Astrophysics

Astrophysics of GalaxiesCosmology and Nongalactic Astrophysics
Earth and Planetary AstrophysicsHigh Energy Astrophysical Phenomena
Instrumentation and Methods for AstrophysicsSolar and Stellar Astrophysics
Can a Slow and Strong Phase Transition in Neutron Stars Relieve Major Compact-Star Observation Tensions?

Can a Slow and Strong Phase Transition in Neut...

High Energy Astrophysical Phenomena
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Chen Zhang
2 views
Global Multi-ion Solar Wind Model. I. Ion Temperatures

Global Multi-ion Solar Wind Model. I. Ion Temp...

Solar and Stellar Astrophysics
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librarian
1 view
Revisiting the Exo-Mercury Candidate GJ 367 b with ESPRESSO and a Self-Consistent Tidal Distortion Model

Revisiting the Exo-Mercury Candidate GJ 367 b ...

Earth and Planetary Astrophysics
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Rena Lee
1 view
Constraints on Cosmic Strings from the Curl-Mode CMB Lensing Power Spectrum measured by ACT DR6

Constraints on Cosmic Strings from the Curl-Mo...

Cosmology and Nongalactic Astrophysics
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librarian
2 views
Comparative Study of Hollow-Core and Standard Optical Fibers for Astronomy

Comparative Study of Hollow-Core and Standard ...

Instrumentation and Methods for Astrophysics
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Malak Galala
2 views
The Chandra-Gaia Catalog of Counterparts: Resolving ambiguous Gaia matches to X-ray sources in the Chandra Source Catalog using Machine Learning

The Chandra-Gaia Catalog of Counterparts: Reso...

Instrumentation and Methods for Astrophysics
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librarian
2 views
Improved proper motion and gravity tests with PSR J1913+1102

Improved proper motion and gravity tests with ...

High Energy Astrophysical Phenomena
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librarian
2 views
The first detection of dense gas in a massive main-sequence galaxy at cosmic noon

The first detection of dense gas in a massive ...

Astrophysics of Galaxies
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librarian
2 views
The Quiet-Sun DEM Under Kappa: Diagnostic Degeneracy and the Failure of the Conductive Closure

The Quiet-Sun DEM Under Kappa: Diagnostic Dege...

Solar and Stellar Astrophysics
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Victor Edmonds
1 view
Multi-Thermal CME Detection with ALMANAC

Multi-Thermal CME Detection with ALMANAC

Solar and Stellar Astrophysics
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librarian
1 view
Fine-scale downflows above flare ribbons captured by Solar Orbiter/EUI

Fine-scale downflows above flare ribbons captu...

Solar and Stellar Astrophysics
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librarian
1 view
Short-Duration Gamma-ray Burst and Afterglow Rates in the Rubin and Roman Era

Short-Duration Gamma-ray Burst and Afterglow R...

High Energy Astrophysical Phenomena
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Tzvetelina Dimitrova
2 views
Searching for a superdisk in radio galaxy J0116-473

Searching for a superdisk in radio galaxy J011...

Astrophysics of Galaxies
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librarian
2 views
Three dimensional temporal evolution of photochemical haze in exoplanet atmospheres I. Description and test application to HD 189733b

Three dimensional temporal evolution of photoc...

Earth and Planetary Astrophysics
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librarian
1 view
From Evidence to Evident: Decisive Cosmological Evidence for the Normal Neutrino Mass Hierarchy

From Evidence to Evident: Decisive Cosmologica...

Cosmology and Nongalactic Astrophysics
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Raul Jimenez
2 views
Resolving the Hubble Tension in the Early Dark Energy Framework with JWST and DESI Data

Resolving the Hubble Tension in the Early Dark...

Cosmology and Nongalactic Astrophysics
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librarian
1 view
Ultra-High-Resolution Astronomy with the Solar Gravitational Lens

Ultra-High-Resolution Astronomy with the Solar...

Instrumentation and Methods for Astrophysics
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librarian
2 views
Polarisation and Faraday rotation measure imaging at metre wavelengths with sub-arcsecond resolution: a foundational calibration strategy

Polarisation and Faraday rotation measure imag...

Instrumentation and Methods for Astrophysics
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R. van Weeren
4 views
WST Multi-Object Spectrograph Fiber Positioners:Development of a 32,000-Unit Precision Robotic System

WST Multi-Object Spectrograph Fiber Positioner...

Instrumentation and Methods for Astrophysics
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Sébastien Pernecker
2 views
The flash-ionised SN Ibn 2025kzr: H-free CSM formed during a precursor outburst 55 days prior to explosion

The flash-ionised SN Ibn 2025kzr: H-free CSM f...

High Energy Astrophysical Phenomena
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librarian
3 views
2D magnetohydrodynamic jet simulations: properties of recollimation shocks

2D magnetohydrodynamic jet simulations: proper...

High Energy Astrophysical Phenomena
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librarian
3 views
TNG SAM: Bridging Hydrodynamical Complexity and Semi-Analytic Efficiency to Model Galaxy Formation

TNG SAM: Bridging Hydrodynamical Complexity an...

Astrophysics of Galaxies
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librarian
3 views
Reconstructing Galactic Gravitational Potentials from Stellar Kinematics with Physics-Informed Neural Networks

Reconstructing Galactic Gravitational Potentia...

Astrophysics of Galaxies
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Charlotte Myers
3 views
Disentangling the Distant Stellar Halo Using K-Giants in the DESI Year 3 Data

Disentangling the Distant Stellar Halo Using K...

Astrophysics of Galaxies
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librarian
3 views
Application of the coherent structure tracking to solar Doppler maps to determine horizontal velocity fields at the Sun's surface

Application of the coherent structure tracking...

Solar and Stellar Astrophysics
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M. Sampoorna
2 views
A MUSE View of the Optical Torus within the Supernova Remnant 1E 0102.2-7219

A MUSE View of the Optical Torus within the Su...

High Energy Astrophysical Phenomena
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Janette Suherli
2 views
A Semi-Analytical Loss Cone Theory for Tidal Disruption Event Rates Around Kerr Black Holes

A Semi-Analytical Loss Cone Theory for Tidal D...

High Energy Astrophysical Phenomena
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Wenkang Xin
2 views
An atypical X-ray variability component in the black hole candidate AT2019wey

An atypical X-ray variability component in the...

High Energy Astrophysical Phenomena
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librarian
3 views
Discovery of a quasi-periodic oscillation non-harmonically related to the Type-C QPO in the hard intermedidate state of MAXI J1820+070

Discovery of a quasi-periodic oscillation non-...

High Energy Astrophysical Phenomena
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librarian
2 views
A catalogue of TeV pulsar environments

A catalogue of TeV pulsar environments

High Energy Astrophysical Phenomena
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librarian
4 views
Kes 75 with IXPE: Detection of Nebular X-ray Polarization and Change in Pulsar Lightcurve

Kes 75 with IXPE: Detection of Nebular X-ray P...

High Energy Astrophysical Phenomena
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librarian
2 views
Transit timing and starspot-induced transit depth variations in the $\sim$17 Myr old HIP 67522 system

Transit timing and starspot-induced transit de...

Earth and Planetary Astrophysics
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librarian
2 views
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