Obserwatorium Astronomiczne na Suhorze

Measuring Cometary Nuclei Behind Bright Comae: PSF Delta Decomposition with Bicubic Resampling and an Application to Interstellar Comet 3I/ATLAS C/2025 N1

Sequential Convex Programming for Multimode Spacecraft Trajectory Optimization

Simulated Rotation Measure Sky from Primordial Magnetic Fields

Evolutionary Processes in the Centaur Region

Constraining properties of dust formed in Wolf-Rayet binary WR 112 using mid-infrared and millimeter observations

Estimating the masses of Narrow line Seyfert 1 galaxies using damped random walk method

Chemical and Isotopic Homogeneity Between the L Dwarf CD-35 2722 B and its Early M Host Star

X-ray, optical, and radio follow-up of five thermally emitting isolated neutron star candidates

Pixellated Posterior Sampling of Point Spread Functions in Astronomical Images

Mind the Information Gap: Unveiling Detailed Morphologies of z 0.5-1.0 Galaxies with SLACS Strong Lenses and Data-Driven Analysis

Towards Reconciling Reionization with JWST: The Role of Bright Galaxies and Strong Feedback

Tracing AGN-Galaxy Co-Evolution with UV Line-Selected Obscured AGN

In medio stat virtus: enrichment history in poor galaxy clusters

Role of magnetic reconnection in blazar variability using numerical simulation

Connecting clustering and the cosmic web:Observational constraints on secondary halo bias

Metal enrichment of galaxies in a massive node of the Cosmic Web at $z \sim 3$

Beyond the Monsters: A More Complete Census of Black Hole Activity at Cosmic Dawn

SE3D: Testing the recovery of stellar population, dust and structural properties on mock-observed toy model and simulated galaxies

$\nabla\cdot{B}=0$ versus the Universe

Detection of the Cosmological 21 cm Signal in Auto-correlation at z ~ 1 with the Canadian Hydrogen Intensity Mapping Experiment

SE3D: Building a radiative transfer emulator to fit panchromatic resolved galaxy observations with 3D models of dust and stars

Metal-loaded outflows in sub-Milky Way galaxies in the CIELO simulations

Disc growth and vertical heating of lenticular galaxies in the Fornax cluster

Planetary Habitability Under the Light of a Rapidly Changing Star

Tracing ionized gas kinematics in Lyman-Break Analogs. Implications for star formation compactness and outflow properties

Optical and cm follow-ups of the Changing-Look event in Mkn 590

KIC 5623923: A Faint Eclipsing Binary Consisting of $\delta$ Scuti pulsations

Internal kinematics of dwarf galaxies orbitally moving in ultralight dark matter

Alignment of radio jets in the microquasar V4641 Sagittarii with its high-energy structures

Sequential Fragmentation of C/2025 K1 (ATLAS) After Its Near-Sun Passage

Observations of [O I] emission in Comets C/2014 Q2 (Lovejoy) and C/2007 N3 (Lulin): Possible Influence of Solar Activity on Oxygen Line Ratios

The Speed of Gravity and the Fate of Dark Energy

Discovery of linear propadienone: Study of the chemistry of linear and cyclic H$_2$C$_3$O and H$_2$C$_3$S in TMC-1

Asgard/NOTT: L-band nulling interferometry at the VLTI - III. The mid-infrared integrated optics beam combiner for NOTT

Cold Dark Matter and Dark Energy Based on an Analogy with Superconductivity

Seasonal asymmetry in vertical distribution of meteor decay time at two conjugate polar latitudes

Tidal Heating of the Lunar Magma Ocean

Symbiotic Stars (Including T Corona Borealis) Are Not Immediate Progenitors of Normal Type Ia Supernovae

Pile-up simulator for XRISM/Xtend onboard the X-ray Imaging and Spectroscopy Mission (XRISM)

Data-constrained magnetohydrodynamic simulation of global solar corona including solar wind effects within 2.5 $R_\odot$

A Focused Review of Quintom Cosmology: From Quintom Dark Energy to Quintom Bounce

Stellar Parameters of BOSS M dwarfs in SDSS-V DR19

TOI-7510: A solar-analog system of three transiting giant planets near a Laplace resonance chain

Exomoon search with VLTI/GRAVITY around the substellar companion HD 206893 B

Spatially Resolved Plasma Diagnostics of the Supernova Remnant DEM L71 using the Reflection Grating Spectrometer

Precise mass and radius determination for two new and one known Neptune-sized planets around G Dwarf hosts

A laboratory plasma experiment for X-ray astronomy using a compact electron beam ion trap (EBIT)

Ionospheric VLF Radio Reflection Analysis System

The relation between helium white dwarf mass and orbital period under two types of opacity

Gravitational potential drives the concentration dependence of the stellar mass-halo mass relation

Search for the potential electromagnetic counterparts of neutrino events in SDSS galaxies at z

The Evolving Baryonic Tully Fisher Relation: A Universal Law from Galaxies to Galactic Clusters

Rotation of flux ropes in the low corona

Simulating the Stellar Bycatch: Constraining the Prevalence of Extraterrestrial Transmitters within Radio SETI Surveys

Search for Radio Pulsations from Neutron Star Candidates in Detached Binaries

Projection Effects in Barred Galaxies Causing Wrong Interpretation of Radial Flows

Tails of Gravity: Persistence of Star Formation in the CMZ Environment

From Empirical to Physical Model: Direct Fits of Optically Thin Inverse Compton Scattering to Prompt GRB Spectra

Projections of Earth's Technosphere: Strategies for Observing Technosignatures on Terrestrial Exoplanets

Impact of Spectral Coverage on Parameter recovery in Blazar Modeling

Performance Calibration of the Wavefront Sensor's EMCCD Detector for the Cool Planets Imaging Coronagraph Aboard CSST

Radio Burst Phenomenology of AD Leonis and Associated Signatures of Propagation Effects

Black Hole merger rates in the first billion years in light of JWST data

Impact of Simulation Box Size for Weak Lensing: Replication and Super-Sample Effects

Estimating the triaxiality of massive clusters from 2D observables in MillenniumTNG with machine learning

Jet reorientation revealed by intermittent jet activity in radio galaxy 0954+556

The effect of sound speed on the gravitational wave spectrum of first order phase transitions in the early universe

A Self-Consistent Model of the Ultra High-Energy Gamma-Ray Emission of Pulsar Wind Nebulae: Insights from LHAASO and ATNF Catalogs

Advances and Challenges in Solar Flare Prediction: A Review

Rotational effects in quark stars: comparing different models

Molecular hydrogen in filaments at high Galactic latitudes

Discovery of new N-emitters over a wide redshift range

A mysterious feature in the NICER spectrum of 4U 1820-30: A gravitationally redshifted absorption line?

Considerations on the process of target selection for the Comet Interceptor mission

The miniJPAS and J-NEP surveys: Machine learning for star-galaxy separation

H II regions and supernova remnants associated with molecular clouds: A pilot study with the SARAO MeerKAT Galactic Plane Survey

On-sky demonstration of second-stage wavefront control with a photonic lantern

The origin of B-type runaway stars based on kinematics

Multi-Resonant-Line Radiative Transfer: Lyman-Alpha Fine Structure and Deuterium Coupling

An improved time delay from VLA and ATCA monitoring of the gravitational lens system PKS 1830-211

Hurst exponent and planetary rings

Evidence of an Energetic Magnetar Powering 1LHAASO J0500$+$4454

Inferring the Impacts of Baryonic Feedback from Kinetic Sunyaev-Zeldovich Cross-Correlations

Relativistic excitation of compact stars

gr-Orbit-Toolkit: A Python-Based Software for Simulating and Visualizing Relativistic Orbits

Experimental Demonstration of an On-Axis Laser Ranging Interferometer for Future Gravity Missions

GREA and Dark Energy: A holographic dual

Astronomical Methods and Instrumentation in the Islamic World: Past, Present, Future

Searching Stochastic Gravitational Wave Background Landscape Across Frequency Bands

Hawking heating of neutron stars by dark matter

Periodic gravitational lensing by oscillating boson stars

Fibre Inflation Meets Quintessence: Implications of Perturbative Stabilisation

Effective-one-body modelling of eccentric supermassive black hole binaries for Pulsar Timing Array

Probing High Reheating Temperatures by Direct Detection Experiments

Two Puzzles, One Solution: Neutrino Mass and Secluded Dark Matter

Microseismic Noise Mitigation with Machine Learning for Advanced LIGO

General relativity, early galaxy formation and the JWST observations

Investigating impacts of dust events on atmospheric surface temperature in Southwest Asia using AERONET data, satellite recordings, and atmospheric models

Strangelet Searches from Neutron Stars, Binary Mergers, and Gamma-Ray Bursts with Current and Future Observatories

New constraints on axion with gamma-ray observations of the Crab Nebula

Quintessential Inflation in Light of ACT DR6

Search for planetary-mass ultra-compact binaries using data from the first part of the LIGO--Virgo--KAGRA fourth observing run

The PLUTO Code on GPUs: A First Look at Eulerian MHD Methods

Toward a Unified Understanding of the Dense Matter Equation of State

Anisotropic flows in heavy-ion collisions at HADES with Skyrme pseudopotential

Resolving white dwarf binaries within globular clusters with LISA

Chiral phonons in metal-organic frameworks as quantum sensors for the direct detection of dark matter

Anisotropic Bianchi-I cosmological model in non-conservative unimodular gravity

Natural inflation in Palatini $F(R)$

Halo mass functions at high redshift

Primordial Black Hole Hot Spots and Nucleosynthesis

Gravitational Wave Evidence of Spin Energy Extraction from Stellar-Mass Black Holes

Has ACT measured radiative corrections to the tree-level Higgs-like inflation?

The Glow of Axion Quark Nugget Dark Matter: (III) The Mysteries of the Milky Way UV Background

Mapping neutral islands during end stages of reionization with photometric intergalactic medium tomography

Connecting JWST discovered N/O-enhanced galaxies to globular clusters: Evidence from chemical imprints

Diversity of low-mass planet atmospheres in the C-H-O-N-S-Cl system with interior dissolution, nonideality, and condensation: Application to TRAPPIST-1e and sub-Neptunes

A Simulation Based Inference Approach to the Dynamics of the MW-LMC System - Validation

Metallicity fluctuation statistics in the interstellar medium and young stars -- II. Elemental cross-correlations and the structure of chemical abundance space

Primordial Power Spectrum and Bispectrum from Lattice Simulations of Axion-U(1) Inflation

LiteBIRD science goals and forecasts: improved full-sky reconstruction of the gravitational lensing potential through the combination of Planck and LiteBIRD data

Viability of generalized $\alpha$-inflation from Planck, ACT, and DESI Data

Preferential Positron Acceleration in Relativistic Magnetized Electron-Positron-Ion Shocks

An Accurate Comprehensive Approach to Substructure: IV. Dynamical Friction

Analysis of mass-transferring binary candidates in the Milky Way

Colors of Life in the Clouds: Biopigments of atmospheric microorganisms as a new signature to detect life on planets like Earth

Relativistic Jets and Winds in Radio-Identified Supermassive Black Hole Binary Candidates

A Vertically Orientated Dark Matter Halo Marks a Flip of the Galactic Disk

The dark matter wake of a galactic bar revealed by multichannel Singular Spectral Analysis

State-Dependent X-ray Variability in Cygnus X-1: A 12-Year NuSTAR Timing Study of Accretion Flow Geometry

Strategy for identifying Vera C. Rubin Observatory kilonova candidates for targeted gravitational-wave searches

XRISM-Subaru views of Abell 754: Energetic ICM Motions Revealed by XRISM/Resolve

Ultraviolet Spectral Evidence for Ansky as a Slowly Evolving Featureless Tidal Disruption Event with Quasiperiodic Eruptions

A targeted radio survey of infrared-selected bow shock candidates

High-inclination Centaur reservoirs beyond Neptune

The Distribution of Earth-Impacting Interstellar Objects

Accretion Geometry of the New Galactic Black Hole Candidate AT2019wey in the Hard State

SDSS-ALMA Legacy Value Archival Gas Exploration (SALVAGE) -- I: global star formation is governed by central (not global) molecular gas

Large Scale White Noise and Cosmology

Shaping the Mantle: The Role of the Superheated Core After Giant Impacts

The Atacama Cosmology Telescope: Cross-correlation of kSZ and continuity equation velocity reconstruction with photometric DESI LRGs

Creation of Viscous Dark Energy by the Hubble Flow: Comparison with SNe Ia Master Sample Binned Data

Spectrophotometric evidence for a metal-bearing, carbonaceous, and pristine interstellar comet 3I/ATLAS

General relativity and the bulk-flow puzzle

Learning Efficient Representations of Neutrino Telescope Events

Observational constraints using Bayesian statistics and Deep Learning in $f(Q)$ gravity

AstronomyCalc: A python toolkit for teaching Astronomical Calculations and Data Analysis methods

Pulse and Polarization Structures in Axion-Converted X-rays from Pulsars

Optical Images of Mini Boson Stars in Palatini $f(R)$ Gravity

Scalar-assisted magnetogenesis during the radiation-dominated epoch

Chronology Protection of Rotating Black Holes in a Viable Lorentz-Violating Gravity

StrCGAN: A Generative Framework for Stellar Image Restoration

CMB observables and reheat temperature as a window to models of inflation and freeze-in dark matter production

Latest results from CUORE and prospects for CUPID

Coupling between gravitational and electromagnetic perturbations on Kerr Spacetime

The effects of dark energy on the matter-gravity coupling