Obserwatorium Astronomiczne na Suhorze

Something new under the Sun: A magnetically driven CH/CN anti-correlation

The Research Impact of the Jodrell Bank Observatory and Other Facilities affected by the UK Science Funding Cuts in 2025

AT 2022csn: A Photometrically Peculiar Optical/UV Tidal Disruption Event in a Type II AGN

The Fornax Cluster VLT Spectroscopic Survey - V. Mass modelling of the BCG NGC 1399 out to 150 kpc

Galaxy-LRD Strong Lenses: A Missing Population?

A "Neutrino Fog" For Gravitational Waves: The Stochastic Gravitational Wave Background from Supernova Neutrino Memory

Enhancing the sensitivity of next-generation X-ray imaging detectors with artificial intelligence and advanced event reconstruction algorithms

Cloud Scale Star Formation and Gas Scaling Relations in the Milky Way

Molecular absorption lines toward the Galactic ISM detected at 89 GHz with VLBI

Weak-lensing Shear-Selected Galaxy Clusters from the Hyper Suprime-Cam Subaru Strategic Program: III. A precision cosmological sample enabled by optical confirmation

Rings in the Sky: Orbital Data Centres and Potential Impacts to Astronomy and the Sky

Gamma-ray and radio populations of millisecond pulsars in globular clusters

The Indian Pulsar Timing Array Data Release 2: III. Search for a Stochastic Gravitational Wave Background

The Bimodal Mass Ratio Distribution of the Hyades

Structural quasi-universality in highly magnetized differentially rotating neutron stars

Single-Photon Counting CMOS Detectors for the Habitable Worlds Observatory

New Spatially Resolved Observations of Betelgeuse from the VLA and ALMA: Evidence for Atmospheric Perturbations from a Close Companion

A new NASA Pioneer: the Globe Orbiting Soft X-ray Polarimeter (GOSoX)

Tracing luminous infrared galaxy populations through cluster evolution in a cosmological mock redshift survey

Fast, low noise, megapixel detector and readout systems for future X-ray astronomy missions

Kick Velocities and Mass Function of Free-Floating Planets from Dynamical Ejection in Hierarchical Three-Body Systems

Visual Orbits of Spectroscopic Binaries with the CHARA Array. V. HD 210763 and HD 221950

The Space Coronagraph Optical Bench (SCoOB): X. Dark zone maintenance

The Space Coronagraph Optical Bench (SCoOB): 11. Modeling and correction of chromatic aberrations

EP241113a: dissipative photospheric emission from a dirty fireball

HIP 61637 b: a TESS Brown Dwarf in a Near-circular Orbit around a Massive A-type Star

Lithium as a Signpost for Compact Object Binary Candidates in the LAMOST Medium Resolution Survey

PDRs4All XXII. Near-Infrared continuum in the Orion Bar

The mass-dependent interplay of active galacitc nuclei and supernova feedback in shaping the $L_{\rm X}$--$T$ relation of early-type galaxies

Investigating Possible Stellar Coronal Mass Ejections in M-type Dwarfs Using the CARMENES DR1 Spectra

One year of broadband radio monitoring of the enigmatic transient GRB 250702B reveals the evolution of the relativistic jet

A Possible Stellar CME Event Associated with a Long-duration Optical Flare on the RS CVn-type Star UX Arietis

The One-Loop Power Spectrum of Fast Radio Burst Dispersion Measures

Binary Constraints on the Origin of Nitrogen-rich Field Stars

Electron transport in a radiation-dominated plasma Application to solar corona brightenings

The double white dwarf merger model for the progenitors of SN 2021yfj-like events

Chemical Abundances and Globular Clusters of Milky Way Dwarf Galaxies

Long-lived thermal dynamo generation on differentiated, impact-disrupted planetesimals

Unravelling Mass Transfer in Algols from Surface Abundances. I. Z Vulpeculae

Pixel-Level Calibration for Space-Based High Precision Astrometry Using Young's Fringes

The symphony of pulsations and binarity among massive stars using HERMES spectroscopy and TESS photometry

Bridging perturbation theory and simulations: initial conditions and fast integrators for cosmological simulations

Phase-curve approach to study atmospheric flows in hot Jupiters

Tomographer: End-to-end Redshift Distribution Estimation for Source Catalogs and Intensity Maps

A study on the contribution of the interplanetary medium in radio occultation experiments

SCRIPT in the Cosmic Dawn: Distinguishing Redshift-Evolving Galaxy Populations with 21-cm Fluctuations

Modified Cosmological Expansion and the JWST CMB Optical Depth Tension in Self Interaction Gravity

Wave excitation by a collapsing granule: insights from IFU observations and high-resolution RMHD simulations

V557 Mon: Hot water vapour observed on an eruptive young star

Cosmic Velocity Flows: from Theory to Observations

MIGHTEE-HI / LADUMA: Investigating the link between baryons and dynamics with 130 resolved HI-selected galaxies

A JWST redshift for the host galaxy of EP250207b of z=3.2: a collapsar origin is viable

General-relativistic structure of two-component quantum dark fermion stars

Revisiting the XMM-Newton Observations of the Galactic Microquasar SS 433: Implications for the Origin of the Ultrahigh-Energy Emission Detected by LHAASO

Circumgalactic medium depletion drives satellite quenching in IllustrisTNG

How Dilatation Invariance Suppresses Loop Corrections to Curvature Perturbations on CMB Scales

Statistical Study of Solar Prominence Plumes Based on NVST H$\alpha$ Observations

Thermal evolution of neo-neutron stars. II. Temperature-dependent crusts

Integrated cosmological memory: A dark-siren method to probe dark energy

Horizontal Magnetic Fields Dominate the Quiet Sun Internetwork in Sunrise III Observations. Evidence from Traditional and Transformer-Based Inversions

SuMAC: On-sky demonstration of multi-pixel on-chip millimeter-wave spectroscopy at the Large Millimeter Telescope

Data reduction pipeline for the SuMAC millimeter-wave spectrometer at the LMT

Iron K$\alpha$ signatures from accretion disks around fermionic dark matter cores

Expanding magnetic canopy structure and parasitic polarities in a quiet-Sun network element observed by Sunrise III/SCIP

Formation of nitriles and isonitriles by the heavy-ion irradiation of propionitrile in N2-rich astrophysical ices

A broad exploration of climate and observability of close-in rocky exoplanets: applications to Ross 128 b

Probing Axion Like Particle-Proton Interactions through the Interplay of Dark Matter and Cosmic Rays in Large-Scale Structure

Fisher Forecasting for the DESC with $\texttt{Augur}$

First fast radio burst search campaign at the Argentine Institute of Radio Astronomy

Profile Analysis of the Multiwavelength 2.1-year Oscillations of PG 1553+113

Helium-poor winds do not require helium-poor planets

Cosmology in the Einstein Telescope era: comparing traditional and simulation-based methods for population inference

A multi-axion model of inflation and dark matter

Abundant production of scalars and axions from phase transition bubble expansion

Determination of the Angular Momentum of Radiated Gravitons, Scalars, and Dark Photons from Binary Orbits

On Modeling Anisotropic Quark Stars: The Role of Anisotropy in Radial Oscillation Spectra

The orientation of historic churches in Las Palmas de Gran Canaria and its surroundings: preliminary results

Neutrino flavor-wave transport: Numerical tests and theoretical challenges

Minimal Scale-Invariant Dark Matter

Radiation reaction in the classical relativistic St{\o}rmer problem

From St{\o}rmer to Schwarzschild: Analytical Dynamics of Charged Particles in a Dipole Magnetosphere

Gravitational Enstrophy: Local Geometric Origin and Inverse-Cascade Constraints

Simultaneous Mars-orbit observations reveal Kelvin-Helmholtz instability-driven bulk atmospheric ion escape

A Tale of Two Couplings: Bayesian Selection in the Interacting Dark Sector

Frequentist Cosmological Constraints from Full-Shape Clustering Measurements in DESI DR1

Spin Constraints on 4U 1630-47 via combined Continuum Fitting and Reflection methods: a comparative study using Frequentist and Bayesian statistics

Scheduling follow-up observations of energetic transients with the neutrino target scheduler (NuTS)

Is Dark Energy Increasing or Decreasing in the Late Universe?

CMB Hemispherical Power Asymmetry from Early Phase of Inflation

Stellar Spectroscopy Using Diffraction Grating, CMOS Monochrome Sensor and Reflecting Telescopes

Cosmological Implication of Cross-correlation between Galaxy Clustering and 21-cm Line Intensity Mapping

Empirical Relationship Between Dark Matter and Baryon Profiles for Solving the Core-Cusp and Diversity Problems of Galaxies

Physical origin of very-high-energy gamma rays from the low-luminosity active galactic nucleus NGC 4278 and implications for neutrino observations

Relativistic Magnetohydrodynamic Simulations of Giant Magnetar Bursts

Systematic and Statistical Uncertainties in the Non-Gravitational Acceleration of 3I/ATLAS

Accurate and efficient simulation-based inference for massive black-hole binaries with LISA

Collisional Dynamics of Stars and Dark Matter in Ultra-Faint Galaxies

Enhancing event reconstruction for $\gamma$-ray particle detector arrays using transformers

Beyond the mass-radius plane: Integrated radiative-convective and interior structure simulations of the exoplanet continuum

Thermal instability and rocky planetesimal formation in the inner regions of protoplanetary disks

A Comprehensive Study of Morphology and Kinematics in Extended Nebulae Around UV Luminous Quasars at $z\approx1$

Suppression of boosted relic neutrinos by photon backgrounds during ultra-high-energy cosmic ray propagation

Nebular_AGN: A CIGALE module for fitting active galactic nucleus emission lines

Modelling the delayed shock-breakout emission following jet-launching binary neutron star mergers via relativistic magnetohydrodynamic simulations simulations

Archival Diagnostics for Potential Background Contaminantsof Project Hephaistos Dyson Sphere Candidates

Finite-Field QED Corrections to Vacuum Birefringence and Magnetar Polarization Transport

Tilted thin accretion disks in the full Kerr spacetime and their implications

Core-Halo Mass Relation in Cosmological Vector Dark Matter

When Galaxies Refuel: Evolution of the Perturbed Spiral Galaxy NGC1385

ZTF SN Ia DR2 follow-up: early excess in Type Ia supernova light curves

Predicted Ejecta Dynamics and Observability of the 2026 Falcon 9 Upper Stage Lunar Impact

Validation of the DESI DR2 Ly$\alpha$ forest full-shape analysis

Same explosion, many faces: numerical modeling reveals viewing angle as a driver of diversity for core-collapse SNe in binary systems

Progenitor age-bias-corrected Type Ia supernovae favor a logarithmic luminosity-distance relation

Accretion-induced spin-up: Implications for mass constraints of AMXPs

A refined method for measuring cosmological distances using variability and proper motions in AGN with VLBI-detected counter-jets

Spatial Mapping and Capacitor Trimming Developments to Improve Usable Pixel Yield in PRIMA FIRESS Kilo-Pixel Arrays

Dark Baryon Black Holes

Relativistic formulation for dual one-way Doppler Cancellation Scheme observables for gravitational redshift tests

Extending Weinberg's EFT: effective scalar-tensor theories up to sixth order

Traversable Wormholes induced by polytropic $n=1$ energy density

Beyond Plane Waves: Coherent Network Response to Collimated Gravitational-Wave Wavepackets

Primordial Black Holes: A Review of Formation and Evolution