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Physics & Astronomy
Physics and astronomy have shared new results on arXiv for over thirty years. This page shows the newest papers ReadSearch has read there, from astrophysics and condensed matter to particle, quantum and applied physics, with papers OpenAlex files under the same subjects.
The newest 1,000 papers, from 29 October 2026 to 5 November 2026: 1,000 arXiv preprints.
Newest papers, page 22
A detailed star formation history of the distant Milky Way satellite Canes Venatici I: An old dwarf spheroidal forming most of its stars after reionisation
Canes Venatici I (CVnI) is a distant Milky Way (MW) dwarf spheroidal (dSph) satellite.Metamorphic novae. I. Gaia22alz -- Violent relaxation starting from static evolution
Gaia22alz (nova Vel 2022) shows characteristic properties in its light curves and spectral evolution similar to slow novae HR Del, V723 Cas, and V5558 Sgr.Quantum Advantage has Few Complexity Implications
We consider the complexity implications of proofs of quantumness and (quantum verifier) oblivious state preparation.Effect of high odrer dispersion on soliton interaction in coupled Kerr cavities
We investigate the interaction of dissipative Kerr solitons in two nearly identical coherently driven, coupled microresonators in the presence of third-order dispersion (TOD).Black Hole Mass Estimation of a Background Quasar in the Vicinity of the cD Galaxy Holm 15A
This study analyzes spectra from the central region of the galaxy cluster Abell 85 observed with GTC/OSIRIS, focusing on the cD galaxy Holm 15A and the point-like X-ray source SDSS…Simple proof of conditions requiring maximal entanglement for local state verification and discrimination
For deterministic state verification by separable measurements, the Schmidt rank of an entangled resource must be at least that of the state being verified [N.Remap for ALE Hydrodynamics via Direct Interpolation and Constraint Optimization
This work presents an optimization-based remap approach for arbitrary Lagrangian-Eulerian (ALE) hydrodynamics that preserves sharp features and physical bounds while conserving global quantities…MedPhysBench: A Benchmark for Evaluating Language Models on Medical Physics Calculations and Error Detection
Medical physicists turn a prescription into a delivered dose and check one another's calculations, because one error in a beam calibration or a monitor-unit (MU) calculation can affect every patient…Weight-space programming for auditing clinical decision networks
Machine learning models in radiotherapy are commissioned by testing them on cases with known answers, which may not reveal a shortcut that the test cases share with the training data.UV spectra of little red dots: Broad-line N/C, gas recycling and black hole masses
Radiative-transfer models of supermassive black holes accreting inside dense gas cocoons reproduce the X-ray-to-near-infrared spectral energy distribution of "little red dots" (LRDs) using the code…Beyond just a torus? Re-contextualising the AGN type paradigm using data-driven host galaxy quenching histories
The orientation of a dusty torus within a unified model explains the presence (Type-1) or absence (Type-2) of broad emission lines in Active Galactic Nuclei (AGN) spectra.Interpretable Quantum Photonic Generative Models
We propose a physical generative model for learning correlated multivariate data based on homodyne detection of photonic continuous-variable (CV) circuits.Reading Why: Born-Measured Attention with Exact Word Evidence on Light and Qubits
When a language model answers, we can usually only estimate why.Breaking the quantum barriers for Graph Collision
In the graph collision problem, the task is to decide whether a known graph on $n$ vertices contains an edge with both endpoints marked, given query access to the input bits specifying the marked…Quantum Pointwise Dimension (QUPID): An algorithm for identifying classical chaos in quantum dynamics
The Pointwise Dimension is a diagnostic that reveals the effective dimensionality of classical trajectories in a $2N$-dimensional phase space.Quantum Error Correction in Nearly Critical Toric Codes
We investigate quantum error correction protocols for topological codes deformed away from their stabilizer limits, particularly as they are pushed towards quantum phase transitions into trivial…HLA-Net: A Physics-Guided Skeleton-Based Framework for Automatic Gravitational Arc Detection in Astronomical Images
Gravitational arcs produced by strong gravitational lensing provide a unique approach for investigating dark matter distribution, galaxy cluster mass reconstruction and the structure of the Universe.Photon-Counting Readout via Electro-Optic Microwave-to-Optical Transduction for Axion Haloscopes
Axion dark matter searches require highly sensitive detection schemes with high scan rate to efficiently explore the parameter space.A Fully Polynomial Approximation Algorithm for the Sherrington-Kirkpatrick Model
Montanari's incremental approximate message passing (IAMP) algorithm [FOCS 2019; SIAM J. Comput., 2025] and the zero-temperature formulation of El Alaoui, Montanari and Sellke (AMS) [Ann.The PAU Survey: Self-supervised image denoising for flux-preserving photometry
Deep photometric surveys increasingly rely on low signal-to-noise imaging, where noise affects source detection, flux measurements, photometric redshifts, and sample selection.
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