469 citations
- Rutherford Appleton LaboratoryGB735 papers
- AGH University of KrakowPL734 papers
- Boğaziçi UniversityTR730 papers
- European Organization for Nuclear ResearchCH729 papers
- Université Paris-SaclayFR721 papers
- Centre National de la Recherche ScientifiqueFR712 papers
- Deutsches Elektronen-Synchrotron DESYDE712 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di TriesteIT711 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di NapoliIT708 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di PisaIT708 papers
- National Technical University of AthensGR706 papers
- Tsinghua UniversityCN706 papers
9 papers · 2 filters
A photometric study of the newly discovered eclipsing cataclysmic variable SDSS J040714.78-064425.1
T. Ak, A. Retter, A. Liu +1
We present the results obtained from unfiltered photometric CCD observations of the newly discovered cataclysmic variable SDSS J040714.78-064425.1 made during 7 nights in November…
Kinematics of W UMa-type binaries and evidences on the two types of formation
S. Bilir, Y. Karatas, O. Demircan +1
The kinematics of 129 W UMa binaries is studied and its implications on the contact binary evolution is discussed. The sample is found to be heterogeneous in the velocity space tha…
Discovery of Irradiation Induced Variations in the Light Curve of the Classical Nova Cygni 2001 No.2 (V2275 Cyg)
S. Balman, A. Yilmaz, A. Retter +3
We present the CCD photometry, light curve and time series analysis of the classical nova V2275 Cyg (N Cyg 2001 No.2). The source was observed for 14 nights in total using an R fil…
A different approach for the estimation of Galactic model parameters
S. Karaali, S. Bilir, E. Hamzaoglu
We estimated the Galactic model parameters by means of a new approach based on the comparison of the observed space density functions per absolute magnitude interval with a unique…
New colour-transformations for the Sloan photometry and revised metallicity calibration and equations for photometric parallax estimation
S. Karaali, S. Bilir, S. Tuncel
We evaluated new colour-transformations for the Sloan photometry by 224 standards and used them to revise both the equations for photometric parallax estimation and metallicity cal…
Analysis of RGU Photometry in Selected Area 51
S. Bilir, S. Karaali, R. Buser
A low-latitude anticenter field (l=189, b=+21) is investigated by using the full calibration tools of RGU photometry. The observed RGU data are reduced to the standard system and t…