64 citations · 64 across the 3 of their papers we have counts for
4 papers
CCD () photometry of the open cluster NGC 6793 and its dynamical evolution
Zahra Al, Yüksel Karataş, Raul Michel Murillo +4
We present new astrophysical parameters for the open cluster NGC~6793 based on new CCD photometry. We derived a reddening of ~mag and a heavy…
CCD photometry and dynamics of the open cluster NGC 1513
İnci Akkaya Oralhan, Hikmet Çakmak, Yüksel Karataş +2
We derive astrophysical parameters of the open cluster NGC 1513 by means of colour indices built with new photometry. Based on early-type members, the mean fore…
A Dynamical Evolution Study of the Open Clusters: Berkeley 10, Berkeley 81, Berkeley 89 and Ruprecht 135
Hikmet Çakmak, Yüksel Karataş
By utilising Gaia EDR3 photometric / astrometric data, we studied the dynamical evolution from the obtained astrophysical, structural and dynamical parameters of the open clusters…
The Galactic metallicity gradient shown by open clusters in the light of radial migration
Martin Netopil, İnci Akkaya Oralhan, Hikmet Çakmak +2
During the last years and decades several individual studies and large-scale spectroscopic surveys significantly improved our knowledge of the Galactic metallicity distribution bas…