| Form of presentation | Articles in international journals and collections |
| Year of publication | 2017 |
| Язык | английский |
|
Zaslavskiy Oleg Borisovich, author
|
| Bibliographic description in the original language |
O. B. Zaslavskii, Black hole with a scalar field as a particle accelerator, Int. Journal of Mod. Physics D, Vol. 26 (2017) 1750108. |
| Annotation |
We consider stationary axially symmetric black holes with the background scalar field
and test particles that can interact with this field directly. Then, particle collision near a
black hole can lead to the unbounded energy Ec.m. in the center of mass frame (contrary
to some recent claims in literature). This happens always if one of the particles is neutral
whereas another one has nonzero scalar charge. Kinematically, two cases occur here. (i)
A neutral particle approaches the horizon with the speed of light while the velocity of
the charged one remains separated from it (this is direct analogue of the situation with
collision of geodesic particles.). |
| Keywords |
Particle collision, scalar interaction, center of mass. |
| The name of the journal |
International Journal of Modern Physics D
|
| URL |
http://www.worldscientific.com/doi/abs/10.1142/S0218271817501085 |
| Please use this ID to quote from or refer to the card |
https://repository.kpfu.ru/eng/?p_id=165134&p_lang=2 |
Full metadata record  |
| Field DC |
Value |
Language |
| dc.contributor.author |
Zaslavskiy Oleg Borisovich |
ru_RU |
| dc.date.accessioned |
2017-01-01T00:00:00Z |
ru_RU |
| dc.date.available |
2017-01-01T00:00:00Z |
ru_RU |
| dc.date.issued |
2017 |
ru_RU |
| dc.identifier.citation |
O. B. Zaslavskii, Black hole with a scalar field as a particle accelerator, Int. Journal of Mod. Physics D, Vol. 26 (2017) 1750108. |
ru_RU |
| dc.identifier.uri |
https://repository.kpfu.ru/eng/?p_id=165134&p_lang=2 |
ru_RU |
| dc.description.abstract |
International Journal of Modern Physics D |
ru_RU |
| dc.description.abstract |
We consider stationary axially symmetric black holes with the background scalar field
and test particles that can interact with this field directly. Then, particle collision near a
black hole can lead to the unbounded energy Ec.m. in the center of mass frame (contrary
to some recent claims in literature). This happens always if one of the particles is neutral
whereas another one has nonzero scalar charge. Kinematically, two cases occur here. (i)
A neutral particle approaches the horizon with the speed of light while the velocity of
the charged one remains separated from it (this is direct analogue of the situation with
collision of geodesic particles.). |
ru_RU |
| dc.language.iso |
ru |
ru_RU |
| dc.subject |
Particle collision |
ru_RU |
| dc.subject |
scalar interaction |
ru_RU |
| dc.subject |
center of mass. |
ru_RU |
| dc.title |
Black hole with a scalar field as a particle accelerator |
ru_RU |
| dc.type |
Articles in international journals and collections |
ru_RU |
|
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