Pregled bibliografske jedinice broj: 773208
Symmetry inheritance of scalar fields
Symmetry inheritance of scalar fields // Classical and quantum gravity, 32 (2015), 145010-1 doi:10.1088/0264-9381/32/14/145010 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 773208 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Symmetry inheritance of scalar fields
Autori
Smolić, Ivica
Izvornik
Classical and quantum gravity (0264-9381) 32
(2015);
145010-1
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
scalar fields; symmetry inheritance; no-hair theorems; boson stars
Sažetak
Matter fields don't necessarily have to share the symmetries with the spacetime they live in. When this happens, we speak of the symmetry inheritance of fields. In this paper we classify the obstructions of symmetry inheritance by the scalar fields, both real and complex, and look more closely at the special cases of stationary and axially symmetric spacetimes. Since the symmetry noninheritance is present in the scalar fields of boson stars and may enable the existence of the black hole scalar hair, our results narrow the possible classes of such solutions. Finally, we define and analyse the symmetry noninheritance contributions to Komar mass and angular momentum of the black hole scalar hair.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
