TY  - BOOK
AU  - Ahmed Nakhlawy Hussein Mohamed
AU  - Mohamed Abdelaziz Rassm , 
AU  - Moneer Ahmed Mahmoud Hamdy , 
TI  - An observational photometric analysis of some eclipsing W-UMa binary stars / 
PY  - 2012///
CY  - Cairo : 
PB  - Ahmed Nakhlawy Hussein Mohamed , 
KW  - Astronomy and Metreorology
KW  - Binary stars
KW  - Eclipsing binary
N1  - Thesis (M.Sc.) - Cairo University - Faculty of Science - Department of Astronomy and Metreorology; Issued also as CD
N2  - The aim of the present thesis is to carry out observational photometric analysis of some eclipsing W-UMa binary stars. The thesis consists of five chapters and conclusion. We give general introduction to variable stars, binary stars and its classifications. We describe kottamia telescope, its CCD system which was used in observations and the techniques of data acquisition, reduction and analysis
UR  - http://172.23.153.220/th.pdf
ER  -