Obserwatorium Astronomiczne na Suhorze

Hybrid stars among mass gap objects are excluded by twin stars at $1.4\,M_\odot$

Systematic Polarization Errors from Parallactic-Angle Dependent Leakage in Pseudo-Circular Feeds

Enabling tomorrow's planetary defence and space resource economy: Autonomous fleet-based asteroid rendezvous missions

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

Euclid: Disky titans -- surprisingly high star formation efficiency in two brightest group galaxies at $z\sim 0.75$

NOEMA$^\rm{3D}$: A deep view of cold gas flows in a barred spiral galaxy at $z\sim1$

Systematic Error in Approximate Models of the GRB Early Afterglow

The Role of Stellar Spin in Repeating Partial Tidal Disruption Events

HERMES: HiERarchical Modelling for Exoplanet Science

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

A New Record Census of Dwarf AGN and a Bimodal $M_{\rm BH}$-$M_{\star}$ Scaling Relation with DESI DR1

The Life and Death of Stars That Capture Primordial Black Holes

Euclid: Early Release Observations -- Internal kinematics and the convective-transition gap of NGC 6397

A Massive Hot-Jupiter Companion that Disfavors Giant Planet Formation Beyond the Water-Ice Line

Lyman-alpha Pressure Strongly Enhances Pre-Supernova Feedback at Cosmic Dawn: The First Multi-Dimensional Lyman-alpha Radiation Hydrodynamics Simulations

Constraints on the gravitational potential from DESI DR2 BAO and its implications for the local void scenario

The Radio-IR Correlation in the Context of Deep Radio Source Counts

Beyond Self-Similarity: Reconciling X-Ray Scaling Relations in Galaxy Clusters and Groups

A Cosmic Archipelago of lensed metal-poor galaxies at $z\sim6$

Can current models predict the local black hole merger rate?

Accretion of Primordial Black Holes in Stellar Interiors

The effects of yields from binary massive stars as functions of metallicity

Precision constraints on stellar physics from main sequence detached eclipsing binaries

Formation of multiple dust rings and gaps in protoplanetary discs by a single migrating planet II: radiative discs and observational signatures

Signature of Bursty Star Formation in the High-Redshift Galaxies Detected with JWST

Bridging the UV Gap: The HST Ultraviolet Foundation for Star Formation Science in the Era of Roman, Euclid, and HWO

Elemental cosmic ray spectra reveal two populations of Galactic sources and an immediate transition to an extragalactic component after the knee

Why Little Red Dots Disappear at z < 3: Evolution of Number Density and Halo Mass

One Transit Is All You Need: Detecting Exoplanets Through Learned Stellar Behaviour with EXOVEIL

Neutrino Fingerprints: Image-Based Encodings of IceCube Events for CNN Direction Reconstruction

Topology of molecular clouds in the PHANGS-JWST catalogue in relation to the physical characteristics of their galaxies

First Detection of HC5N in a Class II Disk around TW Hya

Nereid as a Regular Satellite of Neptune

A High-Bandwidth Backplane for Wideband Radio Interferometers and Integration with the CHORD Telescope Correlators

The mass of the neutron star in 4U 1820-30 revisited

Field-level constraints on cosmic birefringence with a hybrid $E$-$B$ internal linear combination

Data-Driven Forecasting of three-Component Seismograms Using Transformer Architectures

On a re-examination of neutron star cooling in transient sources -- No shallow heating required?

Sensitivity of the Neutron Star Equation of State Inferences to Mass and Radius Measurements

Dust On, Dust Off: HST Observations of the Newly Dormant Jupiter Co-orbital Comet P/2023 V6 (PANSTARRS)

A $z \sim$ 6.2 Quasar on the Local M$_{\rm BH}$-$\sigma_{\rm \ast}$ Relation Quenching Its Host Galaxy from the Aether Survey

Comprehensive Analysis of Optical brightness and Color Variability of Blazars in the ZTF Survey DR22

Fifty years of primordial helium abundances: A statistical reanalysis

COSMOS2025: Machine Learning Classification of Early- and Late-type Galaxies at 0 < z < 3

A nine-member protostellar system forming via filament fragmentation in the high mass protocluster NGC 6334-43

Detection of a four-carbon sugar in interstellar space

Deficit of primordial Li7 and primordial black holes

The caustic method applied to The Three Hundred: prospects for upcoming CATARSIS and other surveys

Little Red Dot progenitors from Compact Starbursts: A Natural Path to Early AGN Formation

Self-interacting neutrinos in cosmological perturbation theory -- integrating the collision kernel

Hidden-sector accretion and warped black-string seeds for high-redshift supermassive black holes

A comprehensive Rossiter-Mclaughlin Modelling Framework in TLCM: Application to HD 2685 $=$ TOI-135 system

The UV Side of Little Red Dots: Red, Compact, and Iron-Enhanced Rest-UV Emission with a Strong Downturn around Ly$\alpha$

Simulation based parameter space for shock in transonic, sub-Keplerian accretion flow onto non-rotating black holes

The Gaia GSP-Spec catalogue of interstellar extinctions, and stellar luminosities, radii, and masses

Temperature-programmed desorption of SO2 from water ice surfaces: Adsorption energy distributions

Taxonomy of High Mass X-ray binaries from a historical perspective

Acenaphthene Derivatives as Signatures of C$_{11}$H$_9^+$ Reactivity with Methylated Naphthalenes

An analysis of the Type Ia SN 2024gy and a comparison of different host extinction estimation techniques

Varstrometry for Off-nucleus and Dual sub-Kpc AGN (VODKA): Radio Classification of High-Redshift Dual AGN Candidates with the Very Large Array

Multimodal Transformer Based Generic Mixture Density Network for Scattering Timescale Estimation of Fast Radio Bursts

Probing the Variation of the Inner Surface-Brightness Profile of Nuclear Star Clusters on the Intermediate-Mass Black Hole Mass Measurements Using Mock Observations of ELT/MICADO and HARMONI

Model-independent H0 from GWTC-4 standard sirens and TDCOSMO 2025 strong lensing time delays

Systematically Measuring Ultra-Diffuse Galaxies. IX. A Gyr in the Life of Nearby Low Surface Brightness Galaxies

Constraining AGN accretion physics with black hole mass-luminosity scaling relations

Astrophysical Constraints on Color-Superconducting Gap and N$^{3}$LO Perturbative-QCD Constant $c_0$

Constraining Scale-Dependent Growth in $f(R)$ Gravity with Future 21 cm Surveys

J0404+1112: A 3-Hour Eclipsing White Dwarf-Brown Dwarf Probing Multiple Atmospheric Regimes

KRONOS I: The $1{-}2.8\mu$m JWST Transmission Spectrum of the 23 Myr V1298 Tau c

The impact of source and survey modelling on the connection between [O III] emitters and Ly $\alpha$ forest transmission at z ~ 6

Targeting black holes from metal-poor progenitors with next-generation gravitational-wave detectors

GraphShed: a parameter-free Graph-based waterShed group finder

The CRIMSON survey I: super-stellar SiO in the directly imaged companion TWA 5 B from high-resolution M-band spectroscopy

A Previously Underexplored Regime in TESS: Minute-Scale Eclipses Reveal Ten White Dwarf-Cool M-Dwarf Binaries

Biased tracers, Hybrid Effective Field Theory and Modified Gravity

Suppressed diffusion and gamma-ray emission from the Cygnus Bubble

Longitudinal Development Analysis of Extensive Air Showers Using CORSIKA Simulations

The VMC survey -- LV. The coherent expansion of the SMC

Spectral Handling and Estimation of AGN Parameters (SHEAP), The first AGN fitting GPU-based code

The OAD Flagship Ecosystem

Diocotron Modes in Pulsar Magnetospheres: Charge Diffusion and Implications for Radio Emission Variability

Teleocosmology and quantum post-selection

First results of a high sensitivity and transportable Ring Laser Gyroscope

Inverse energy transfer in decaying MHD turbulence: A shell-to-shell analysis

On-Shell Bootstrap of Loop Inflation Correlators with Spectral Dispersion

Thermal Metastable Strings in One-Scale Models and Gravitational Waves

Quintessential $\alpha$-attractors fit DESI

Deconstructing the Extra-Dimensional Axion

Probabilistic Microcausality in a Thermal Bath of Gravitons

The decay rate of metastable cosmic strings beyond the thin-string approximation

Lorentz-violating signatures in quasi-periodic oscillations from a magnetised Kalb-Ramond black hole

Model-Independent Search Discards Faint Lensed-Pairs of Gravitational Wave Events in the Sub-Threshold Candidates of GWTC-4

Gravitino Freeze-In Dark Matter with an Additional Scalar Field

Signatures of Ultralight Dark Matter in Space-Based Laser Interferometers

Probing Inelastic Dark Matter via Cosmic-Ray Upscattering in NGC 1068

Velocity space origins of pressure-strain interaction in multi-population distributions and its application to magnetic reconnection

The Broadband X-ray Spectral Properties during the Rising Phases of the Outburst of the New Black Hole X-ray Binary Candidate Swift J1727.8-1613

ler: LVK (LIGO-Virgo-KAGRA collaboration) event (compact-binary mergers) rate calculator and simulator

The Large Smooth Patch on Comet 9P/Tempel 1: Remnant of a Recent Past Event

gwsnr: A Python package for efficient signal-to-noise ratio calculations of gravitational waves

A recoiling supermassive black hole in a powerful quasar

New insights on low-mass dark matter subhalo tidal tracks via numerical simulations

Implications for Pulsar Timing Arrays of Sub-solar Black Hole Detections: From LVK to Einstein Telescope and Cosmic Explorer

Ricci-Cubic Holographic Dark Energy: Confronting Observations, Stability and the Cosmic Coincidence Problem

KID Detector Readout Electronics Development for Habitable Worlds Observatory

Southern massive stars at high angular resolution. Physical separations and mass ratios

The Impact of Population III.1 Flash Reionization for CMB Polarization and Thomson Scattering Optical Depth

Stacking transmission spectra of different exoplanets

Large-Scale Structure Probes of the Post-Inflationary Axiverse

Episodic Star Formation -- I. Overview and Scatter of the Star-Forming Main Sequence

Trends in gravitational wave emission in axisymmetric simulations of rotating core-collapse supernovae

Weakened Inspirals I: High Mass Ratio Common Envelope Interactions in RGB Stars

Joint Optical-HI mock catalogues and prospects for upcoming HI surveys

Uniform models of neutron and quark (strange) stars in General Relativity

One-Loop Tensor Power Spectrum from a Non-Canonical Spectator Field during Inflation

Captured are circularized: A relativistic treatment of extreme mass ratio inspirals crossing accretion disks

Validating Digital Twins of the Local Universe with the Thermal Sunyaev-Zel'dovich Signal

Constraining reionization morphology and source properties with 21cm galaxy cross-correlation surveys

Skewness in the Hellings-Downs curve

A model-independent measurement of the Hubble constant from gravitational-wave standard sirens and electromagnetic observations

The impact of cosmic filaments on starburst galaxies across cosmic times

MXDFz4.4: A LyC emitter 250Myr after the epoch of reionization and a first test of Ly-alpha morphology as a tracer of LyC escape at high redshift

Mock Catalogs of Strongly Lensed Gravitational Waves via A Halo Model Approach with Ground-based Detectors

Spectroscopic galaxy redshifts in the Peanut cluster -- a massive nearly head-on cluster merger shortly after pericenter passage

FlowSN: Neural Simulation-Based Inference under Realistic Selection Effects applied to Supernova Cosmology

Warm Inflation Beyond the Markovian Limit

Type Ia supernovae interacting with a close circumstellar material (SNe Ia-CSM) are SNe Ia inside planetary nebulae (SNIPs)

SLSim: a strong lensing population simulation package

The ALMA-QUARKS survey: Investigating Thermal Feedback of Massive Protostars in Hot Molecular Cores

X-ray variability of SDSS J000532.84+200717.4: from a normal state to an X-weak state

POSEIDON II: The Anti-Aligned Orbit of the Warm Neptune TOI-1710 A b

cuRAMSES: Scalable AMR Optimizations for Large-Scale Cosmological Simulations

A Search for Wide-orbit Planets Around M-dwarfs using Deep MIRI 15-micron Images

JWST spectroscopy of SN 2010da/NGC 300 ULX-1: a surviving star hidden by dust

A spectroscopic map of the Galactic centre: Integrated light and dynamical modelling

UNIONS-3500 Weak Lensing: IV. 2D cosmological constraints in harmonic space

Isocurvature-Free QCD Axion Dark Matter from Inflaton-Driven Early QCD: the Necessity of Inflationary Plateaus

Disformal Kerr Imprints on BHL Accretion: Shock Morphology, PSD Signatures, and Observational QPO Counterparts

The exceptional 2017 gamma-ray flare of the radio galaxy NGC 1275: VERITAS and Multiwavelength Observations

Cosmological Constraints from Bias-Robust Wavelet Scattering Statistics for Stage-IV Galaxy Surveys

Constraints on Dynamical Dark Energy from Multiple Probes in the Full Dark Energy Survey

Effective Phantom Dark Energy: What Cosmological Reconstruction Does and Does Not Imply

Multi-Scale Magnetic Field Observations Reveal how Colliding Flows Trigger Star Formation

Interstellar Scintillation of Three Nearby Pulsars with FAST

Is the Dark Comet 1998 KY$_{26}$ the Spacecraft Phobos 1?

A study of the Physical Properties and Star Formation Activity of a Large Sample of Molecular Clouds: I Distances

Local relaxation and scale-dependent alignment in compressible, magnetized turbulence

Towards holographic color superconductivity in QCD

Exceptional Lines and Excitation of (Nearly) Double-Pole Quasinormal Modes: A Semi-Analytic Study in the Nariai Black Hole

Eigenmodes in an ultra-relativistic ultra-magnetized pair QED-plasma

Light rings, gravitational lensing, and ISCOs of exotic compact objects in Einstein-scalar-Maxwell theories

Intrinsic Nonlocality of Spin- and Polarization-Resolved Probabilities in Strong-Field Quantum Electrodynamics

Theoretical and Observational Bounds on Dynamical Chern-Simons Gravity as an Effective Field Theory

Correlative Microstructural Analysis of a Weathered Nantan Meteorite Fragment

The structure of multi-axion solutions to the strong CP problem

Dynamic Alignment as a Statistical Survival Effect

Predictive radar tracking reveals >500 mV/m electric-field transients during the May 2024 superstorm