4 papers
Detailed TESS-Based Light Curve Modeling and Fundamental Parameter Estimation of 27 W UMa-Type Contact Binaries
Atila Poro, Ahmad Sarostad, Mohammad Davoudi +30
We performed a comprehensive analysis of 27 short period contact binary systems for which no light curve analysis had previously been reported. Photometric time-series data from th…
The First In-depth Photometric Study of the Four Delta Scuti Stars Using TESS Data
Atila Poro, Hossein Azarara, Ahmad Sarostad +4
The first in-depth photometric study of four Delta Scuti stars was performed. We used time series data from the Transiting Exoplanet Survey Satellite (TESS) that is available in di…
First Light Curve Analysis of NSVS 8294044, V1023 Her, and V1397 Her Contact Binary Systems
Atila Poro, Sabrina Baudart, Mahshid Nourmohammad +7
The first photometric light curve investigation of the NSVS 8294044, V1023 Her, and V1397 Her binary systems is presented. We used ground-based observations for the NSVS 8294044 sy…
Period-Luminosity Relationship for Scuti Stars Revisited
Atila Poro, S. Javad Jafarzadeh, Roghaye Harzandjadidi +7
The Gaia DR3 parallax approach was used to estimate the absolute parameters of 2375 Delta Scuti stars from the ASAS catalog. The selected stars have a variety of observational char…