|
|
|
|
| LEADER |
01529nab a2200289 c 4500 |
| 001 |
koha001000861 |
| 005 |
20230426115756.0 |
| 007 |
cr | |
| 008 |
230424|2022 sz s a eng d |
| 024 |
7 |
|
|a 10.3390/universe8070351
|2 doi
|
| 035 |
|
|
|a koha001000861
|
| 040 |
|
|
|a RU-ToGU
|b rus
|c RU-ToGU
|
| 100 |
1 |
|
|a Ketov, Sergei V.
|
| 245 |
1 |
0 |
|a Starobinsky-Bel-Robinson gravity
|c S. V. Ketov
|
| 336 |
|
|
|a Текст
|
| 337 |
|
|
|a электронный
|
| 504 |
|
|
|a Библиогр.: 24 назв.
|
| 520 |
3 |
|
|a A novel string-inspired gravitational theory in four spacetime dimensions is proposed as a sum of the modified (R+alpha R-2) gravity motivated by the Starobinsky inflation and the leading Bel-Robinson-tensor-squared correction to the gravitational effective action of superstrings/M-theory compactified down to four dimensions. The possible origin of the theory from higher dimensions is revealed. The proposed Starobinsky-Bel-Robinson action has only two free parameters, which makes it suitable for verifiable physical applications in black hole physics, cosmological inflation and Hawking radiation.
|
| 653 |
|
|
|a теория гравитации
|
| 653 |
|
|
|a теория струн
|
| 653 |
|
|
|a инфляционная теория
|
| 655 |
|
4 |
|a статьи в журналах
|
| 773 |
0 |
|
|t Universe
|d 2022
|g Vol. 8, № 7. P. 351 (1-6)
|x 2218-1997
|
| 852 |
4 |
|
|a RU-ToGU
|
| 856 |
4 |
|
|u http://vital.lib.tsu.ru/vital/access/manager/Repository/koha:001000861
|
| 908 |
|
|
|a статья
|
| 999 |
|
|
|c 1000861
|d 1000861
|
