Abstract Details
| Name: Padmakar Singh Parihar Affiliation: Indian Institute of Astrophysics Conference ID: ASI2015_663 Title : Exploring the disk accretion in young stellar object DF Tau Authors and Co-Authors : 1. Parvez Reza Saleh, Guahati University, Gauhati, Asam India 2. Shantikumar N.S., Indian Institute of Astrophysics, Bangalore 560034, India. Abstract Type : Poster Abstract Category : Stars, The Milky Way Galaxy and its neighbours Abstract : The low mass young stellar objects of class II, popularly known as a classical T Tauri stars (CTTS) are suppose to be surrounded by thick flared disk and accrete disk material through strong stellar dipolar magnetic field. The disk accretion rate and its variation with time is poorly know. DF Tau is an interesting CTTS binary system, shows peculiar behavior, linked with both disk accretion as well obscuring effect of a clumpy disk. Over last ten years this object is being spectroscopically as well as photometrically monitored using HCT. The data has been analyzed and modeled using a simple modeling technique developed by us. In this paper, first time we report our result related to the disk accretion phenomena in DF Tau. |