Pregled bibliografske jedinice broj: 710905
AdS braneworld with backreaction
AdS braneworld with backreaction // Central European journal of physics, 12 (2014), 3; 147-159 doi:10.2478/s11534-013-0325-y (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 710905 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
AdS braneworld with backreaction
Autori
Bilić, Nevenko ; Tupper, Gary B.
Izvornik
Central European journal of physics (1895-1082) 12
(2014), 3;
147-159
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
RS II model ; braneworld ; tachyon ; radion ; dark matter
Sažetak
We investigate the correspondence between a perfect fluid and a scalar field and show a possible way of expressing thermodynamic quantities such as entropy, particle number density, temperature and chemical potential in terms of the scalar field phi and its kinetic term X. We prove a theorem which relates isentropy with purely kinetic Lagrangian. As an application, we study the evolution of the gravitational potential in cosmological perturbation theory.
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
