most citedAstropy: A Community Python Package for Astronomy

14.6k citations

9,929 papers

astro-ph.IM2026

The SIRMOS mission concept: a space-based near-IR spectroscopic survey of 100 million galaxies in the Euclid Wide Survey footprint

Gregory D. Wirth, Yun Wang, Massimo Robberto +46

SIRMOS is a mission concept for a future NASA Astrophysics Explorer opportunity that aims to revolutionize our understanding of the universe by mapping the large-scale structure of…

cond-mat.mes-hall2026

A Chiral Superlattice Route to Spin-Split Topological Antiferromagnetism

Thao Dinh, Mengke Liu, Jian-Xiang Qiu +48

The interplay between chirality and magnetism is a profound topic, spanning particle physics, condensed matter, chemistry and origin of life. In this paper, we study this interplay…

cond-mat.str-el2026

Signatures of symmetry-stabilized Dirac fermions in correlated oxide CaNbO3 thin films

Yunkyu Park, Seoung-Hun Kang, Jeongkeun Song +11

Symmetry-protected electronic states in correlated oxides offer a route to combining topology, lattice tunability, and many-body interactions, but creating such topological electro…

cond-mat.supr-con2026

The observation of bulk superconductivity in Rhombohedral ReO3 under pressure

S. Huyan, R. F. S. Penacchio, L-L. Wang +10

Understanding how lattice geometry enables superconductivity in oxides remains a central challenge. Here, we report a systematic study of ReO3 up to 80 GPa. Synchrotron X-ray diffr…

cond-mat.mtrl-sci2026★ 15 cited

Nanoscale SrIrO Freestanding Thin-Films for Flexible Electronics

Sujan Shrestha, Matthew Coile, Menglin Zhu +7

We report the structural and optical properties of nanoscale Sr2IrO4 freestanding thin-films fabricated using a water-soluble Sr3Al2O6 layer. The coherent lattice structure, phonon…

nucl-ex2026

Precision Neutron Skins of Pb and Ca from Parity-Violating Electron Scattering

PREX Collaboration, D. Adhikari, H. Albataineh +100

We have measured the parity-violating elastic electron scattering asymmetry in the PREX and CREX experiments on Pb and Ca respectively; these are both doubly-mag…

cond-mat.mtrl-sci2026★ 34 cited

Over what length scale does an inorganic substrate perturb the structure of a glassy organic semiconductor?

Kushal Bagchi, Chuting Deng, Camille Bishop +6

While the bulk structure of vapor-deposited glasses has been extensively studied, structure at buried interfaces has received little attention, despite being important for organic…

hep-ex2026

An improved direct limit on the muon electric dipole moment

2 Collaboration, D. P. Aguillard, T. Albahri +192

A limit on the permanent electric dipole moment (EDM) of the positive muon is presented based on data from the Fermilab Muon g-2 Experiment taken between 2019 and 2020. The trackin…

cs.NE2026

Phase State Space Models: Parallel, Surrogate-Free Training of Spiking Networks

Wilkie Olin-Ammentorp

State-space models (SSMs) provide a powerful theoretical framework to enable parallel training of recurrent networks. We expand on previous work adapting SSMs to spiking models to…

cs.DC2026

Application Failures and Machine Computational Efficiency

Carlo Graziani, Bethany Lusch, O. E. Bronson Messer

We present a framework for evaluating uptime efficiency of Exascale-class scientific computers when application failure rates are appreciable. This is the situation that confronts…

cond-mat.mtrl-sci2026

Giant Exfoliation Induced Magnetic Coercivity in FeGaTe

Lingrui Mei, PeiYu Cai, Sang-Eon Lee +6

Permanent magnets with strong anisotropy and high coercivity underpin modern information and energy technologies, yet rare-earth-free alternatives remain limited. Here, we show tha…

cond-mat.supr-con2026

Magnetochiral anisotropy in strained superconducting transition metal dichalcogenides

Joaquim Telles de Miranda, Maxim Khodas, Alex Levchenko

We present a theoretical study of nonreciprocal charge transport in two-dimensional noncentrosymmetric superconductors, taking the transition-metal dichalcogenide MoS as a repr…

astro-ph.IM2026

A 3D-Printed Millimeter-Wave Inline Waveguide-to-Coplanar-Waveguide Transition to Enable Dense Spectrometer Arrays for Intensity Mapping Surveys

Austin Stover, Juliang Li, Peter Sharpe +4

We present a 3D-printed millimeter-wave, octave-bandwidth, in-line waveguide-to-coplanar-waveguide transition designed to enable focal planes with dense arrays of on-chip spectrome…

cs.DC2026

Towards Transparent Checkpointing with AI-driven Code Generation

Hai Duc Nguyen, Tekin Bicer, Kyle Chard +2

Adding reliable checkpoint/restart support to an MPI scientific application is a time-consuming expert effort that requires deep knowledge of both the application and resilience. W…

cs.DC2026

StreamGuard: Low-Overhead Resilience for Real-time HPC Data Streams

Hai Duc Nguyen, Bogdan Nicolae, Tekin Bicer +4

Real-time scientific workflows operate on continuous data streams and must produce timely, high-quality results despite executing on complex, failure-prone infrastructure. Hardware…

cond-mat.supr-con2026★ 1 cited

Electrical magnetochiral anisotropy in Rashba superconductors

Joaquim Telles de Miranda, Maxim Khodas, Alex Levchenko

We theoretically investigate the role of higher-order Lifshitz invariants in nonreciprocal charge transport in two-dimensional noncentrosymmetric superconductors with Rashba spin-o…

nucl-ex2026

Observation of a dominant neutron configuration in the Si isomeric state

C. R. Hoffman, G. L. Wilson, J. Chen +8

An yrast, , spin-trap isomer has been previously identified in Si. The isomeric state decays predominantly via a hindered transition [B() = 0.0841(10)~W.u.…

hep-ex2026

Final Report on the Measurement of the Positive Muon Anomalous Magnetic Moment at Fermilab to 127 ppb

2 Collaboration, D. P. Aguillard, T. Albahri +192

This report details the final measurement of the muon magnetic anomaly, , by the Muon experiment at Fermi National Accelerator Laboratory (FNAL), using positiv…

astro-ph.GA2026

Toward Unbreaking the Universe: MINERVA Measurements of Color Gradients in Massive Quiescent Galaxies Can Help Ease Too-Early Star Formation Tensions

Sam E. Cutler, Luke Robbins, Danilo Marchesini +41

The discovery of a population of massive, ancient quiescent galaxies within the first 2 Gyr of the Universe's history has led to significant tensions with models of galaxy formatio…

physics.acc-ph2026

The Memory Scaling of Reverse-Mode Differentiation in Particle Accelerator Simulations with Space Charge

Arjun Dhamrait, Edoardo Zoni, Axel Huebl +7

The recent development of differentiable simulation codes for particle accelerators has enabled gradient-based workflows that promise finer control and more realistic modeling of a…

cs.AI2026

Beyond Fixed Budgets: Characterizing the Inelasticity and Limitations of Tree-of-Thought Reasoning Strategies

Atkia Mahila, Avinash Maurya, M. Mustafa Rafique +1

Tree of Thought (ToT) search has become a promising direction for improving the reasoning capabilities of large language models, but deploying these methods in practice raises a qu…

cs.LG2026

Graph Neural ODE Digital Twins for Control-Oriented Reactor Thermal-Hydraulic Forecasting Under Partial Observability

Akzhol Almukhametov, Doyeong Lim, Rui Hu +1

Real-time supervisory control of advanced reactors requires accurate forecasting of plant-wide thermal-hydraulic states, including locations where physical sensors are unavailable.…

physics.optics2026

About Time: Observation of Time-Reflection at Optical Frequencies

Ohad Segal, Noa Konforty, Oded Schiller +9

Time-reflection occurs when a wave is propagating in a medium undergoing a large and abrupt change in its properties: the original wave splits into a time-refracted wave and a time…

nucl-ex2026

Multiple shape coexistence near Sn118: First 03+ lifetime measurement

F. Wu, C. R. Ding, C. Andreoiu +17

The intruder bands in Sn isotopes, built on the 2p-2h excitation across the proton shell gap, are well-known examples of shape coexistence near the neutron mid-shell regio…