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NBCUniversal and YouTube TV agree to a short-term carriage agreement extension to prevent a blackout of NBC, Bravo, and other channels on YouTube TV (Lucas Manfredi/The Wrap)
https://www.thewrap.com/nbcuniversal-youtube-tv-extend-negotiations-program…

NBCUniversal, YouTube TV Agree to Short Extension of Carriage Agreement as Negotiations Continue
NBCUniversal and YouTube TV extended negotiations to avoid a programming blackout for the latter's roughly 10 million subscribers

Search for UHE neutrinos from GRBs with the Pierre Auger Observatory
Yago Lema-Capeans (for the Pierre Auger Collaboration)
https://arxiv.org/abs/2509.25962 https://

Search for UHE neutrinos from GRBs with the Pierre Auger Observatory
We report on the search for ultra-high-energy neutrinos from the prompt emission of gamma-ray bursts (GRBs) using Surface Detector (SD) data from Phase I of the Pierre Auger Observatory (2004-2021). A total of 570 GRBs occur within the most neutrino-sensitive field of view of the SD, considering both Earth-skimming and downward-going detection channels. For this purpose, GRB neutrino emission has been modeled using the numerical software NeuCosmA, incorporating gamma-ray measurements and inferr…

Modality-Agnostic Input Channels Enable Segmentation of Brain lesions in Multimodal MRI with Sequences Unavailable During Training
Anthony P. Addison, Felix Wagner, Wentian Xu, Natalie Voets, Konstantinos Kamnitsas
https://arxiv.org/abs/2509.09290

Modality-Agnostic Input Channels Enable Segmentation of Brain lesions in Multimodal MRI with Sequences Unavailable During Training
Segmentation models are important tools for the detection and analysis of lesions in brain MRI. Depending on the type of brain pathology that is imaged, MRI scanners can acquire multiple, different image modalities (contrasts). Most segmentation models for multimodal brain MRI are restricted to fixed modalities and cannot effectively process new ones at inference. Some models generalize to unseen modalities but may lose discriminative modality-specific information. This work aims to develop a m…

Improving radial velocity precision with CARMENES-PLUS:An upgrade of the near-infrared spectrograph cooling system
R. Varas, R. Calvo-Ortega, P. J. Amado, S. Becerril, H. Ruh, M. Azzaro, L. Hernandez, H. Magan-Madinabeitia, S. Reinhart, D. Maroto-Fernandez, J. Helmling, A. L. Huelmo, D. Benitez, J. F. Lopez, M. Pineda, J. A. Garcia, J. Garcia de la Fuente, J. Marin, F. Hernandez, J. Aceituno, J. A. Caballero, A. Kaminski, R. J. Mathar, A. Quirrenbach, A. Reiners, I. Ribas, W. Seifert, …

Improving radial velocity precision with CARMENES-PLUS:An upgrade of the near-infrared spectrograph cooling system
CARMENES is a dual-channel high-resolution spectrograph at the 3.5 m Calar Alto telescope designed to detect low-mass planets around late-type dwarfs by measuring their radial velocities (RVs). High thermal stability in both the visible (VIS) and near infrared channels is essential to achieve the precision required for these measurements. In particular, stabilising the NIR channel to the millikelvin level, which operates at cryogenic temperatures (140 K), poses significant engineering challenge…

Configuration spaces and peak representations
Marcelo Aguiar, Sarah Brauner, Victor Reiner
https://arxiv.org/abs/2508.09898 https://arxiv.org/pdf/2508.0989…

Configuration spaces and peak representations
Within the group algebras of the symmetric and hyperoctahedral groups, one has their descent algebras and families of Eulerian idempotents. These idempotents are known to generate group representations with topological interpretations, as the cohomology of configuration spaces of types A and B. We provide an analogous cohomological interpretation for the representations generated by idempotents in the peak algebra, called the peak representations. We describe the peak representations as sums of…

Annihilation of cohomology over one dimensional almost Gorenstein rings
\"Ozg\"ur Esentepe
https://arxiv.org/abs/2510.05720 https://arxiv.org/pdf…

Annihilation of cohomology over one dimensional almost Gorenstein rings
Given a Cohen-Macaulay local ring, the cohomology annihilator ideal and the annihilator of the stable category of maximal Cohen-Macaulay modules are two ideals closely related both with each other and the singularities of the ring. Kimura recently showed that the two ideals agree up to radicals. In this article, we give a sufficient condition for the two ideals to be equal. As an application, we show that the cohomology annihilator ideal of a one dimensional analytically unramified almost Goren…

Backing the Wrong Horse: How Bit-Level Netlist Augmentation can Counter Power Side Channel Attacks
Ali Asghar, Andreas Becher, Daniel Ziener
https://arxiv.org/abs/2510.04640 htt…

Backing the Wrong Horse: How Bit-Level Netlist Augmentation can Counter Power Side Channel Attacks
The dependence of power-consumption on the processed data is a known vulnerability of CMOS circuits, resulting in side channels which can be exploited by power-based side channel attacks (SCAs). These attacks can extract sensitive information, such as secret keys, from the implementation of cryptographic algorithms. Existing countermeasures against power-based side channel attacks focus on analyzing information leakage at the byte level. However, this approach neglects the impact of individual …