| Форма представления | Статьи в зарубежных журналах и сборниках |
| Год публикации | 2016 |
| Язык | английский |
|
Заславский Олег Борисович, автор
|
| Библиографическое описание на языке оригинала |
O. B. Zaslavskii, Rapidly rotating spacetimes and collisional super-Penrose process, Gen. Relat. and Gravitation 48 (2016) 67.
|
| Аннотация |
We consider generic axially symmetric rotating spacetimes and examine particle collisions in the ergoregion. The results are generic and agree with those
obtained in the particular case of the rotating Teo wormhole in Tsukamoto and Bambi,
Phys RevD91:104040, 2015. It is shown that for sufficiently rapid rotation, the energy
of a particle escaping to infinity can become arbitrary large (so-called super-Penrose
process).Moreover, this energy is typically much larger than the center-of mass energy
of colliding particles. In this sense the situation differs radically from that for collisions
near black holes. |
| Ключевые слова |
Particle collision, Ergoregion, Energy extraction |
| Название журнала |
General Relativity and Gravitation
|
| URL |
https://link.springer.com/article/10.1007/s10714-016-2063-0 |
| Пожалуйста, используйте этот идентификатор, чтобы цитировать или ссылаться на эту карточку |
https://repository.kpfu.ru/?p_id=166663 |
Полная запись метаданных  |
| Поле DC |
Значение |
Язык |
| dc.contributor.author |
Заславский Олег Борисович |
ru_RU |
| dc.date.accessioned |
2016-01-01T00:00:00Z |
ru_RU |
| dc.date.available |
2016-01-01T00:00:00Z |
ru_RU |
| dc.date.issued |
2016 |
ru_RU |
| dc.identifier.citation |
O. B. Zaslavskii, Rapidly rotating spacetimes and collisional super-Penrose process, Gen. Relat. and Gravitation 48 (2016) 67.
|
ru_RU |
| dc.identifier.uri |
https://repository.kpfu.ru/?p_id=166663 |
ru_RU |
| dc.description.abstract |
General Relativity and Gravitation |
ru_RU |
| dc.description.abstract |
We consider generic axially symmetric rotating spacetimes and examine particle collisions in the ergoregion. The results are generic and agree with those
obtained in the particular case of the rotating Teo wormhole in Tsukamoto and Bambi,
Phys RevD91:104040, 2015. It is shown that for sufficiently rapid rotation, the energy
of a particle escaping to infinity can become arbitrary large (so-called super-Penrose
process).Moreover, this energy is typically much larger than the center-of mass energy
of colliding particles. In this sense the situation differs radically from that for collisions
near black holes. |
ru_RU |
| dc.language.iso |
ru |
ru_RU |
| dc.subject |
Particle collision |
ru_RU |
| dc.subject |
Ergoregion |
ru_RU |
| dc.subject |
Energy extraction |
ru_RU |
| dc.title |
Rapidly rotating spacetimes and collisional super-Penrose process |
ru_RU |
| dc.type |
Статьи в зарубежных журналах и сборниках |
ru_RU |
|
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