Orbiting Strings in AdS Black Holes and Script N = 4 SYM at Finite Temperature
Abstrak
FollowingGubser,KlebanovandPolyakov(hep-th/0204051),westudystrings in AdS black hole backgrounds. With respect to the pure AdS case, rotating strings are replaced by orbiting strings. We interpret these orbiting strings as CFT states of large spin similar to glueballs propagating through a gluon plasma. The energy and the spin of the orbiting string conflgurations are associated with the energy and the spin of states in the dual flnite temperatureN =4 SYM theory. We analyse in particular the limiting cases of short and long strings. Moreover, we perform a thermodynamic study of the angular momentum transfer from the glueball to the plasma by considering string orbits aroundrotatingAdSblackholes. Weflndthatstandardexpectations,suchasthecomplete thermal dissociation of the glueball, are borneout after subtle propertiesof rotating AdS black holes aretaken into account.
Topik & Kata Kunci
Penulis (3)
A. Armoni
J. Barbón
A. Petkou
Akses Cepat
- Tahun Terbit
- 2002
- Bahasa
- en
- Total Sitasi
- 33×
- Sumber Database
- Semantic Scholar
- DOI
- 10.1088/1126-6708/2002/06/058
- Akses
- Open Access ✓