dc.contributor.advisor |
Virmani, Amitabh |
en_US |
dc.contributor.author |
KHAIRNAR, ANIKET |
en_US |
dc.date.accessioned |
2019-05-07T02:59:42Z |
|
dc.date.available |
2019-05-07T02:59:42Z |
|
dc.date.issued |
2019-04 |
en_US |
dc.identifier.uri |
http://dr.iiserpune.ac.in:8080/xmlui/handle/123456789/2920 |
|
dc.description.abstract |
BMS symmetries have been argued to be the exact symmetries of quantum gravity theory in
asymptotically flat spacetimes. If this is the case, then they should also be visible at timelike
infinity as well. In this thesis, we introduce a notion of asymptotically flat spacetimes at
timelike infinity and discuss boundary conditions that allow for BMS symmetries to act
on the space of solutions. The BMS symmetries lead to non-trivial conserved charges and
conservation laws. |
en_US |
dc.language.iso |
en |
en_US |
dc.subject |
2019 |
|
dc.subject |
General relativity |
en_US |
dc.title |
Asymptotic flatness at timelike infinity |
en_US |
dc.type |
Thesis |
en_US |
dc.type.degree |
BS-MS |
en_US |
dc.contributor.department |
Dept. of Physics |
en_US |
dc.contributor.registration |
20141028 |
en_US |