Podchorazych 2, 30-084 Krakow, Poland.
tel.: (+48 12) 662 6301;
fax: (+48 12) 637 2243;
Obs. tel.: (+48) 502 113714
Mount Suhora Astronomical Observatory

over the clouds

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Temperature
14.4 °C
Humidity
76%
Wind
0.0 km/h
Pressure
1018.0 hPa

Moon
Latest preprints on astro-ph:
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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 ↓↑