@article{e1743403af2843bb817dd7dd566d41ff,
title = "Q{\=Q} potential from strings in curved space-time - Classical results",
abstract = "We compute the leading behaviour of the quark-anti-quark potential from a generalized Nambu-Goto action associated with a curved space-time having an {"}extra dimension{"}. The extra dimension can be the radial coordinate in the AdS/CFT correspondence, the Liouville field in Polyakov's approach, or an internal dimension in MQCD. In particular, we derive the condition for confinement, and in the case it occurs we find the string tension and the correction to the linear potential.",
author = "Y. Kinar and E. Schreiber and J. Sonnenschein",
note = "Funding Information: Work supported in part by the US–Israel Binational Science Foundation, by GIF – the German–Israeli Foundation for Scientific Research, and by the Israel Science Foundation. ",
year = "2000",
month = jan,
day = "31",
doi = "10.1016/S0550-3213(99)00652-5",
language = "אנגלית",
volume = "566",
pages = "103--125",
journal = "Nuclear Physics B",
issn = "0550-3213",
publisher = "Elsevier B.V.",
number = "1-2",
}