Tootfinder

Bin inzwischen auf dem QS-Tag angekommen, wo Kollege Markus Schlegel und ich morgen wieder mal erzählen, daß Testen keine Verifikation ist.
https://www.qs-tag.de/abstracts/testen-ist-heute-morgen-sind-formale-methoden

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Quantile-Scaled Bayesian Optimization Using Rank-Only Feedback
Tunde Fahd Egunjobi
https://arxiv.org/abs/2510.03277 https://arxiv.org/pdf/2510.03277…

Quantile-Scaled Bayesian Optimization Using Rank-Only Feedback
Bayesian Optimization (BO) is widely used for optimizing expensive black-box functions, particularly in hyperparameter tuning. However, standard BO assumes access to precise objective values, which may be unavailable, noisy, or unreliable in real-world settings where only relative or rank-based feedback can be obtained. In this study, we propose Quantile-Scaled Bayesian Optimization (QS-BO), a principled rank-based optimization framework. QS-BO converts ranks into heteroscedastic Gaussian targe…

Neutrino signal from the hadron-quark phase transition in the conversion of Neutron Stars into Quark Stars
Yossef Zenati, Conrado Albertus Torres, Joseph Silk, M. \'Angeles P\'erez-Garc\'ia
https://arxiv.org/abs/2510.08707

Neutrino signal from the hadron-quark phase transition in the conversion of Neutron Stars into Quark Stars
We calculate in a 1D General Relativistic (GR) hydrodynamic simulation the neutrino luminosity in an astrophysical scenario where a neutron star (NS) displays a hadron-quark phase transition (HQPT) into a Quark Star (QS). Deconfinement is triggered once the central density exceeds a critical threshold above $\sim 3n_0$ being $n_0$, saturation density. We use descriptions based on DD2 and the MIT Bag model equations of state (EOSs). We account for neutrinos using a microphysics forward emission …

Singly heavy tetraquark resonant states with multiple strange quarks
Xin-He Zheng, Yao Ma, Shi-Lin Zhu
https://arxiv.org/abs/2510.01505 https://arxiv.org/p…

Singly heavy tetraquark resonant states with multiple strange quarks
We systematically investigate the S-wave singly heavy tetraquark systems containing two or three strange quarks, $Qs\bar{s}\bar{s}$, $Qn\bar{s}\bar{s}$ and $Qs\bar{s}\bar{n}\left( Q=c,b,n=u,d \right) $, within the constituent quark potential model. We solve the four-body Schrödinger equation using the Gaussian expansion method (GEM) and identify resonances via the complex scaling method (CSM). There are no bound states below the lowest two-meson thresholds. We obtain several compact resonances…

Mind Your Ps and Qs: Supporting Positive Reinforcement in Moderation Through a Positive Queue
Charlotte Lambert, Agam Goyal, Eunice Mok, Eshwar Chandrasekharan
https://arxiv.org/abs/2509.18437

Accessing the fine temporal scale of EUV brightenings and their quasi-periodic pulsations: 1 second cadence observations by Solar Orbiter/EUI
Daye Lim, Tom Van Doorsselaere, Nancy Narang, Laura A. Hayes, Emil Kraaikamp, Aadish Joshi, Konstantina Loumou, Cis Verbeeck, David Berghmans, Krzysztof Barczynski
https://arxiv.org/abs/2510.05810

Accessing the fine temporal scale of EUV brightenings and their quasi-periodic pulsations: 1 second cadence observations by Solar Orbiter/EUI
Small scale extreme ultraviolet (EUV) transient brightenings are observationally abundant and critically important to investigate. Determining whether they share the same physical mechanisms as larger scale flares would have significant implications for the coronal heating problem. A recent study has revealed that quasi periodic pulsations (QPPs), a common feature in both solar and stellar flares, may also be present in EUV brightenings in the quiet Sun (QS). We aim to characterise the properti…

P.S.A.
Just in case you find yourself naming a database or other system, don't call it "QS" if there will be anyone from the deep south trying to pronounce it. Unless, that is, you want to spend a meeting listening to people snort and mute themselves after every reference to the "Cute-ass" database....

If you're interested in experiencing #Udupi #India culture, tradition, food,…
I offer to make your visit at least a bit better than it'd be on your own. I ask nothing in return except be of #service to those with *genuine interest and respectful conduct*. 🙏
Public Qs welcome. DM personal deets.
Boosts appreciated. 🔄
#travel #tourism #Krishna