Tootfinder

Multi-messenger observations of binary neutron star mergers: synergies between the next generation gravitational wave interferometers and wide-field, high-multiplex spectroscopic facilities
S. Bisero, S. D. Vergani, E. Loffredo, M. Branchesi, N. Hazra, U. Dupletsa, R. I. Anderson
https://arxiv.org/abs/2507.02055

Multi-messenger observations of binary neutron star mergers: synergies between the next generation gravitational wave interferometers and wide-field, high-multiplex spectroscopic facilities
Third-generation gravitational wave (GW) observatories such as the Einstein Telescope (ET) and Cosmic Explorer (CE) will detect hundreds of thousands of binary neutron star (BNS) mergers, reaching redshifts beyond $z\sim3$. To fully exploit joint GW and electromagnetic (EM) detections, dedicated strategies and adapted EM facilities are essential. We investigate the role of Integral Field and Multi-Object Spectroscopy (IFS and MOS) with the Wide-field Spectroscopic Telescope (WST) on next genera…

This https://arxiv.org/abs/2306.09536 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_mat…

On two definitions of wave-front sets for $p$-adic groups
The wave-front set for an irreducible admissible representation of a $p$-adic reductive group is the set of maximal nilpotent orbits which appear in the local character expansion. By Mœglin-Waldspurger, they are also the maximal nilpotent orbits whose associated degenerate Whittaker models are non-zero. However, in the literature there are two versions commonly used, one defining maximality using analytic closure and the other using Zariski closure. We show that these two definitions are non-e…

You can play with (a supercharged server-driven version of it) today with Kitten:
https://kitten.small-web.org/tutorials/dynamic-pages/

This https://arxiv.org/abs/2404.10814 has been replaced.
initial toot: https://mastoxiv.page/@arX…

Higher Hall conductivity from a single wave function: Obstructions to symmetry-preserving gapped edge of (2+1)D topological order
A (2+1)D topological ordered phase with U(1) symmetry may or may not have a symmetric gapped edge state, even if both thermal and electric Hall conductivity are vanishing. It is recently discovered that there are "higher" versions of Hall conductivity valid for fermionic fractional quantum Hall (FQH) states, which obstructs symmetry-preserving gapped edge state beyond thermal and electric Hall conductivity. In this paper, we show that one can extract higher Hall conductivity from a single wave …

Eine gewisse Häme kann ich mir ja ehrlich gesagt nicht verkneifen!
https://www.sueddeutsche.de/politik/verwaltungsgericht-berlin-entscheidung-asylverfahren-dobrindt-li.3263081

Asyl-Politik: Was bedeutet die Zurückweisungs-Entscheidung juristisch?
Das Verwaltungsgericht Berlin entscheidet, dass Deutschland Asylsuchende aufnehmen muss, trotz Grenzschließungen. Was dafür die Gründe sind und welche Optionen Innenminister Dobrindt jetzt hat: Die wichtigsten Fragen und Antworten.

Dynamics of 3D focusing, energy-critical wave equation with radial data
Ruipeng Shen
https://arxiv.org/abs/2507.00391 https://arxiv.o…

Dynamics of 3D focusing, energy-critical wave equation with radial data
In this article we discuss the long-time dynamics of the radial solutions to the energy-critical wave equation in 3-dimensional space. We prove a quantitative version of soliton resolution result for solutions defined for all time $t>0$. The main tool is the radiation theory of wave equations and the major observation of this work is a correspondence between the radiation and the soliton collision behaviour of solutions.

I am using MS Word’s web version for work and either the grammar checker has become a lot worse or just a lot more aggressive.
It keeps suggesting things that are not just wrong, but incomprehensible.
…
Fuck, they put an LLM in it, didn’t they?

»Nach über zwanzig Jahren – Zeit für ein neues PNG:
Mit der dritten Ausgabe aktualisiert das W3C jetzt die PNG-Spezifikation. Das Bildformat umfasst jetzt APNGs, HDR-Support und unterstützt Exif-Daten.«
Huch schon 20 Jahre her und nun eine neuer Version von @… neben den einigen weiteren für Web optimierte Images Formate. Mal sehen bis wann dies populäre Browser die…

Nach über zwanzig Jahren: Zeit für ein neues PNG
Mit der dritten Ausgabe aktualisiert das W3C jetzt die PNG-Spezifikation. Das Bildformat umfasst jetzt APNGs, HDR-Support und unterstützt Exif-Daten.

Die ePetition 181043 an den Bundestag aus dem Bereich Straßenverkehrs-Ordnung mit dem Titel
Vorsehen eines auffälligen Rahmens in Signalfarbe für das Verkehrszeichen 325.1
kann bis zum Donnerstag 17. Juli 2025 01:00 UTC mitgezeichnet werden und lautet
Mit der Petition wird gefordert, das Verkehrszeichen 325.1 (Begin…

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How to Disable PowerShell 2.0 Effectively
Discover how to disable PowerShell 2.0 effortlessly. This succinct guide leads you through essential steps for securing your systems.