Please use this identifier to cite or link to this item:
http://hdl.handle.net/2080/3510| Title: | Modelling Interstellar Radiation Field in UV |
| Authors: | Sahoo, Abinash Pradhan, Ananta C Murthy, J |
| Keywords: | Modelling Interstellar Radiation Field Ultraviolet UV |
| Issue Date: | Feb-2020 |
| Citation: | 38th Annual Meeting of Astronomical Society of India, IISER, Tirupati, 13-17 February 2020 |
| Abstract: | A model has been generated to calculate the interstellar radiation field (ISRF) in the interstellar medium (ISM) in UV (912 \AA - 3000 \AA) within few parsecs of the Sun, using stellar catalog from Hipparcos mission. Comparison of model with previous models and observation from TD-1 satellite shows a good agreement. We found that B type stars contribute mostly to the total ISRF and constitute $\sim$7\% of the total number of stars in our model at distances between 0 pc and 500 pc. Stars farther away than 500 pc from the Sun contribute very less to the total ISRF as a result of attenuation by dust. |
| Description: | Copyright belongs to proceedings publisher |
| URI: | http://hdl.handle.net/2080/3510 |
| Appears in Collections: | Conference Papers |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 2020_38th-ASI-Meeting_ASahoo_Modelling.pdf | Poster | 1.97 MB | Adobe PDF | View/Open |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.