Abstract
We construct a fairy general family of supersymmetric solutions in time- and space-dependent backgrounds in general supergravity theories. One class of the solutions are intersecting brane solutions with factorized form of time- and space-dependent metrics, the second class are brane solutions in pp-wave backgrounds carrying spacetime-dependence, and the final class are the intersecting branes with more nontrivial spacetime-dependence, and their intersection rules are given. Physical properties of these solutions are discussed, and the relation to existing literature is also briefly mentioned. The number of remaining supersymmetries are identified for various configurations including single branes, D1-D5, D2-D6-branes with nontrivial dilaton, and their possible dual theories are briefly discussed.
| Original language | English |
|---|---|
| Article number | 036 |
| Journal | Journal of High Energy Physics |
| Volume | 2009 |
| Issue number | 6 |
| DOIs | |
| Publication status | Published - 2009 |
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Keywords
- P-branes
- Penrose limit and pp-wave background
- Spacetime singularities
- Supergravity models
ASJC Scopus subject areas
- Nuclear and High Energy Physics
Cite this
Supersymmetric intersecting branes in time-dependent backgrounds. / Maeda, Keiichi; Ohta, Nobuyoshi; Tanabe, Makoto; Wakebe, Ryo.
In: Journal of High Energy Physics, Vol. 2009, No. 6, 036, 2009.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Supersymmetric intersecting branes in time-dependent backgrounds
AU - Maeda, Keiichi
AU - Ohta, Nobuyoshi
AU - Tanabe, Makoto
AU - Wakebe, Ryo
PY - 2009
Y1 - 2009
N2 - We construct a fairy general family of supersymmetric solutions in time- and space-dependent backgrounds in general supergravity theories. One class of the solutions are intersecting brane solutions with factorized form of time- and space-dependent metrics, the second class are brane solutions in pp-wave backgrounds carrying spacetime-dependence, and the final class are the intersecting branes with more nontrivial spacetime-dependence, and their intersection rules are given. Physical properties of these solutions are discussed, and the relation to existing literature is also briefly mentioned. The number of remaining supersymmetries are identified for various configurations including single branes, D1-D5, D2-D6-branes with nontrivial dilaton, and their possible dual theories are briefly discussed.
AB - We construct a fairy general family of supersymmetric solutions in time- and space-dependent backgrounds in general supergravity theories. One class of the solutions are intersecting brane solutions with factorized form of time- and space-dependent metrics, the second class are brane solutions in pp-wave backgrounds carrying spacetime-dependence, and the final class are the intersecting branes with more nontrivial spacetime-dependence, and their intersection rules are given. Physical properties of these solutions are discussed, and the relation to existing literature is also briefly mentioned. The number of remaining supersymmetries are identified for various configurations including single branes, D1-D5, D2-D6-branes with nontrivial dilaton, and their possible dual theories are briefly discussed.
KW - P-branes
KW - Penrose limit and pp-wave background
KW - Spacetime singularities
KW - Supergravity models
UR - http://www.scopus.com/inward/record.url?scp=70350020231&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=70350020231&partnerID=8YFLogxK
U2 - 10.1088/1126-6708/2009/06/036
DO - 10.1088/1126-6708/2009/06/036
M3 - Article
VL - 2009
JO - Journal of High Energy Physics
JF - Journal of High Energy Physics
SN - 1126-6708
IS - 6
M1 - 036
ER -