Mt. Suhora Astronomical Observatory

Multimessenger Constraints on the Central Engine in SN 2023ixf: Neutron Star or Black Hole?

CHARA Array Observations of the Evolved Components in Symbiotic Star Systems

A first-principles binary neutron star merger model of GW170817, GRB170817A, and AT2017gfo

Discovering Substellar Dark Matter Halos with Astrometric Weak Lensing of Multiply Imaged Quasars

Resolved Dust in $z\approx1$ Galaxies with JWST/MIRI MRS: Survey Description and First View on PAHs, Mid-IR Atomic Emission, and Warm H$_2$

TDCOSMO. XXVII. JWST-based Lens Models and H$_0$ Measurement of WFI2033, HE0435, and PG1115

Exploring the capabilities of combined modelling strategies for supernova with relativistic jets using Redback

Dust and PAHs in late-stage galaxy evolution: Imprints of TP-AGB dust injection, grain growth and AGN feedback in high-z quiescent galaxies with JWST and ALMA

Stellar Flares Rather than High $T_{int}$ As Possible Cause for the Missing Methane in Young Exoplanets: The Case Study of V1298~Tau\,b

Measuring Extragalactic Microlens Masses and Motions in Strongly Lensed Quasar Systems with Intensity Interferometry

The Limited Lifetime of Self-Gravitating Accretion Disks In Galactic Centers

Dynamical formation of high-eccentricity compact binaries through BH--BH*/TZO collisions

Formation of black hole stars via star--black hole collisions

BSN-VIII: Detailed Photometric Modeling of Ten W UMa Contact Binaries and a Revised Empirical Period-Mass Relationship

Why is there cold gas inside the Local Bubble?

Cluster Ages to Reconstruct the Milky Way Assembly (CARMA). V. The chronological merger tree of the Milky Way

Spectral Synthesis for Classical Ae Stars: H${\alpha}$ and CaII

Toward a realistic test of black-hole movie correlations as a probe of extreme lensing

A 500 pc volume-limited sample of hot subluminous stars III. The short-period binary population

Spin-disc misalignment drives periodic accretion and pulse profile asymmetry in X-ray pulsars

Magnetospheric birefringence breaks the rotating-vector model and depolarises X-ray pulsars

Overmassive supermassive black holes in SDSS close galaxy pairs

The Impact of Errors in the Shape Function of Rotating Neutron Stars in the Oblate Schwarzschild Approximation

Near-Infrared Spectroscopy of Low-Redshift Palomar-Green Quasars and Composite Spectra

PolPy: A universal tool for X-ray/gamma-ray polarimetry using common data format standards

High Dispersion Measure Fast Radio Bursts from Young, Dust-Poor H II Regions

JUG: JAX-based Unified pulsar timinG

Low-energy antinuclei measurements for background-free indirect dark matter searches and PBH signatures

Quiescent and Interacting Compact Remnant Binary Populations in the Space Telescope Era

A Unified Tracer Analysis of DESI DR2 Baryon Acoustic Oscillations

Dynamically driven collapse of a thermally stable accretion disk in a nova-like system

Modeling Carbon-Based Planets with MAGRATHEA

Dense Cores in the Vicinity of an HII Region

Rapid Variability and Broadband Spectral Modeling in the Flaring Activity of BL Lacertae

Learning the averaged history of an inhomogeneous universe from its present day density field

From Inspiral to Expansion: The Wake-Driven Torque on Binary Black Holes in Gaseous Medium

Hyperon bulk viscosity effects in neutron-star inspirals

Cooling-regulated gas accretion onto gap-opening planets

The Geometry of Ultra-Fast Outflows Probed by Soft X-ray Variability in PDS 456

A decade of radial-velocity monitoring of rho Leo: moment analysis and periodic variability

Spherical Accretion onto Konoplya Zhidenko Black Holes: Sonic Point Analysis and Fluid Dynamics

CoBiToM project. III. Physical characterisation of the potential merger candidates AL Lep, ASAS J082243+1927.0, and ZZ PsA

Extremely Low Mass Ratio Contact Binaries. III. Photometric and Spectroscopic Investigations of Eleven Systems

Broadband heterodyne interferometry with a chirped femtosecond laser in the H-band

Dissecting ultra-diffuse galaxies in the field

On the theoretical instability strips of {\gamma}-Doradus stars including the effect of the metallicity and rotation

The Canadian Galactic Emission Mapper: A New 8-10 GHz Telescope to Map the Polarization of the Northern Sky

A High Velocity SiO Jet from S255N SMA3

Design and implementation of an SLM-driven coherent differential imaging scheme

The PLACID active coronagraphic imager instrument: commissioning status

Search for magnetic fields in seven slowly rotating A stars

Guide for the Hubble Tension: Mid-Time Solutions and Generalized PAge Parameterizations

Development, Configuration and Performance Characterization of a Scalable BETA ASIC-Based Readout System for Multi-Channel SiPM Detectors

Probing magnetic fields in stars: A 2D oscillation framework including rotation and magnetism

Correction of the influence of rolling shutter detectors on determining the velocity of meteors from video recordings

JWST telemetry combined with active coronagraphy: raw contrast predictions for exoplanet imaging with the Habitable Worlds Observatory

Deep VISTA observations of the Magellanic Clouds (VMCDeep)

Explicit gauge-invariant variables in multifield inflation beyond linear order and Hamiltonian dynamics

On the Origin of a Dusty Circumstellar Medium around Red Supergiants

Inversion Framework of Internal Mass Distribution Parameters of Asteroid Apophis from Dynamical Observations

Three-dimensional Core-Collapse Supernova Simulations: From shell burning to shock revival

A high-frequency type II radio burst associated with an X2.3 class flare

PIFFLE: Characterizing the Foreground Contributions from 4 Decades in Halo Mass to the FRB20230907D Dispersion Measure

Dynamical Modeling of Kinematically Decoupled Galaxies: Structural Components

Astrophysical Sensitivity Projections for the IceCube Upgrade

Follow-up of SN 2025wny I: Space-based Observations of the First Multiply-imaged Superluminous Supernova

Follow-up of SN 2025wny II: Superluminous Supernova Physics at Cosmic Noon

Follow-up of SN 2025wny III: Spectroscopic Time-delay Measurements of a Strongly Gravitationally Lensed Superluminous Supernova

Follow-up of SN 2025wny IV: Photometric Time-delay Measurements of a Strongly Lensed Superluminous Supernova

Follow-up of SN 2025wny V: Lens Modelling and Cosmography of a Strongly Lensed Superluminous Supernova at $z = 2.015$ using Space Data

Characterising the Globular Cluster Systems of Three Local Group Dwarf Galaxies: NGC6822, NGC147 and NGC185

Reassessing the contribution of long-GRB high-energy afterglows to the isotropic gamma-ray background after GRB 221009A

pyEDITH: the coronagraphic exposure time calculator for the Habitable Worlds Observatory

Enhancing Cosmological Constraints from Foreground-Cleaned CMB Maps Using Large-Scale Structure Surveys

Relativistic outflows power a quasi-periodic eruption: constraints on energetics, mass loss, and emission mechanisms

Fast and efficient nested sampling with BEST

An All-Sky Catalog of 6.5 Million Primary Red Clump Stars from Gaia DR3 XP Spectra

Distinct Modes of Pulsar Glitch Activity Revealed by the Waiting-Time--Amplitude Morphology

Exploring the sensitivity of in-ice radio detectors to cosmic ray mass composition

A Clearer View of HAT-P-1 b: JWST NIRSpec G395H Reveals Water, Carbon Dioxide, and Possibly Hydrogen Sulfide

ExoMOD I. A Forward Model for the Orbital Architecture of Kepler Multi-Planet Systems

ExoMOD II. A Statistical Model of Transit Timing Variations in Kepler Multi-Planet Systems

A Similarity Theorem and Its Breakdown in Atomic Black Hole Accretion

Detecting Axion-Like Particles With Coiled Optical Fibers I: Silica Fibers

A microwave SQUID multiplexing concept for macro-cryogenic calorimeter arrays

Creation of an inflationary epoch from an Emergent Universe through quantum tunneling

Horizon-Dependent Tube MPC for Elliptical-Orbit Rendezvous Under Mass Uncertainty

Future of Artificial Intelligence for Science in Japan 2024 Community Report

Dynamical friction on black holes in scalar field environment

Devoured by a Hairy Gargantua: Probing Massive Scalar Charges with Non-minimal Curvature Coupling with Extreme-Mass-Ratio Inspirals

Editorial: Promoting Green Computing in High Energy Physics and Astrophysics

Solar Magnetic Configuration Control over Radiation Belt Electrons

Separate universe in multifield inflation: a phase-space approach

DESI Data Release 1: Stellar Catalogue

Reappraising the Elatina series: What if the Solar Interpretation Were Correct?

One-Loop Galaxy Bispectrum: Consistent Theory, Efficient Analysis with COBRA, and Implications for Cosmological Parameters

Renormalization group corrections to $\Lambda$CDM model and observational consequences for $H_0$ tension

A Practical Study of Lightweight Neural Gravitational-Wave Detection in Real LIGO Noise: Models, Ablations, and Open Software

Reanalyzing DESI DR1: 4. Percent-Level Cosmological Constraints from Combined Probes and Robust Evidence for the Normal Neutrino Mass Hierarchy

Spectroscopic analysis and RHD modeling of the first Ca II H and H-epsilon flare spectra from DKIST/ViSP

The Binary Populations of Stellar Streams are Set by Cluster Dynamics

Fast modelling of ionization balance in the intergalactic medium: I- implications for the IGM metallicity

NOEMA3D: Extended CO, [C I] and dust in massive star-forming main-sequence galaxies at cosmic noon

Probing the IMF in the Early Universe -- Direct measurements in the Bo\"otes I UFD with JWST/NIRCam

Co-evolution of Supermassive Black Holes and their Host L* galaxies: implications for Milky Way and M31

A Steep-Extinction Quasi-stellar Object at z=4.6: JWST Evidence for Abundant Small Dust Grains

GATOS XV: A JWST/MIRI survey of extended circumnuclear dust emission in nearby Seyfert galaxies

A self-consistent single-fluid framework for neutron stars admixed with mirror dark matter

The Stellar Observations Network Group (SONG) -- A Legacy Archive of Stellar Time-Domain Spectroscopy

On the astrophysical origin of cosmic rays: Constraining the Ultra-High-Energy Cosmic Ray Horizon through Nearby Galaxy Distributions

Constraints on the magnetic field in the hadronic scenario for the origin of the radio halo in the A1795 galaxy cluster

A Systematic Trend in the Observed vs. Predicted Radii of Transiting Brown Dwarfs

Distinct Jet Properties in the X-Ray-Obscured State of GRS 1915+105

Qualification pathways for Photonic Integrated Circuits in Astrophotonic Space Missions

A bestiary of low-level electrical artifacts in SPHEREx flight data

Exact spherical-wave forward model for radio reflection from stratified media and implications for the anomalous-polarity events observed by ANITA

Assessing the Impact of High-Resolution Imaging on Statistical Validation of TESS Planet Candidates

Supernova 1987A was a "failed supernova" twenty thousand years before its jet-driven explosion

Magnesium silicate condensation in sub-Neptune envelopes: the fundamental link between chemistry, structure, and observables

Status of BICEP Array and Integration of the 220/270 GHz Receiver

Distinguishing cold and self-interacting dark matter through topological analysis

The MegaWave Radio Surveyor

Primordial black holes from Q-balls produced in a first-order phase transition

WimPyC: an extension module of WimPyDD for the calculation of WIMP capture in celestial bodies

A parameterized equation of state for dark energy and Hubble Tension

Assessing astrophysical foreground subtraction in DECIGO using compact binary populations inferred from the first part of the LIGO-Virgo-KAGRA's fourth observation run

Can UV meet IR in the Swiss cheese?

Optimized numerical evolution of perturbations across sharp background trajectory turns in multifield inflation

An Asymptotically Causal Metamodel for Neutron Star Equations of State

Irreducible Gravitational Wave Background as a Particle Detector

Model-Building Implications from Light Magnetic Monopoles: A Case Study of Flavour Deconstruction

Determination of the metric of a Schwarzschild black hole surrounded by a halo of dark matter

Photon Acceleration in Magnetized Plasma: A Mechanism for Fast Radio Bursts

Mount Suhora Astronomical Observatory