arXiv digest · archive

7 September 2026

The preprints announced on this day that reached the digest, kept as they were published.

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Preprints38

High-Energy Nuclear Recoils from Boosted Dark Matter for the LZ 248-keV Event: Beyond the Halo-Dependent High-Velocity Tail

Haider Alhazmi, Doojin Kim, Kyoungchul Kong et al. · 7 Sep 2026

hep-phhep-ex

Inelastic $B-L$ scalar dark matter and the LUX-ZEPLIN event

Nobuchika Okada, Osamu Seto · 7 Sep 2026

hep-phhep-ex

Little Red Dot Cosmology: A Matter-Era Baryon Acoustic Oscillations Probe of $Λ$CDM

Jessica A. Zebrowski, Rohan P. Naidu · 7 Sep 2026

astro-ph.COastro-ph.GA

NEXUS: Transient Searches and First Results from Year One Observations

Ming-Yang Zhuang, Lei Hu, Justin D. R. Pierel et al. · 7 Sep 2026

astro-ph.HEastro-ph.CO

Recovering the characteristic halo mass of rare populations from clustering: a benchmark using the Millennium Simulation

Amrita Banerjee, Darren Croton · 7 Sep 2026

astro-ph.GAastro-ph.CO

Primordial Black Hole Abundances and Scalar Induced Gravitational Waves from Finite-Width Power Spectra in a Stiff Thermal History

Abolhassan Mohammadi, Yogesh, Cristian Joana et al. · 7 Sep 2026

astro-ph.CO

A Dark-Dimension Origin of Geometric Inelastic Dark Matter: The LUX-ZEPLIN High-Recoil Event and Multi-Target Tests

Waqas Ahmed, George K. Leontaris · 7 Sep 2026

hep-phhep-th

The (in)stability on total transmission modes with small bumps

Xi-Ning Dong, Liang-Bi Wu, Yu-Sen Zhou et al. · 7 Sep 2026

gr-qc

Pseudo-Dirac Inelastic Dark Matter in the Leptophobic $U(1)_B$ Model: Confronting the LUX-ZEPLIN High-Recoil Event with Collider Searches

Xin-Yu Du, Wenjie Huang, Keping Xie · 7 Sep 2026

hep-ph

Exact Cancellation of Horizon Modes in Kerr Ringdown

Kei-ichiro Kubota, Yusuke Manita, Hayato Motohashi et al. · 7 Sep 2026

gr-qcastro-ph.HEhep-th

Conformally Interacting Dark Energy with Early and Late-Time Measurements

Shambel Sahlu, Abunie Gezahegn, Amare Abebe et al. · 7 Sep 2026

astro-ph.COgr-qc

Recovering Large-Scale Clustering of Missing Galaxies for Galaxy--Gravitational-Wave Cross-correlations

Tathagata Ghosh, Surhud More · 7 Sep 2026

astro-ph.CO

Black Holes Thermodynamic Topology in Sharma-Mittal Statistics

Issam Najma, Yahya Ladghami, Amine Bouali et al. · 7 Sep 2026

gr-qc

Ultra-slow-roll Inflation with Non-perturbative Non-Gaussianity and Scalar Induced Gravitational Waves

Manuel Drees, Chenhuan Wang · 7 Sep 2026

astro-ph.COhep-ph

Timing Gravity with Pulsars in the Strong Field

Riccardo Della Monica, Ivan de Martino · 7 Sep 2026

astro-ph.HEgr-qc

LZ nuclear recoil event from inelastic singlet-doublet scalar dark matter

Disha Bandyopadhyay, Debasish Borah, Pankaj Borah · 7 Sep 2026

hep-phastro-ph.COhep-ex

Thermodynamics and phase transitions of spherically symmetric AdS regular black holes

Qi-Quan Li, Yu Zhang, Hoernisa Iminniyaz · 7 Sep 2026

gr-qc

Can one hear the shape of a black hole singularity?

Sean A. Hartnoll, Alexander Zhiboedov · 7 Sep 2026

hep-thgr-qc

Globally regular charged black holes in non-polynomial quasi-topological gravity with Born-Infeld electrodynamics

Hong-Lin Liu, Zhong-Wen Feng, Qing-Quan Jiang et al. · 7 Sep 2026

gr-qc

The generalized second law for Kerr-Taub-NUT black holes perturbed by test field

Koray Düztaş, Ahmet Cem Erdoğan · 7 Sep 2026

gr-qchep-th

Gravitational Wave in an $A_4 \otimes Z_4$ Neutrino Model with Generalised CP

Pulakesh Borah, Mrinal Kumar Das · 7 Sep 2026

hep-ph

Approximating the statistics of a gravitational wave background

Mikel Falxa · 7 Sep 2026

astro-ph.IMastro-ph.GAastro-ph.HE

Improving constraints on the Yukawa correction at the Galactic Center with multiple stellar orbits

GRAVITY+ Collaboration, :, A. Foschi et al. · 7 Sep 2026

astro-ph.GAgr-qc

Bridging the Population Synthesis of Supermassive Binary Black Holes and the Gravitational Wave Background

Kanyuni Iemoto, Boris Goncharov, Gabriela Sato-Polito et al. · 7 Sep 2026

astro-ph.HEgr-qc

Boosted dark particles and the LZ nuclear recoil event

Kristjan Kannike, Martti Raidal, Alessandro Strumia · 7 Sep 2026

hep-ph

Search for Long-Transient Gravitational Waves from Supernova SN2023ixf using GFH-v2 Pipeline

Sandhya Sajith Menon, Lorenzo Pierini, Pia Astone et al. · 7 Sep 2026

astro-ph.IMastro-ph.HEgr-qc

Inelastic Singlet-Doublet Fermion Dark Matter in light of the 248 keV LZ event

Debasish Borah, Sujit Kumar Sahoo, Narendra Sahu et al. · 7 Sep 2026

hep-phastro-ph.COhep-exhep-th

Logarithmic correction to the entropy of near-extremal higher-curvature black holes

Pablo Bueno, Pablo A. Cano, Robie A. Hennigar et al. · 7 Sep 2026

hep-thgr-qc

Not so good $ν$s for Higgsino dark matter as LZ excess: stringent limits from Super-Kamiokande and IceCube

Debajit Bose, Akash Kumar Saha, Deep Jyoti Das et al. · 7 Sep 2026

hep-ph

Higgsino Dark Matter Interpretation of the LZ High-Recoil Event in the GNMSSM with TeV-Scale Gauginos

Subhadip Bisal, Junjie Cao, Fei Li · 7 Sep 2026

hep-ph

Neural Posterior Estimation for Tomographic Weak Lensing Mass Mapping

Tim White, Shreyas Chandrashekaran, Camille Avestruz et al. · 7 Sep 2026

astro-ph.IMastro-ph.COcs.CVstat.AP

The SRG/eROSITA All-Sky Survey: Early dark energy and Hubble constant from the cluster mass function

J. Strunk, E. Artis, E. Bulbul et al. · 7 Sep 2026

astro-ph.CO

A New Sample of $\sim$ 100 Intermediate-mass Black Holes Reaching $z \approx 1$

Wen-Juan Liu, Luis C. Ho, Su Yao et al. · 7 Sep 2026

astro-ph.GAastro-ph.HE

Scalar field with nonminimal couplings to metric-affine geometry

Ilaria Andrei, Damianos Iosifidis, Laur Järv et al. · 7 Sep 2026

gr-qchep-phhep-th

NRSur7dq4v2: A multi-domain precessing surrogate model with improved accuracy

Abhishek Ravishankar, Vijay Varma, Scott E. Field et al. · 7 Sep 2026

gr-qc

Non-linear Pairwise Velocities as a Cosmological Probe

Mariana Jaber, Antonela Taverna, Rasmus Strid et al. · 7 Sep 2026

astro-ph.CO

Interacting fluid cosmologies from the metric-affine framework

Fotios K. Anagnostopoulos, Damianos Iosifidis · 7 Sep 2026

astro-ph.COgr-qchep-th

Nuclear interference versus dark sector excitation in the 248 keV LUX-ZEPLIN recoil candidate

Imtiaz Khan, Salvatore Capozziello, G. Mustafa et al. · 7 Sep 2026

hep-ph

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