Pregled bibliografske jedinice broj: 214447
Transient acceleration from a hybrid Chaplygin gas
Transient acceleration from a hybrid Chaplygin gas // Journal of cosmology and astroparticle physics, 10 (2005) (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 214447 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Transient acceleration from a hybrid Chaplygin gas
Autori
Bilić, Neven ; Tupper, G.B. ; Viollier, R.D.
Izvornik
Journal of cosmology and astroparticle physics (1475-7516) 10
(2005);
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Chaplygin gas; dark matter; dark energy
Sažetak
We extend the Chaplygin gas model for dark matter and dark energy unification by promoting the Chaplygin gas parameter A to the potential for an extra scalar with canonical kinetic energy. The hybrid model allows for accelerated Hubble expansion to be a transient effect around redshift zero.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
POVEZANOST RADA
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
