variational Autoencoder for Uncertainty Quantification in Inverse Problems: Application to Damage Identification in an Offshore Wind Turbine
Structural Health Monitoring of Floating Offshore Wind Turbines (FOWTs) is critical for ensuring operational safety and efficiency. However, identifying damage in components like mooring systems from limited sensor data poses a challenging inverse problem, often characterized by multimodal solutions where various damage states could explain the observed response. To overcome it, we propose a Variational Autoencoder (VAE) architecture, where the encoder approximates the inverse operator, while t…

Longitudinal and Multimodal Recording System to Capture Real-World Patient-Clinician Conversations for AI and Encounter Research: Protocol
Misk Al Zahidy, Kerly Guevara Maldonado, Luis Vilatuna Andrango, Ana Cristina Proano, Ana Gabriela Claros, Maria Lizarazo Jimenez, David Toro-Tobon, Oscar J. Ponce-Ponce, Juan P. Brito
https://arxiv.org…

Longitudinal and Multimodal Recording System to Capture Real-World Patient-Clinician Conversations for AI and Encounter Research: Protocol
The promise of AI in medicine depends on learning from data that reflect what matters to patients and clinicians. Most existing models are trained on electronic health records (EHRs), which capture biological measures but rarely patient-clinician interactions. These relationships, central to care, unfold across voice, text, and video, yet remain absent from datasets. As a result, AI systems trained solely on EHRs risk perpetuating a narrow biomedical view of medicine and overlooking the lived e…

CineWild: Balancing Art and Robotics for Ethical Wildlife Documentary Filmmaking
Pablo Pueyo, Fernando Caballero, Ana Cristina Murillo, Eduardo Montijano
https://arxiv.org/abs/2509.24921

CineWild: Balancing Art and Robotics for Ethical Wildlife Documentary Filmmaking
Drones, or unmanned aerial vehicles (UAVs), have become powerful tools across domains-from industry to the arts. In documentary filmmaking, they offer dynamic, otherwise unreachable perspectives, transforming how stories are told. Wildlife documentaries especially benefit, yet drones also raise ethical concerns: the risk of disturbing the animals they aim to capture. This paper introduces CineWild, an autonomous UAV framework that combines robotics, cinematography, and ethics. Built on model pr…

iPTF16geu through the lens of thermonuclear explosion models
Ana Sainz de Murieta, Mark R. Magee, Tian Li, Thomas E. Collett, Joel Johansson
https://arxiv.org/abs/2510.01160 htt…

iPTF16geu through the lens of thermonuclear explosion models
The magnification resulting from strong gravitational lensing is a powerful tool to add new constraints to the cosmic evolution of supernova progenitors by enabling the study of distant supernovae that would otherwise not be observable. iPTF16geu is the most well-observed gravitationally lensed supernova (glSN) to date. At a redshift of $z = 0.409$ and magnified by a factor of $\sim$68, extensive photometric and spectroscopic observations have been obtained. The explosion mechanism producing th…

How Brazil's Pix digital payment system, adopted by 80% of citizens, became a target of the Trump administration, which says it unfairly undercuts US companies (Ana Ionova/New York Times)
https://www.nytimes.com/2025/09/29/world/americas/brazil-digital-pay…

Brazil’s Homegrown Payment System Is Target of Trump Administration
Brazil’s fast and free homegrown digital payment system, PIX, has become wildly popular. The Trump administration says it unfairly undercuts U.S. companies.

Eggers decomposition of polar curves in positive characteristic
Ana Bel\'en de Felipe, Evelia R. Garc\'ia Barroso, Janusz Gwo\'zdziewicz
https://arxiv.org/abs/2509.24078

Eggers decomposition of polar curves in positive characteristic
Let $f$ be a power series in two variables with coefficients in an algebraically closed field of positive characteristic. We identify a necessary and sufficient condition, read from the Eggers-Wall tree of $f$, for $\frac{\partial f}{\partial y}$ to admit Eggers decomposition.

Replaced article(s) found for math.QA. https://arxiv.org/list/math.QA/new
[1/1]:
- On the category of Hopf braces
Ana Agore, Alexandru Chirvasitu
https://

Trump Administration Fires 8 Immigration Judges in New York (Ana Ley/New York Times)
https://www.nytimes.com/2025/12/01/nyregion/immigration-judges-fired-trump.html?unlocked_article_code=1.5k8.cz07.P2jT4VQ8igrf&smid=nytcore-ios-share
http://www.memeorandum.com/251201/p126#a251201p126

Deutscher Kleinkunstpreis 2026
Die Gewinner*innen: Claus von Wagner (Sparte Kabarett), Abdelkarim (Standup), William Wahl (Musik), @doktorpop (Kleinkunst), Ana Lucia (@analuciacruzsaco, Förderpreis), @gardi_hutter (Ehrenpreis).
http://www.kabarett-news.de/News-vom-05.1

When Immigration and Customs Enforcement officers stormed through Santa Ana, California, in June, panicked calls flooded into the city’s emergency response system.
Recordings of those calls, obtained by ProPublica, captured some of the terror residents felt as they watched masked men ambush people and force them into unmarked cars.
In some cases, the men wore plain clothes and refused to identify themselves.
There was no way to confirm whether they were immigration agents o…

How Trump is Building a Violent, Shadowy Federal Police Force
Trump’s DHS appointees have dismantled civil rights guardrails, protected agents’ anonymity and encouraged them to wear masks, threatened groups that stood in their way, and overwhelmed legal challenges to their arrests and tactics.

Madrid – Plaza de Santa Ana
#kamafotos

Constructing Opera Seria in the Iberian Courts: Metastasian Repertoire for Spain and Portugal
Ana Llorens, Alvaro Torrente
https://arxiv.org/abs/2509.23771 https://

Constructing Opera Seria in the Iberian Courts: Metastasian Repertoire for Spain and Portugal
The exceptional reception of Pietro Metastasio's works during the eighteenth century, all over Europe and in the Iberian Peninsula in particular, is well documented. Due to that unparalleled success, it is possible to ascertain Spain and Portugal's participation in international, contemporary tastes and artistic webs, applicable to both composers and performers. However, this internationalisation needs to be nuanced, as some characteristics of the repertoire specifically written for the Peninsu…

Oh wow, I just remembered, I’ve been sending $5 a month to the Anarchist Library for the past 4-5 months! ❤
#Anarchism

Ana Tudor rolling into the comments with corrections and useful #CSS values context (trousers!):
https://css-tricks.com/headings-semantics-fluidity-and-styling-oh-my/#…

Headings: Semantics, Fluidity, and Styling — Oh My! | CSS-Tricks
A few links about headings that I've had stored under my top hat.

Con el tema de la baliza de la DGT se lee cada cuñadez que parezca que la gente prefiere informarse mediante el programa de Ana Rosa o el teletienda

Eco-Conscious Customers Behavior in Capacitated Two-Echelon Location-Routing Models for Sustainable Last-Mile Delivery
Valentina Bonomi, Diana Jorge, Ana Barbosa-P\'ovoa
https://arxiv.org/abs/2509.22357

Eco-Conscious Customers Behavior in Capacitated Two-Echelon Location-Routing Models for Sustainable Last-Mile Delivery
This paper introduces a novel capacitated Two-Echelon Location-Routing Problem with Eco-conscious Customer Behavior (2E-LRP-ECB) aimed at enhancing the environmental sustainability of last-mile delivery (LMD) operations. The model jointly optimizes dynamic satellites location, vehicle routing, and customer delivery modes, explicitly accounting for (i) heterogeneous customer travel behaviors, (ii) heterogeneous fleet composition, and (iii) diverse emission profiles across both echelons. A piecew…

Don’t Debase the Census | Brennan Center for Justice
https://www.brennancenter.org/our-work/analysis-opinion/dont-debase-census

High energy gamma-ray sources in the VVV survey - III. Spectroscopic confirmation of an AGN at low Galactic latitudes
Eduardo O. Schmidt, Laura D. Baravalle, Ana Pichel, Dami\'an Mast, Mar\'ia Victoria Alonso, Jorge D\'iaz Tello, Luciano H. Garc\'ia, Valentin D. Ivanov, Dante Minniti, Nicola Masetti, Laura G. Donoso, Rodrigo Zelada Bacigalupo
ht…

High energy gamma-ray sources in the VVV survey - III. Spectroscopic confirmation of an AGN at low Galactic latitudes
We aim to spectroscopically confirm the nature of VVV-J181258.71-314346.7, a candidate counterpart to the unassociated gamma-ray source 4FGLJ1812.8-3144. This object was selected based on its near-infrared photometric properties and moderate variability, as part of a broader effort to identify active galactic nuclei (AGN) behind the Galactic bulge and disc. We obtained near-infrared spectra using the Flamingos-2 instrument at Gemini South, covering the $1.1 $--$ 1.8~μ$m range with a spectral r…

Bosnie: le chef déchu de l'entité serbe remplacé par une présidente par intérim
https://www.rfi.fr/fr/europe/20251019-bosnie-le-chef-déchu-de-l-entité-serbe-remplacé-par-une-pr�%…

Bosnie: le chef déchu de l'entité serbe remplacé par une présidente par intérim
 Après quasiment deux décennies aux manettes de l'entité serbe de Bosnie, Milorad Dodik a été remplacé, samedi 18 octobre, par une présidente par intérim, Ana Trisic Babic, une proche de ce puissant dirigeant, déchu pour avoir défié la plus haute autorité politique de la République serbe de Bosnie. 

🇺🇦 #NowPlaying on KEXP's #WoPop
عائلة بندلي:
🎵 Ana Koltha Klmeh
#عائلةبندلي

Patron-supported journalism, including newsletters on platforms like Patreon and Substack, offers only a precarious income for many journalists (Ana Marie Cox/Talking Points Memo)
https://talkingpointsmemo.com/tpm-25/patron-supported-journalism-can…

Patron-Supported Journalism Can’t Be the Future of News 
Writing about the failure of patron-supported journalism is itself a kind of...

Performance characterization of a new Structural and Thermal Architecture for a future spaceborne Closed-Cycle Dilution Refrigerator
Valentin Sauvage, Ana\"is Besnard, Cl\'emence de Jabrun, Mehdi Bouzit, Bruno Maffei
https://arxiv.org/abs/2509.21546

Performance characterization of a new Structural and Thermal Architecture for a future spaceborne Closed-Cycle Dilution Refrigerator
A Structural and Thermal Model (STM) has been developed to support the new spaceborne Closed-Cycle Dilution Refrigerator (CCDR), which aims to provide continuous cooling at 100~mK for long-duration astrophysical missions. The STM is based on a hexapod architecture that ensures both thermal decoupling and mechanical robustness during launch. In this paper, we present the characterization of its thermal and mechanical performances. A dedicated experimental setup was used to investigate the therma…

Dimensional Control of the Coherence Time of Scattered Light in Cold Atom Clouds
Ana Cipris (INPHYNI, IFSC-USP), Mateus a F Biscassi (INPHYNI, UFSCar), J C C Capella (INPHYNI, UFPE), Martial Morisse (INPHYNI), Hani Naim (INPHYNI), Hugo Sedlacek (INPHYNI), Apoorav Singh Deo (INPHYNI), Stephan Asselie (INPHYNI), Robin Kaiser (INPHYNI), Raul Celistrino Teixeira (UFSCar), Romain Bachelard (UFSCar), Mathilde Hugbart (INPHYNI)

Madrid – Plaza de Santa Ana
#kamafotos

🔐 GÉANT is now ISO 27001 certified!
This achievement shows that our information security practices meet the highest international standards—supporting secure collaboration and compliance across Europe’s Research & Education community.
👏 A big thank you to everyone involved in this effort—and to our GÉANT community, who rely on trust and security to collaborate cross-border, every day.
🔗 Read more:

Toward a digital twin of the Great Barrier Reef: impact of extreme model resolution on tidal simulations
Jon Hill, Ana Vila-Concejo, Katherine C. Lee
https://arxiv.org/abs/2509.21957

Toward a digital twin of the Great Barrier Reef: impact of extreme model resolution on tidal simulations
Coral reefs are topologically complex environments with a large variation over small spatial-scales. The availability of high resolution data (metre-scale) to study these environments has increased rapidly such that many researchers are actively engaged in creating a `digital twin' of these environments to aid protection and management. However, as with any model, a digital twin will only be as useful as the data used to create it. Previous numerical modelling work on coral reefs has been carri…

Semi-Supervised 3D Medical Segmentation from 2D Natural Images Pretrained Model
Pak-Hei Yeung, Jayroop Ramesh, Pengfei Lyu, Ana Namburete, Jagath Rajapakse
https://arxiv.org/abs/2509.15167

Semi-Supervised 3D Medical Segmentation from 2D Natural Images Pretrained Model
This paper explores the transfer of knowledge from general vision models pretrained on 2D natural images to improve 3D medical image segmentation. We focus on the semi-supervised setting, where only a few labeled 3D medical images are available, along with a large set of unlabeled images. To tackle this, we propose a model-agnostic framework that progressively distills knowledge from a 2D pretrained model to a 3D segmentation model trained from scratch. Our approach, M&N, involves iterative co-…

Robert Garcia leads Democrats' strategy on Epstein probe, to GOP's dismay (Ana Ceballos/Los Angeles Times)
https://www.latimes.com/politics/story/2025-11-30/garcia-leads-democrats-strategy-on-epstein-probe-to-gops-dismay
http://www.memeorandum.com/251130/p49#a251130p49

Eye-Tracking and BCI Integration for Assistive Communication in Locked-In Syndrome: Pilot Study with Healthy Participants
Ana Patr\'icia Pinto, Rute Bettencourt, Urbano J. Nunes, Gabriel Pires
https://arxiv.org/abs/2509.23518

Eye-Tracking and BCI Integration for Assistive Communication in Locked-In Syndrome: Pilot Study with Healthy Participants
Patients with Amyotrophic Lateral Sclerosis (ALS) progressively lose voluntary motor control, often leading to a Locked-In State (LIS), or in severe cases, a Completely Locked-in State (CLIS). Eye-tracking (ET) systems are common communication tools in early LIS but become ineffective as oculomotor function declines. EEG-based Brain-Computer Interfaces (BCIs) offer a non-muscular communication alternative, but delayed adoption may reduce performance due to diminished goal-directed thinking. Thi…

E por falar em imigração...
https://mastodon.mediafaro.org/@mf_analysis/115356092352541764

High Five From ASTEP: Three Validated Planets and Two Eclipsing Binaries in a Diverse Set of Long-Period Candidates
Erika Rea, Maximilian N. G\"unther, George Dransfield, Tristan Guillot, Amaury H. M. J. Triaud, Keivan G. Stassun, Juan I. Espinoza-Retamal, Rafael Brahm, Sol\`ene Ulmer-Moll, Matteo Beltrame, Vincent Deloupy, Mathilde Timmermans, Lyu Abe, Karim Agabi, Philippe Bendjoya, Djamel Mekarnia, Francois-Xavier Schmider, Olga Suarez, Ana M. Heras, Bruno Mer\'in, Fran\c{c…

High Five From ASTEP: Three Validated Planets and Two Eclipsing Binaries in a Diverse Set of Long-Period Candidates
We present the analysis of five long-period TESS Objects of Interest (TOIs), each with orbital periods exceeding one month. Initially identified by the Transiting Exoplanet Survey Satellite (TESS), we extensively monitored these targets with the Antarctic Search for Transiting Exoplanets (ASTEP), supported by other facilities in the TESS Follow-Up (TFOP) network. These targets occupy a relatively underexplored region of the period-radius parameter space, offering valuable primordial probes for …

Flavors of Quantifiers in Hyperlogics
Marek Chalupa, Thomas A. Henzinger, Ana Oliveira da Costa
https://arxiv.org/abs/2510.12298 https://arxiv.org/pdf/2510…

Flavors of Quantifiers in Hyperlogics
Hypertrace logic is a sorted first-order logic with separate sorts for time and execution traces. Its formulas specify hyperproperties, which are properties relating multiple traces. In this work, we extend hypertrace logic by introducing trace quantifiers that range over the set of all possible traces. In this extended logic, formulas can quantify over two kinds of trace variables: constrained trace variables, which range over a fixed set of traces defined by the model, and unconstrained trace…

🇺🇦 #NowPlaying on BBCRadio3's #ClassicalMixtape
Gabriel Fauré, Ana de la Vega & Paul Rivinius:
🎵 Après un rêve
#GabrielFauré #AnadelaVega #PaulRivinius

Replaced article(s) found for cs.LG. https://arxiv.org/list/cs.LG/new
[5/7]:
- Persistent Homology via Ellipsoids
Niklas Canova, Sara Kali\v{s}nik, Aaron Moser, Bastian Rieck, Ana \v{Z}egarac

SeFEF: A Seizure Forecasting Evaluation Framework
Ana Sofia Carmo, Louren\c{c}o Abrunhosa Rodrigues, Ana Rita Peralta, Ana Fred, Carla Bentes, Hugo Pl\'acido da Silva
https://arxiv.org/abs/2510.11275

SeFEF: A Seizure Forecasting Evaluation Framework
The lack of standardization in seizure forecasting slows progress in the field and limits the clinical translation of forecasting models. In this work, we introduce a Python-based framework aimed at streamlining the development, assessment, and documentation of individualized seizure forecasting algorithms. The framework automates data labeling, cross-validation splitting, forecast post-processing, performance evaluation, and reporting. It supports various forecasting horizons and includes a …

Transgender swimmer banned for 5 years after gender test refusal -- blames insurance costs (Jenna Lemoncelli/New York Post)
https://nypost.com/2025/10/23/sports/transgender-swimmer-ana-caldas-banned-five-years-for-refusing-sex-test/
http://www.memeorandum.com/251024/p1#a251024p1

Crosslisted article(s) found for astro-ph.SR. https://arxiv.org/list/astro-ph.SR/new
[1/1]:
- Kinematics of Stellar Streams from Globular Clusters Depend on Black Hole Retention and Star Mass...
Newlin C. Weatherford, Ana Bonaca

I added 3 more pre-order options:
https://adrianroselli.com/2025/11/pre-order-digital-accessibility-ethics.html#CtA
If you have other suggestions, please share so I can update it. I tend to prefer non-Amazon options.
I also linked The S…

Pre-order “Digital Accessibility Ethics”
Lainey Feingold, Reginé Gilbert, and Chancey Fleet gathered 36 authors across 10 countries and a commonwealth to write 32 chapters about ethics in digital accessibility. I am one of those 36 authors. The painting on the cover was created by Ana Maria Vidalon, a Spanish-speaking artist with a disability originally…

🇺🇦 Auf radioeins läuft...
Big Red Machine feat. Fleet Foxes & Anaïs Mitchell:
🎵 Phoenix
#NowPlaying #BigRedMachine #FleetFoxes #AnaïsMitchell
https://bigredmachine.bandcamp.com/track/phoenix-feat-fleet-foxes-ana-s-mitchell

Louisiana’s Chief Election Official Confirms Lack of Widespread Noncitizen Voting | Brennan Center for Justice
https://www.brennancenter.org/our-work/analysis-opinion/louisianas-chief-election-official-confirms-lack-widespread-noncitizen

Replaced article(s) found for math.CT. https://arxiv.org/list/math.CT/new
[1/1]:
- The Category of Hypergroups: seeking for a generalized version of Abelian Categories
Kaique Matias de Andrade Roberto, Ana Luiza Ten\'orio

An Adaptive CMSA for Solving the Longest Filled Common Subsequence Problem with an Application in Audio Querying
Marko Djukanovic, Christian Blum, Aleksandar Kartelj, Ana Nikolikj, Guenther Raidl
https://arxiv.org/abs/2509.12261

An Adaptive CMSA for Solving the Longest Filled Common Subsequence Problem with an Application in Audio Querying
This paper addresses the Longest Filled Common Subsequence (LFCS) problem, a challenging NP-hard problem with applications in bioinformatics, including gene mutation prediction and genomic data reconstruction. Existing approaches, including exact, metaheuristic, and approximation algorithms, have primarily been evaluated on small-sized instances, which offer limited insights into their scalability. In this work, we introduce a new benchmark dataset with significantly larger instances and demons…

Organ dose optimization for a point-of-care forearm X-ray photon-counting CT
Pierre-Antoine Rodesch, Ana\"is Viry, Mouad Khorsi, Fabio Becce, J\'er\^ome Damet, Luc\'ia Gallego Manzano
https://arxiv.org/abs/2509.22488

Organ dose optimization for a point-of-care forearm X-ray photon-counting CT
Background: Spectral shaping is a computed tomography (CT) dose optimization technique that adjusts source voltage and filtration to reduce patient radiation exposure without compromising image quality. Traditionally, radiation dose has been assessed using the computed tomography dose index (CTDI). However, emerging dosimetric approaches aim to enable patient-specific evaluations by estimating organ absorbed doses, providing a more accurate representation of the biological impact. This study in…

Asymptotic results for the distributional fractional Stockwell and fractional wavelet transforms
Snje\v{z}ana Maksimovi\'c
https://arxiv.org/abs/2509.17909 https://

Asymptotic results for the distributional fractional Stockwell and fractional wavelet transforms
We provide some Abelian and Tauberian results characterizing the quasiasymptotic behavior of Lizorkin distributions in terms of their Stockwell transform. We prove the continuity of the fractional wavelet transform and the corresponding synthesis operator on the Schwartz spaces and their duals, respectively. Additionally, we establish a connection between fractional Stockwell and fractional wavelet transforms and provide some asymptotic results for the distributional fractional wavelet transfor…

Non-local mass superpositions and optical clock interferometry in atomic ensemble quantum networks
Charles Fromonteil, Denis V. Vasilyev, Torsten V. Zache, Klemens Hammerer, Ana Maria Rey, Jun Ye, Hannes Pichler, Peter Zoller
https://arxiv.org/abs/2509.19501

Non-local mass superpositions and optical clock interferometry in atomic ensemble quantum networks
Quantum networks are emerging as powerful platforms for sensing, communication, and fundamental tests of physics. We propose a programmable quantum sensing network based on entangled atomic ensembles, where optical clock qubits emulate mass superpositions in atom and atom-clock interferometry. Our approach uniquely combines scalability to large atom numbers with minimal control requirements, relying only on collective addressing of internal atomic states. This enables the creation of both non-l…

Quantum Computing Tools for Fast Detection of Gravitational Waves in the Context of LISA Space Mission
Maria-Catalina Isfan, Laurentiu-Ioan Caramete, Ana Caramete, Daniel Tonoiu, Alexandru Nicolin-Zaczek
https://arxiv.org/abs/2509.12929

Quantum Computing Tools for Fast Detection of Gravitational Waves in the Context of LISA Space Mission
The field of gravitational wave (GW) detection is progressing rapidly, with several next-generation observatories on the horizon, including LISA. GW data is challenging to analyze due to highly variable signals shaped by source properties and the presence of complex noise. These factors emphasize the need for robust, advanced analysis tools. In this context, we have initiated the development of a low-latency GW detection pipeline based on quantum neural networks (QNNs). Previously, we demonstra…

🇺🇦 #NowPlaying on KEXP's #ElSonido
Ana Tijoux:
🎵 1977
#AnaTijoux
https://ancientfuturenow.bandcamp.com/track/ana-tijoux-1977-106er-edit
https://open.spotify.com/track/06yQX80E6F1tMHcL0q3NVm

Directional strong coupling at the nanoscale between hyperbolic polaritons and organic molecules
Ana I. F. Tresguerres-Mata, Olga G. Matveeva, Christian Lanza, Jos\'e \'Alvarez-Cuervo, Kirill V. Voronin, Francesco Calavalle, Garen Avedissian, Pablo D\'iaz-N\'u\~nez, Gonzalo \'Alvarez-P\'erez, Aitana Tarazaga Mart\'in-Luengo, Javier Taboada-Guti\'errez, Jiahua Duan, Javier Mart\'in-S\'anchez, Andrei Bylinkin, Rainer Hillenbrand, Artem Mishchenko, …

Directional strong coupling at the nanoscale between hyperbolic polaritons and organic molecules
Strong coupling (SC) is a fundamental concept in physics that describes extreme interactions between light and matter. Recent experiments have demonstrated SC at the nanometer scale, where strongly confined polaritons, rather than photons, couple to quantum emitters or molecular vibrations. Coupling with the latter is generally referred to as vibrational SC (VSC) and is of significant fundamental and technological interest, as it can be an effective tool for modifying molecular properties. Howe…

ICE agent points firearm at woman in car filming in Santa Ana, prompting police response (Sierra Van Der Brug/Orange County Register)
https://www.ocregister.com/2025/11/10/ice-agent-points-firearm-at-woman-in-car-filming-in-santa-ana-prompting-police-response/
http://www.memeorandum.com/251111/p67#a251111p67

A Fullerton police officer intervened after witnessing a man, who later identified himself as an ICE agent, pointing a gun at a driver in Santa Ana, California.
Source:
https://www.reddit.com/r/orangecounty/comments/1ot6xz3/ice_agent_in_…

Affordance-Based Disambiguation of Surgical Instructions for Collaborative Robot-Assisted Surgery
Ana Davila, Jacinto Colan, Yasuhisa Hasegawa
https://arxiv.org/abs/2509.14967 h…

Affordance-Based Disambiguation of Surgical Instructions for Collaborative Robot-Assisted Surgery
Effective human-robot collaboration in surgery is affected by the inherent ambiguity of verbal communication. This paper presents a framework for a robotic surgical assistant that interprets and disambiguates verbal instructions from a surgeon by grounding them in the visual context of the operating field. The system employs a two-level affordance-based reasoning process that first analyzes the surgical scene using a multimodal vision-language model and then reasons about the instruction using …

Replaced article(s) found for astro-ph.EP. https://arxiv.org/list/astro-ph.EP/new
[1/1]:
- Modeling the Solar System as an Observed Multi-Transit System I: Characterization Limits from Ana...
Bethlee Lindor, Eric Agol

Measurement of Dark Matter Substructure from the Kinematics of the GD-1 Stellar Stream
Jacob Nibauer, Ana Bonaca, Adrian M. Price-Whelan, David N. Spergel, Jenny E. Greene
https://arxiv.org/abs/2510.02247

Measurement of Dark Matter Substructure from the Kinematics of the GD-1 Stellar Stream
Stellar streams are sensitive tracers of low-mass dark matter subhalos and provide a means to test the Cold Dark Matter (CDM) paradigm on small scales. In this work, we connect the intrinsic velocity dispersion of the GD-1 stream to the number density and internal structure of dark matter subhalos in the mass range $10^5$-$10^9\ M_\odot$. We measure the radial velocity dispersion of GD-1 based on 160 identified member stars across four different spectroscopic catalogs. We use repeat observation…

Hey.
Pre-order “Digital Accessibility Ethics”:
https://adrianroselli.com/2025/11/pre-order-digital-accessibility-ethics.html
Or wait until it comes out if you have to. I’m not your dad / boss / spaghetti monster.

Pre-order “Digital Accessibility Ethics”
Lainey Feingold, Reginé Gilbert, and Chancey Fleet gathered 36 authors across 10 countries and a commonwealth to write 32 chapters about ethics in digital accessibility. I am one of those 36 authors. The painting on the cover was created by Ana Maria Vidalon, a Spanish-speaking artist with a disability originally…

Universality in fidelity-based quantum metrology
Luis Arag\'on-Mu\~noz, Chryssomalis Chryssomalakos, Ana Gabriela Flores-Delgado, John Martin, Eduardo Serrano-Ens\'astiga
https://arxiv.org/abs/2509.18533

Hierarchical Bracketing Encodings Work for Dependency Graphs
Ana Ezquerro, Carlos G\'omez-Rodr\'iguez, David Vilares
https://arxiv.org/abs/2509.09388 https://

Hierarchical Bracketing Encodings Work for Dependency Graphs
We revisit hierarchical bracketing encodings from a practical perspective in the context of dependency graph parsing. The approach encodes graphs as sequences, enabling linear-time parsing with $n$ tagging actions, and still representing reentrancies, cycles, and empty nodes. Compared to existing graph linearizations, this representation substantially reduces the label space while preserving structural information. We evaluate it on a multilingual and multi-formalism benchmark, showing competit…

Implicit Shape-Prior for Few-Shot Assisted 3D Segmentation
Mathilde Monvoisin, Louise Piecuch, Blanche Texier, C\'edric H\'emon, Ana\"is Barateau, J\'er\'emie Huet, Antoine Nordez, Anne-Sophie Boureau, Jean-Claude Nunes, Diana Mateus
https://arxiv.org/abs/2509.08580

Implicit Shape-Prior for Few-Shot Assisted 3D Segmentation
The objective of this paper is to significantly reduce the manual workload required from medical professionals in complex 3D segmentation tasks that cannot be yet fully automated. For instance, in radiotherapy planning, organs at risk must be accurately identified in computed tomography (CT) or magnetic resonance imaging (MRI) scans to ensure they are spared from harmful radiation. Similarly, diagnosing age-related degenerative diseases such as sarcopenia, which involve progressive muscle volum…

Prompting the Professoriate: A Qualitative Study of Instructor Perspectives on LLMs in Data Science Education
Ana Elisa Lopez-Miranda, Tiffany Timbers, Rohan Alexander
https://arxiv.org/abs/2509.12283 …

Prompting the Professoriate: A Qualitative Study of Instructor Perspectives on LLMs in Data Science Education
Large Language Models (LLMs) have shifted in just a few years from novelty to ubiquity, raising fundamental questions for data science education. Tasks once used to teach coding, writing, and problem-solving can now be completed by LLMs, forcing educators to reconsider both pedagogy and assessment. To understand how instructors are adapting, we conducted semi-structured interviews with 42 instructors from 33 institutions in 10 countries in June and July 2025. Our qualitative analysis reveals a …

TollBit: human-originated page requests on approximately 400 publisher websites fell 9.4% from April to June 2025, while AI bot visits grew to one in 50 visits (David Buttle/Press Gazette)
https://pressgazette.co.uk/comment-analysis/human-traffic-down-b…

AI bots appear to be replacing human traffic on publisher websites
Human traffic to publisher websites is now in decline as bot traffic rises, according to data from AI licensing start-up, Tollbit.

An update to ECMWF's machine-learned weather forecast model AIFS
Gabriel Moldovan, Ewan Pinnington, Ana Prieto Nemesio, Simon Lang, Zied Ben Bouall\`egue, Jesper Dramsch, Mihai Alexe, Mario Santa Cruz, Sara Hahner, Harrison Cook, Helen Theissen, Mariana Clare, Cathal O'Brien, Jan Polster, Linus Magnusson, Gert Mertes, Florian Pinault, Baudouin Raoult, Patricia de Rosnay, Richard Forbes, Matthew Chantry

Fascist Paramilitary Invaders Seen and Confirmed Tasing Man While Zip‑Tied in Vehicle
Source:
https://www.reddit.com/r/orangecounty/comments/1ot6xz3/ice_agent_in_santa_ana_pulling_a_gun_on_a/

🇺🇦 #NowPlaying on #BBC6Music's #HuwStephens
Diana Ross:
🎵 Turn Up The Sunshine (feat. Tame Impala)
#DianaRoss
https://chesster.bandcamp.com/track/diana-ross-tame-impala-turn-up-the-sunshine-chesster-verso-rework

Integrated Telecom Wavelength Heralded Single-Photon Source based on GHz gated detectors
Maria Ana Pereira, Mingsong Wu, Arslan Sajid Raja, Rui Ning Wang, Tobias Kippenberg, Hugo Zbinden, Tiff Brydges, Rob Thew
https://arxiv.org/abs/2509.16049

Integrated Telecom Wavelength Heralded Single-Photon Source based on GHz gated detectors
We introduce a simple and flexible concept for a heralded -- spectrally pure -- single photon source. The scheme uses a probabilistic photon pair source pumped with a CW laser, whereby a rapid gating InGaAs/InP single photon avalanche diode provides a synchronous clock and temporally resolves, and hence spectrally filters, the heralded photons. We demonstrate the concept by combining this with a narrow-band integrated silicon nitride photon-pair source. This simple architecture is capable of he…

🇺🇦 #NowPlaying on KEXP's #ElSonido
Ana Frango Elétrico:
🎵 Dr. Sabe Tudo
#AnaFrangoElétrico
https://anafrangoeletrico.bandcamp.com/track/dr-sabe-tudo
https://open.spotify.com/track/6rxDrvrYNgjwH0YXmGame8

Trump's Tariffs Sent Trade Plummeting in August (Ana Swanson/New York Times)
https://www.nytimes.com/2025/11/19/us/politics/trumps-tariffs-trade-data.html
http://www.memeorandum.com/251119/p27#a251119p27

Multi-wavelength probes of the Milky Way's Cold Interstellar Medium: Radio HI and Optical KI Absorption with GASKAP and GALAH
Hiep Nguyen, Sven Buder, Juan D. Soler, N. M. McClure-Griffiths, J. R. Dawson, James Dempsey, Helga D\'enes, John M. Dickey, Ian Kemp, Denis Leahy, Min-Young Lee, Callum Lynn, Yik Ki Ma, Antoine Marchal, Marc-Antoine Miville-Desch\^enes, Eric G. M. Muller, Claire E. Murray, Gyueun Park, Nickolas M. Pingel, Hilay Shah, Sne\v{z}ana Stanimirovi\'c, Jacc…

Multi-wavelength probes of the Milky Way's Cold Interstellar Medium: Radio HI and Optical KI Absorption with GASKAP and GALAH
We present a comparative analysis of interstellar hydrogen (HI) and potassium (KI) absorption from the radio and optical surveys, GASKAP and GALAH, to study the physical and kinematic properties of the cold interstellar medium (ISM) in the Milky Way foreground towards the Magellanic Clouds. By comparing GASKAP HI absorption with interstellar KI absorption detected in GALAH spectra of nearby stars (within 12 arcmin angular distance or a spatial separation of ~0.75 pc), we reveal a strong kinemat…

Trump Administration Lifts Some Food Tariffs in Effort to Ease Prices (Ana Swanson/New York Times)
https://www.nytimes.com/2025/11/14/business/economy/trump-food-tariffs-inflation.html
http://www.memeorandum.com/251114/p132#a251114p132

JWST-TST DREAMS: Sulfur dioxide in the atmosphere of the Neptune-mass planet HAT-P-26 b from NIRSpec G395H transmission spectroscopy
Am\'elie Gressier, Natasha E. Batalha, Nicholas Wogan, Lili Alderson, Dominic Doud, N\'estor Espinoza, Ryan J. MacDonald, Hannah R. Wakeford, Jeff A. Valenti, Nikole K. Lewis, Sara Seager, Kevin B. Stevenson, Natalie H. Allen, Caleb I. Ca\~nas, Ryan C. Challener, Ana Glidden, Jingcheng Huang, Zifan Lin, Dana R. Louie, Cathal Maguire, Elijah Mullen…

JWST-TST DREAMS: Sulfur dioxide in the atmosphere of the Neptune-mass planet HAT-P-26 b from NIRSpec G395H transmission spectroscopy
We present the James Webb Space Telescope (JWST) transmission spectrum of the exoplanet HAT-P-26 b (18.6 Earth masses, 6.33 Earth radii), based on a single transit observed with the JWST NIRSpec G395H grating. We detect water vapor (ln B = 4.1), carbon dioxide (ln B = 85.6), and sulfur dioxide (ln B = 13.5) with high confidence, along with marginal indications for hydrogen sulfide and carbon monoxide (ln B < 0.5). The detection of SO2 in a warm super-Neptune sized exoplanet (radius about 6 Eart…

Prethermal gauge structure and surface growth in $\mathbb{Z}_2$ lattice gauge theories
Lukas Homeier, Andrea Pizzi, Hongzheng Zhao, Jad C. Halimeh, Fabian Grusdt, Ana Maria Rey
https://arxiv.org/abs/2510.12800

Prethermal gauge structure and surface growth in $\mathbb{Z}_2$ lattice gauge theories
Universal aspects of thermalization in interacting many-body systems are typically challenging to derive microscopically, yet provide a powerful framework for understanding emergent phenomena. Here, we numerically study the mean-field dynamics of a $(2+1)$D spin system with thousands of spins and show that experimentally-feasible two-body Ising interactions can stabilize a prethermal $\mathbb{Z}_2$ lattice gauge structure with dynamical matter, manifested by a gauge-invariant plateau with expon…

🇺🇦 #NowPlaying on KEXP's #MorningShow
Nirvana:
🎵 In Bloom
#Nirvana
https://subdue.bandcamp.com/track/nirvana-2
https://open.spotify.com/track/2mvffzYUJ9Ld9xhsF5DUjU

The Photochemical Plausibility of Warm Exo-Titans Orbiting M-Dwarf Stars
Sukrit Ranjan, Nicholas F. Wogan, Ana Glidden, Jingyu Wang, Kevin B. Stevenson, Nikole Lewis, Tommi Koskinen, Sara Seager, Hannah R. Wakeford, Roeland P. van der Marel
https://arxiv.org/abs/2509.10611

The Photochemical Plausibility of Warm Exo-Titans Orbiting M-Dwarf Stars
The James Webb Space Telescope (JWST) has begun to spectrally characterize small exoplanets orbiting M-dwarf stars, but interpretation of these spectra is ambiguous, with stellar, instrumental, or atmospheric origins possible for apparent spectral features. Consequently, interpretation of JWST small exoplanet spectra follows a Bayesian approach, with less theoretically plausible interpretations facing a higher burden of proof. Here, we use photochemical modeling to evaluate the plausibility of …

Kinematics of Stellar Streams from Globular Clusters Depend on Black Hole Retention and Star Mass: A Selection Effect for Dark Matter Inference
Newlin C. Weatherford, Ana Bonaca
https://arxiv.org/abs/2509.15307

Kinematics of Stellar Streams from Globular Clusters Depend on Black Hole Retention and Star Mass: A Selection Effect for Dark Matter Inference
Velocity dispersion ($σ$) in stellar streams from globular clusters (GCs) is sensitive to heating by Galactic substructure, including dark matter (DM) subhalos. Recent studies have compared $σ$ in observed and modeled streams to probe DM properties, but have relied on stream models that neglect strong encounters, black holes (BHs), and mass segregation in GCs. Such phenomena may inflate stream $σ$ or introduce selection effects -- e.g., a $σ$ that depends on star mass ($m$). We investigate …

From Physical to Logical: Graph-State-Based Connectivity in Quantum Networks
Mateo M. Blanco, Manuel Fern\'andez-Veiga, Ana Fern\'andez-Vilas, Rebeca P. D\'iaz-Redondo
https://arxiv.org/abs/2509.08384

From Physical to Logical: Graph-State-Based Connectivity in Quantum Networks
Entanglement is a key resource in quantum communication, but bipartite schemes are often insufficient for advanced protocols like quantum secret sharing or distributed computing. Graph states offer a flexible way to represent and manage multipartite entanglement in quantum networks, enabling logical connectivity through local operations and classical communication (LOCC). In this work, we extend existing approaches based on bi-star configurations to more complex multi-star topologies. We analyz…

Distance measurements from the internal dynamics of globular clusters: Application to the Sombrero galaxy (M 104)
Katja Fahrion, Michael A. Beasley, Anastasia Gvozdenko, Glenn van de Ven, Katherine L. Rhode, Ana L. Chies-Santos, Anna Ferre-Mateu, Marina Rejkuba, Oliver M\"uller, Eric Emsellem
https://arxiv.org/abs/2509.14948

Distance measurements from the internal dynamics of globular clusters: Application to the Sombrero galaxy (M 104)
Globular clusters (GCs) are dense star clusters found in all massive galaxies. Recent work has established that they follow a tight relation between their internal stellar velocity dispersion $σ$ and luminosity, enabling accurate distance measurements. In this work, we aim to apply this GC velocity dispersion (GCVD) distance method to measure the distance to M 104 (NGC 4594, the Sombrero galaxy). We have measured internal stellar velocity dispersions for 85 globular clusters (GCs) and one ultr…