Mt. Suhora Astronomical Observatory

CosmoFit: A Graphical User Interface for Bayesian Cosmological Parameter Estimation with User-Defined H(z) Models

Constraining the Inner Dark-Matter Slope of Sculptor: A Comparative Analysis of Dynamical Methods

CHIANTE I: Obliquity Measurements of Four High-Priority Ariel Targets in Binaries

Solar-Cycle Variation of Newly Emerging Coronal Holes during Solar Cycle 24

BlueBird 6 is Fainter than Block 1 Satellites

More Numerous and Bluer: Companions of the Brightest Little Red Dots Differ from Control Galaxies at $>3\sigma$, Hinting at Synchronized Black Hole Seed Formation

Spin inference with the Black Hole Explorer. I. Fisher information matrix forecast

A simulation-based quality-control framework for the broad-line region radius-luminosity relation

Signatures of Compact Object Mergers Inside Stars in AGN Disks

WASP-12b Exhibits Persistent In-Transit H$\alpha$ Absorption

Quantitative Links between Formation and Atmospheric Composition for Giant Planets

Exact Equivalence of the Observed Redshift and the Pulsar Timing Modulation in the Infinitesimal-Pulse Limit

Cool CGM MgII Absorption Across the Star-Forming, Green Valley, and Quiescent Transition

Agentic Active Learning Meets Visual Embeddings: Finding Anomalies among 370 000 Variable Stars from ASAS-SN

A General Response Theory for Closure Phases through Visibility Nulls and Image Structure

A giant magnetic eruption from the asymptotic giant branch star Mira A

The Highly Unusual Behavior and Chemical Composition of Interstellar Comet 2I/Borisov

Sub-Millisecond Pulsars: Missing or Impossible?

Beyond $w_0-w_a$ and Phantom Crossing: Testing Models of Coupled Dark Sector

Cows, Tasmanian Devils, and Other Mysteries: Diversity and Origins of Luminous Fast Blue Optical Transients

GravDyn: A Python Framework for Gravitational Modeling of Irregular Celestial Bodies Using Polyhedral, mascon, and Series Expansion Methods

Periodic activity on the (sub)mm surface of the AGB star Mira A

An analysis of the Herbig star population and their protoplanetary disks within 1 kpc

Chaotic cosmic ray acceleration in nonlinear Alfven waves

A New Probe of Dark Matter Subhalos: Stellar Aberration with TESS

The Evolution of Low-Ionization Electron Densities in Galaxies Across Cosmic Epochs

The Local Origin of a Host Dispersion Measure-Stellar Mass Relation in Fast Radio Bursts

An Evolving Cosmic Shoreline and Sandbar Bounding the Rocky Airless Valley

Linear Continuum Modelling to Explain The Majority of Bulk Features of Kuiper Belt Object Spectra

Linking high-mass X-ray binaries to binary compact object mergers in Milky Way-like galaxies

Projected Constraints on Primordial Black Holes from Scalar-Induced Gravitational Waves with Taiji

Occultation of microlensed images by circum-lens disks: Implications for surveys

Validation and extension of the PAWS Zemax model as a first step in the development of a Compact Arrayed Waveguide Stacked Multi-Object Spectrograph (CAWSMOS)

Spatially resolved spectral properties of M87* on event horizon scales

Comparing the Nebular and Stellar Dust Attenuation Curves in Nearby Star-Forming Galaxies

Interplay of Compaction, Quenching, and Black Hole Growth in the Most Massive Galaxies since $z\sim5$: Insights from JWST and Chandra Data

Decoupling candidate dual AGN from chance superpositions in the GOTHIC survey via a deep-learning framework

The impact of circumstellar wind-blown bubbles on the dynamics of pulsar wind nebulae and supernova remnants

Observations of ionized carbon towards the $\gamma$-ray-bright supernova remnant RX J1713.7-3946

X-ray Polarization of Inverse Compton Scattering by Thermal and Nonthermal Electrons

Molecular and Atomic Gas Associated with the Gamma Ray Supernova Remnant RCW 103

Flare waiting time as a novel proxy of stellar magnetic activity

SDSS-IV MaNGA: Star Formation Cessation in Low-redshift Galaxies. III. Dependence on Quenching Criteria

An HI study of a large sample of ultra-diffuse galaxies

Nitrogen- and nitrogen-oxygen-bearing organic molecules in comet 67P/Churyumov-Gerasimenko: An untargeted investigation

The Effect of Slitless Spectroscopic Redshift Uncertainty and Interlopers on BAO Measurements from CSST-like Samples

Demonstration of simultaneous PIAA- coronagraphy and wavefront sensing using a single metasurface-based focal-plane optic

The First X-Ray Polarimetry of the Typical Accretion Disk Corona Source 4U 1822-37

The Photonic Lantern Nuller: from concept to laboratory and on-sky demonstrations

A "MeerKAT-meets-LOFAR" Study of 2A 0335+096: Discovery of a Complex 500 kpc Radio Halo in a Disturbed Cool-Core Cluster

The Hot Neptune Initiative (HONEI) III. An ultra-hot super Neptune orbiting the metal-rich subgiant star TOI-5646: the largest host for a desert dweller

Quantum-optimal instruments for high-contrast imaging with multi-plane light converters

Synchrotron filaments in radio galaxies: rarity, stability, and environmental influences from LOFAR and ROSAT observations

The final design of GMagAO-X: the wavefront sensing and control (WFS&C) architecture of GMagAO-X

Sub-diffraction-limited coronagraphic imaging with nano-printed PIAACMC phase masks

On-sky demonstration of self-learning predictive control with MagAO-X

Digging dark holes on-sky with the Self-Coherent Camera: Preliminary results

Interstellar Aromatic Infrared Bands: IR absorption spectroscopy of the lowest triplet state of naphthalene

Fingerprints of thermal Comptonization in accreting neutron stars. Plasma-vacuum interplay in cyclotron lines and polarisation

Volatile depletion in rocky planets as a chemical fingerprint of hybrid accretion

The Primordial power spectrum from the largest to smallest CMB scales

Dark-to-black super-accretion as a spin-imprinting mechanism for supermassive Kerr black holes

Gaussian process reconstruction of scalar field dynamics from recent cosmological data

No need to modulate: On-sky results of a Neural Network enhanced pyramid wavefront sensor and prospects for the ELTs

NEXT: The Netherlands EXoplanet Testbed I. Goals and opto-mechanical design

Forward modelling coronagraphic images with a fully physical, differentiable digital twin of MagAO-X: first laboratory results

CMB Birefringence from Axion String Networks Calibrated to an AMR Simulation

A high-isolation wideband channelizer for MKID readouts: a custom HLS implementation on RFSoC

Narrow Population Inference Enhanced by Analytical Likelihood Models

Fourier Morphology Diagnostics of Delta Cephei MESA-RSP Light Curves

Evolutionary Period-Change Modeling of Delta Cephei with MESA Tracks

Probing the Three-Dimensional Structure of a Jet with Faraday Tomography

Constraining the Tilted Dipole Cosmology with Primordial Nucleosynthesis and Baryogenesis

Testing the QGP Star Hypothesis: The oMEGACat BH-2 System as a Candidate Color-Superconducting Quark-Gluon Plasma Star

Verifying Gamma-Ray Burst Duration Analysis Using the Compton Gamma-Ray Observatory T50 Data

A quadratic balance relation for radial nonadiabatic pulsations

Assessing the Credibility of Gamma-Ray QPO Candidates in 41 TeV-Selected Blazars

Cassiopee: Defining the next-generation deformable mirror and high-speed SWIR camera for adaptive optics applications

A Broadband X-ray Analysis and Optical Counterpart Search of IC5052 ULX

Estimator forensics for the wide-binary gravity test: the eccentricity-triple coupling manufactures a pseudo-signal, and a pre-registered protocol for Gaia DR4

The Interplay of Magnetic Fields, Turbulence and Vorticity in Core-Collapse Supernovae

First application of weak lensing peak steepness statistics to HSC Y1 data: effectively probing halo density profiles

Arcminute Microkelvin Imager observations at 15.5 GHz of the tidal disruption event Swift J164449.3+573451 from 2011 Mar to 2014 Mar

Broad Paschen lines as black hole mass tracers: A reverberation mapping calibration

NIRC2-Pol: First Light of Near-Infrared Polarimetry on Keck II

Spatially resolved molecular gas conditions in the circumnuclear disc of 3C 84

Chebyshev interpolation in Einstein-Boltzmann codes

Improving the Physical Interpretability of Gaussian Processes in Stellar Activity Modeling: A Study Case on Photometric Variability Among Stellar Clusters

Potential survivable niches for microbial life on the lunar south pole

Photospheric index of geomagnetic activity

Calculation of Field Line Slippage Rates in Coronal Simulations

The impact of the IGM thermal state on the Ly$\alpha$ flux 3D power spectrum from linear to highly non-linear scales

Quantum-Gravity-Inspired Effects in Neutron Stars: A Critical Map from Microscopic Assumptions to Observables

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

Atmospheric Retrieval of Combined JWST, HST, and Ground-Based Observations Reveals a Featureless Transmission Spectrum for GJ 1132 b

Measurement of spin-orbit misalignment in binary black holes via the total spin

The Mass Dependence of the Fundamental Metallicity Relation in Observations and Simulations

Thermal Stability of Radiation-Pressure-Dominated Accretion Disks Threaded by Net Vertical Magnetic Flux

The GPSP Atlas: High-resolution Galactic Photon Survival Probability Atlas for Very-High- and Ultra-High-Energy Gamma-Ray Astronomy

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

Flyby-induced high-eccentricity migration and the prevalence of hot Jupiters in M67

Impact of Scale-dependent Primordial Non-Gaussianity on Scalar-induced Gravitational Waves

Across the Universe: GW231123 as a magnified and diffracted black hole merger

Determination of $H_{0}$ with a Photometric AGN Golden Sample derived from a joint SN Ia-QSO cosmological reconstruction

A survey detection channel overrides the pixels in an astronomical foundation model, and biases tomographic mean redshifts

Wilsonian Cosmology: de Sitter (in)Stability

When the HL-LHC is blind, LISA is deaf (but not vice versa): 2HDM collider-cosmology synergies

Color-Kinematics Duality and the Double Copy in Curved Spacetimes

Topics in the phenomenology of axions: the cases of cosmic strings and superradiance

Nonequilibrium pulse dynamics and metastable latching in nonlinear kinetic inductance detectors

Searching for Solar-Basin Axionlike-Particle Decay with XMM-Newton Blank-Sky Observations

Self-Consistent Determination of the Transition Temperature Between the $^{14}\mathrm{C}(n,\gamma)^{15}\mathrm{C}$ and $^{14}\mathrm{C}(p,\gamma)^{15}\mathrm{N}$ Reactions

Anomalous Electric Fields in Earth's Turbulent Magnetosheath: Insights From 3D Hybrid Simulations

Comprehensive solar eruption analyses enabled by the tools of the SOLER project

Cluster emission and its impact on the r-process nucleosynthesis

The Bondi Dipole in Full Numerical Relativity: a Self-Accelerating Positive-Negative Mass Binary

Global uniqueness of Kerr black hole spin and inclination from a segment of the critical curve

Unsupervised Deep Learning Method for Clustering KAGRA O3GK Transient Noise Data

Cosmic muon arrival directions as a source of entropy

Dynamical Friction as Environmental Gravitational Self-Force

Generative AI for Validating Physics Laws

Studying the mirror acceleration via kinetic simulations of relativistic plasma turbulence

Triggering and quenching in the shadow of AGN: How does AGN proximity affect star formation in the EAGLE simulation?

Exploring Ultra-Slow-Roll Inflation in Composite Pseudo-Nambu-Goldstone Boson Models: Implications for Primordial Black Holes and Gravitational Waves

Exploring the Origin of Rejuvenating Gas from MaNGA Nearby Galaxies

Extended Components of Little Red Dots in the Rest-Frame Optical

Full calibration of the tomographic redshift distribution from the HSC PDR3 Shape Catalog with DESI

Discovery of Weak O VI Absorption in Underdense Regions of the Low-Redshift Intergalactic Medium

Little Red Dots and Supermassive Black Hole Seed Formation in Ultralight Dark Matter Halos

A whole-planet model of the Earth without life for terrestrial exoplanet studies

Microquasar Remnants as Pevatrons Illuminating the Galactic Cosmic Ray Knee

Weighing gas-rich starless halos: Dark matter parameter inference based on gas distributions

Long-Integration Magnetar Burst Observatory (LIMBO): Instrument Summary and Early FRB Rate Constraints

Interaction between vegetation and Snowball phases in the late Proterozoic Earth

Exoplanet Orbital Distribution around FGK Sun-like Host Stars I: planet occurrence rate derived from the Kepler Mission and theoretical interpretations from planet formation

Apparent Stability in Self-Gravitating Turbulence and the Evolution of Molecular Clouds

Deriving volume density profiles of filaments from observed surface densities

The Identification of CS2 and Evidence for Carbon-Sulfur Chemical Coupling in a Warm Giant Exoplanet Atmosphere

Probing past mergers of supermassive black holes with pulsar timing arrays: The role of pulsar terms

ORCHARD: A General Planetary Evolution Code

Euclid preparation. CosmoPostProcess: A simulation calibrated framework for weak lensing selection bias in richness-selected galaxy clusters

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

The GALAH Survey: Neutron-Capture Elemental Abundances for 350,000 Gaia-RVS spectra and the Chemodynamics of Accreted Structures

Bayesian analysis of the shear modulus in the neutron-star crust

ATLAS. I. A Scaling Relation of LRDs between Broad H$\alpha$ and Bolometric Luminosities: Enhanced Broad H$\alpha$ Emission Relative to Low-$z$ Type 1 AGN

Black Hole Polarimetry: Universal Polarization of Synchrotron Radiation at the Horizon

Multi-band Structural Analysis of KiDS-selected Low Surface Brightness Galaxies with Hyper Suprime-Cam Imaging

Dynamical Tides during High-Eccentricity Migration produces the Hot Jupiter Pile-up, Neptune Ridge, and Neptune Desert

The local ultraviolet signature of Type Ia supernova environments from HST and MUSE

Wind Acceleration as a Driver of Detached Blueshifted Absorption in Quasar Disk Winds

Cosmological Constraints on the DGP Model in light of DESI DR2 2025 Data

Assessing the large-scale angular clustering of UNIONS Lyman Break Galaxies via cross-correlations

Effect of Neutron Star Jets on Common Envelope Evolution

Constraining primordial black holes and primordial curvature power spectrum with extragalactic muon neutrino

Inferring 3D Coronal Magnetic Fields through Seismology-assisted Inversions of $IQU$-only Spectropolarimetric Observations

Late-infall-induced formation of giant planets, multigenerational planetesimals, and disk substructures

High-mass binary black hole mergers from detailed binary evolution models

An extreme case of X-ray reflection in the symbiotic V648 Car

Binary evolution at the extremes of mass-transfer efficiency: Contact, mergers, and population signatures

NestyNet. I. Physics Functions Are Hard to Fit with Neural Networks: A Framework for Accurate Surrogates and Analytic Derivatives

NestyNet. II. Coherent Function-Space Posteriors from Scientific Neural Surrogates (or How to Avoid Expensive MCMC)

Decoding Exoplanetary Degeneracies Through Geometry: Applications for resonant systems

Reconstruction of ASO-S/HXI Solar Flare Hard X-ray Source Images with Physics-Constrained Deep Network

PDS 70 c and SR 12 c: Observational Constraints on Giant-Planet and Satellite Formation

TomoSphero: Fast Differentiable Projector for Planetary and Solar Tomography on Spherical Grids

The Kick Velocities of Neutron Stars in Binary Systems

NestyNet. III. Symbolic Regression from Analytic Neural Surrogates

NestyNet. IV. Laws Chosen by Nothing in Advance

Where Do Periodic Density Structures Acquire Coherence? A Low-Coronal Resonator Candidate and a 12-Event STEREO/SECCHI Transfer Test

Nonminimally Coupled Quintessence with Double Exponential Potential: Observational Evidence Against Big Crunch Singularity

Classification of $g$-modes for neutron stars with a strong transition: Novel universal relation including slow stable hybrid stars

NJL-Chiral Soliton and the Nucleon Equation of State at supra-saturation density: Impact of Chiral Symmetry Restoration

Expanding Our Horizons: Rethinking Gravity's Role in the Quantum-to-Classical Transition

Charged current neutrino processes in hot nuclear matter with a recent Skyrme parametrization constrained by microscopic calculations

Comment on "Non-linear interactions in cosmologies with energy exchange"

Probing Memory-Burdened Primordial Black Holes with High-Energy Neutrinos

Heavy neutral leptons beyond the BBN bound: probing the lepton asymmetry of the Universe

Mount Suhora Astronomical Observatory