Abstract Details

Name: Priya Hasan
Affiliation: Maulana Azad National Urdu University, Hyderabad, India
Conference ID: ASI2021_240
Title : THE YSO DISTRIBUTION IN THE MID-GALACTIC PLANE WITH GAIA- EDR3
Authors and Co-Authors : Priya Hasan (Maulana Azad National Urdu University, Hyderabad, India)
Abstract Type : Poster
Abstract Category : Stars, ISM and Galaxy
Abstract : Using Gaia EDR3 distance estimates, we identify groups of young stellar objects (YSO) candidates associated with the Local Arm, the Sagittarius-Carina Arm, and the Scutum- Centaurus Arm. We use the SPICY: The Spitzer/IRAC Candidate YSO Catalog for the Inner Galactic Midplane which contains ∼ 120,000 Spitzer/IRAC candidate YSOs based on surveys of the Galactic midplane between l ∼ 255° and 110°, including the GLIMPSE I, II, and 3D, Vela-Carina, Cygnus X, and SMOG surveys (613 square degrees), supplemented by near-infrared catalogs. We made a deep study of the three-dimensional structure of YSOs and the progress of star formation in these regions.