Výsledky vyhľadávania - "LIGHT curves"

Detection of transiting exoplanets and phase-folding their host star's light curves from K2 data with 1D-CNN.

Autori: Álvarez, Santiago Iglesias Alonso, Enrique Díez Rodríguez, Javier Rodríguez a ďalší

Zdroj: Logic Journal of the IGPL. Aug2025, Vol. 33 Issue 4, p1-15. 15p.

Predmety: LIGHT curves, CONVOLUTIONAL neural networks, STELLAR activity, EXTRASOLAR planets, ASTRONOMICAL observations, ASTRONOMY, MACHINE learning

Korporácia: KEPLER (Spacecraft)

On the detection of binary free-floating planets in the Roman Galactic Exoplanet Survey Open Access.

Autori: Sajadian, Sedighe¹ (AUTHOR)

Zdroj: Monthly Notices of the Royal Astronomical Society. Dec2025, Vol. 544 Issue 2, p1981-1991. 11p.

Predmety: *LIGHT curves, *GRAVITATIONAL lenses, *ASTRONOMICAL surveys, *JUPITER (Planet), *DETECTION algorithms

Surrogate models for light curves and photosphere properties of Type II supernovae Open Access.

Autori: Sarin, Nikhil Moriya, Takashi J Singh, Avinash a ďalší

Zdroj: Monthly Notices of the Royal Astronomical Society. Dec2025, Vol. 544 Issue 2, p2653-2663. 11p.

Predmety: *TYPE II supernovae, *LIGHT curves, *SUPERGIANT stars, *RADIATIVE flow, *MASS (Physics), *SOLAR photosphere, *PREDICTION models

Synthetic light curves and spectra for the photospheric phase of a 3D stripped-envelope supernova explosion model Open Access.

Autori: Maunder, Thomas Callan, Fionntan P Sim, Stuart A a ďalší

Zdroj: Monthly Notices of the Royal Astronomical Society. Dec2025, Vol. 544 Issue 2, p1488-1501. 14p.

Predmety: *SUPERNOVAE, *LIGHT curves, *SPECTRAL lines, *LUMINOSITY, *RADIATIVE transfer

The X-ray variability of tidal disruption events Open Access.

Autori: Mummery, Andrew¹ (AUTHOR)

Zdroj: Monthly Notices of the Royal Astronomical Society. Dec2025, Vol. 544 Issue 2, p1627-1648. 22p.

Predmety: *ACCRETION disks, *LIGHT curves, *TIDAL forces (Mechanics), *SCIENTIFIC observation, *X-ray spectroscopy, *SUPERMASSIVE black holes, *TURBULENT flow

Fitting transients with discs (fitted): a public light curve and spectral fitting package based on evolving relativistic discs Open Access.

Autori: Mummery, Andrew Nathan, Edward Ingram, Adam a ďalší

Zdroj: Monthly Notices of the Royal Astronomical Society. Dec2025, Vol. 544 Issue 2, p2225-2240. 16p.

Predmety: *LIGHT curves, *SUPERMASSIVE black holes, *ACCRETION disks, *TRANSIENTS (Dynamics), *SPECTRUM analysis, *MARKOV chain Monte Carlo

Starshades as technosignatures in direct imaging phase curves: application to the Habitable Worlds Observatory targets Open Access.

Autori: Skoglund, Claudia I Mustill, Alexander J

Zdroj: Monthly Notices of the Royal Astronomical Society. Nov2025, Vol. 544 Issue 1, p572-586. 15p.

Predmety: *EXTRASOLAR planets, *LIGHT curves, *ASTROBIOLOGY, *REFLECTIVE materials, *ASTRONOMICAL observations

Reconciling the Tension between Light-curve Modeling of Type II Supernovae and Neutrino-driven Core-collapse Supernovae Models with Late-phase Spectroscopy.

Autori: Fang, Qiliang Nagakura, Hiroki Moriya, Takashi J.

Zdroj: Astrophysical Journal. 2025, Vol. 994 Issue 1, p1-11. 11p.

Predmety: *TYPE II supernovae, *LIGHT curves, *NEBULAE, *SUPERGIANT stars, *EXPLOSIONS, *STELLAR mass

Be Star Demographics: A Comprehensive Study of Thousands of Light Curves in the Magellanic Clouds.

Autori: Figueiredo, André Luiz Carciofi, Alex C. Labadie-Bartz, Jonathan a ďalší

Zdroj: Astrophysical Journal. 2025, Vol. 994 Issue 1, p1-23. 23p.

Predmety: *MAGELLANIC Clouds, *LIGHT curves, *VARIABLE stars, *FLUCTUATIONS (Physics), *DYNAMIC models, *MASS loss (Astrophysics), *OSCILLATIONS

SN 2024bfu, SN 2025qe, and the early light curves of type Iax supernovae Open Access.

Autori: Magee, M R Killestein, T L Pursiainen, M a ďalší

Zdroj: Monthly Notices of the Royal Astronomical Society. Nov2025, Vol. 543 Issue 4, p3731-3753. 23p.

Predmety: *LIGHT curves, *SUPERNOVAE, *TYPE I supernovae, *PHOTOMETRY, *OPTICAL spectra

Identification of recurrent novae from parametric modeling of the optical light curve.

Autori: Barman, Rajarshi Roy, Nirupam

Zdroj: Advances in Space Research. Nov2025, Vol. 76 Issue 10, p6535-6545. 11p.

Predmety: *NOVAE (Astronomy), *LIGHT curves, *ASTRONOMICAL catalogs, *WHITE dwarf stars

Extensive analysis of γ-ray periodicity in jetted AGNs from the 4FGL catalogue using Fermi-LAT observations Open Access.

Autori: Peñil, P Domínguez, A Buson, S a ďalší

Zdroj: Monthly Notices of the Royal Astronomical Society. Nov2025, Vol. 543 Issue 3, p2880-2901. 22p.

Predmety: *ASTROPHYSICS, *LIGHT curves, *TIME-frequency analysis, *ASTROPHYSICAL jets, *ASTRONOMICAL observations, *GAMMA ray bursts, *ASTRONOMICAL catalogs, *SCIENTIFIC observation

2D end-to-end modelling of kilonovae from binary neutron star merger remnants Open Access.

Autori: Sippens Groenewegen, Lieke Curtis, Sanjana Mösta, Philipp a ďalší

Zdroj: Monthly Notices of the Royal Astronomical Society. Nov2025, Vol. 543 Issue 3, p2836-2854. 19p.

Predmety: *LIGHT curves, *NEUTRON stars, *MAGNETOHYDRODYNAMICS, *ASTRONOMY, *NUCLEAR astrophysics

Investigating temporal features in Swift GRB afterglows: a comparative study of UVOT and XRT data Open Access.

Autori: Ror, Amit K Pandey, S B Oates, S R a ďalší

Zdroj: Monthly Notices of the Royal Astronomical Society. Nov2025, Vol. 543 Issue 3, p2404-2441. 38p.

Predmety: *GAMMA ray bursts, *LIGHT curves, *TELESCOPES, *ENERGY transfer, *AFTERGLOW (Physics), *X-ray telescopes, *MORPHOLOGY

A survey for variable young stars with small telescopes – X. Comparing stochastic YSO light curves Open Access.

Autori: Ryan, Benjamin W Stokes-Geddes, Holly Froebrich, Dirk

Zdroj: Monthly Notices of the Royal Astronomical Society. 10/25/2025, Vol. 543 Issue 2, p1133-1145. 13p.

Predmety: *LIGHT curves, *PRINCIPAL components analysis, *MODEL validation, *DISTRIBUTION (Probability theory), *AGE of stars, *LUMINOSITY, *VARIABILITY (Psychometrics)

Anomaly detection to identify transients in LSST time series data Open Access.

Autori: Crispim Romão, Miguel Croon, Djuna Godines, Daniel

Zdroj: Monthly Notices of the Royal Astronomical Society. Oct2025, Vol. 543 Issue 1, p351-357. 7p.

Predmety: *TRANSIENT analysis, *LIGHT curves, *OUTLIER detection, *ASTRONOMY, *VARIABLE stars, *GRAVITATIONAL lenses, *ASTRONOMICAL surveys

SN 2019tsf: Evidence for Extended Hydrogen-poor CSM in the Three-peaked Light Curve of Stripped Envelope of a Type Ib Supernova.

Autori: Zenati, Yossef Wang, Qinan Bobrick, Alexey a ďalší

Zdroj: Astrophysical Journal. 2025, Vol. 992 Issue 1, p1-19. 19p.

Predmety: *SUPERNOVAE, *LIGHT curves, *ACCRETION (Astrophysics)

TransFit : An Efficient Framework for Transient Light-curve Fitting with Time-dependent Radiative Diffusion.

Autori: Liu, Liang-Duan Zhang, Yu-Hao Yu, Yun-Wei a ďalší

Zdroj: Astrophysical Journal. 2025, Vol. 992 Issue 1, p1-23. 23p.

Predmety: *SUPERNOVAE, *LIGHT curves, *ASTROPHYSICS, *MATHEMATICAL optimization, *ENERGY conservation, *RADIATION trapping

Hydrodynamic modelling of early peaks in Type Ibc supernovae with circumstellar interaction Open Access.

Autori: Chiba, Ryotaro Moriya, Takashi J

Zdroj: Monthly Notices of the Royal Astronomical Society. Sep2025, Vol. 542 Issue 3, p2353-2362. 10p.

Predmety: *CIRCUMSTELLAR matter, *LIGHT curves, *MASS transfer, *SUPERNOVAE, *DENSITY

Departures from standard disc predictions in intensive ground-based monitoring of three AGNs Open Access.

Autori: Gonzalez-Buitrago, D Barth, A J Edelson, R a ďalší

Zdroj: Monthly Notices of the Royal Astronomical Society. Sep2025, Vol. 542 Issue 3, p2572-2596. 25p.

Predmety: *DISK galaxies, *LIGHT curves, *ACCRETION disks, *CROSS correlation, *ASTROMETRY