| Description: | [DPS Seminar] Dr. Tanmoy Paul (IACS, Kolkata and Chandannagar Govt. College) -- Bouncing cosmology from warped extra dimensional scenario |
| Date: | Wednesday, Nov 01, 2017 |
| Time: | 2 p.m. - 3 p.m. |
| Venue: | G02, Lecture Hall Complex |
| Details: | From the perspective of four dimensional effective theory on a two brane warped geometry model, we examine the possibility of ``bouncing phenomena''on our visible brane. Our results reveal that the presence of warped extra dimension lead to a non-singular bounce on the brane scale factor and hence can remove the ``big-bang singularity''. We also examine the possible parametric regions for which this bouncing is possible. |
| Calendar: | Seminar Calendar (entered by anandamohan) |