S. Joshi (1), E.Semenko (2), P. Martinez (3), M. Sachkov (4), Y. C. Joshi (1), S. Seetha (5), N. K. Chakradhari (6), D. L. Mary (7), V. Girish (5), B. N. Ashoka (5) ((1) Aryabhatta Research Institute of Observational Sciences, Manora peak, Nainital, India,(2) Special Astrophysical Observatory RAS, Nizhny Arkhyz, Karachai-Cherkassian Republic, Russia, (3) South African Astronomical Observatory, Cape Town, South Africa, (4) Institute of Astronomy, Russian Academy of Sciences, Moscow, Russia, (5) ISRO Satellite Center, Airport Road, Bangalore, India, (6) School of Studies in Physics and Astrophysics, Pt. Ravishankar Shukla University, Raipur, India, (7) Laboratoire Lagrange, Universit'e de Nice Sophia-Antipolis, CNRS, Observatoire de la Cote d'Azur, France)
arXiv.org - Astrophysics - Volume: 2012, Issue: 25 May