G. Kopacki

Physics and Astronomy · Physical Sciences

10h-index502citations67works0.02yr avg
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Research Topics

Stellar, planetary, and galactic studies(58), Astronomy and Astrophysical Research(46), Astrophysics and Star Formation Studies(25), Astronomical Observations and Instrumentation(22), Astro and Planetary Science(10)

Publications67 total

Period Changes and the Evolution of Type II Cepheids (Abstract)
Journal of the American Association of Variable Star Observers (JAAVSO)·2020
Results of the ensemble asteroseismology of B-type stars in open cluster NGC 6910
2020
Ensemble asteroseismology of pulsating B-type stars in NGC 6910
Springer Link (Chiba Institute of Technology)·2019· 12 cited
VizieR Online Data Catalog: Light curves of NGC 6910 pulsating stars (Mozdzierski+, 2019)
VizieR Online Data Catalog·2019
Variable Stars in M13. III. The Cepheid Variables and their Relation to Evolutionary Changes in Metal-Poor BL Her Stars
Acta Astronomica·2019
Variable Stars in M13. III. The Cepheid Variables and their Relation to Evolutionary Changes in Metal-poor BL Her Stars
arXiv (Cornell University)·2019· 3 citedOpen Access
Variability survey in NGC 6910, the open cluster rich in $\beta$ Cephei-type stars
arXiv (Cornell University)·2018Open Access
Variability survey in NGC 6910, the open cluster rich in $β$ Cephei-type stars
arXiv (Cornell University)·2018Open Access
Variable Stars in M13. II.The Red Variables and the Globular Cluster Period-Luminosity Relation
AcA·2017· 4 cited
Lightcurves and Period Changes for Type II Cepheids in the Globular Cluster M13 (Abstract)
Journal of the American Association of Variable Star Observers (JAAVSO)·2015
Wide-field Variability Survey of the Globular Cluster M79 and a New Period -- Luminosity Relation for SX Phe Stars
arXiv (Cornell University)·2015Open Access
Wide-field Variability Survey of the Globular Cluster M79 and a New\n Period -- Luminosity Relation for SX Phe Stars
arXiv (Cornell University)·2015Open Access
Kepler photometry of RRc stars: peculiar double-mode pulsations and period doubling
Monthly Notices of the Royal Astronomical Society·2015· 80 citedOpen Access
A CCD Search for Variable Stars of Spectral Type B in the Northern Hemisphere Open Clusters. IX. NGC 457
arXiv (Cornell University)·2014Open Access
KIC 8410637: a 408-day period eclipsing binary containing a pulsating giant star
Astronomy and Astrophysics·2013· 92 citedOpen Access
VizieR Online Data Catalog: V-band light curves of variables in M80 (Kopacki, 2013)
VizieR Online Data Catalog·2013
New Observations and Period Change Study for the Anomalous Cepheid in M 92
Acta Astronomica·2012· 1 cited
Period-luminosity relationship for SX Phoenicis stars in Galactic globular clusters
arXiv (Cornell University)·2012Open Access
Variable Stars in the Open Cluster NGC 7044
arXiv (Cornell University)·2012Open Access
Variable stars in NGC 457
arXiv (Cornell University)·2012Open Access
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Frequent Co-authors

A. Pigulski(28), Z. Kołaczkowski(15), M. Stȩślicki(12), A. Narwid(11), G. Michalska(8), Z. Kołaczkowski(8), F. Carrier(7), R. Szabó(6), S. Saesen(6), C. Aerts(6), Jian-Ning Fu(6), J. Vanautgaerden(6), C. Gielen(6), V. Van Helshoecht(6), Tijl Verhoelst(6), J. Debosscher(5), P. G. Beck(5), G. Handler(5), K. Uytterhoeven(5), R. H. Østensen(5)