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125,567
Superstring interactions in a ppwave background
 PHYS. REV. D 66, 086004
, 2002
"... We construct lightcone gauge superstring field theory in a ppwave background with RamondRamond flux. The leading term in the interaction Hamiltonian is determined up to an overall function of p + by requiring closure of the ppwave superalgebra. The bosonic and fermionic Neumann matrices for this ..."
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Cited by 137 (6 self)
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We construct lightcone gauge superstring field theory in a ppwave background with RamondRamond flux. The leading term in the interaction Hamiltonian is determined up to an overall function of p + by requiring closure of the ppwave superalgebra. The bosonic and fermionic Neumann matrices
On Type IIA String Theory on the PPwave Background
, 2002
"... We study type IIA superstring theory on a PPwave background with 24 supercharges. This model can exactly be solved and then quantized. The open string in this PPwave background is also studied. We observe that the An interesting observation in [1] (see also [2]) is that type IIB string theory on t ..."
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We study type IIA superstring theory on a PPwave background with 24 supercharges. This model can exactly be solved and then quantized. The open string in this PPwave background is also studied. We observe that the An interesting observation in [1] (see also [2]) is that type IIB string theory
Dp branes in ppwave background
 Nucl. Phys. B641
"... Dirichlet pbranes in the background of pp waves are constructed using the massive GreenSchwarz worldsheet action for open strings. These branes are localized at the origin and only for p = 7, 5, 3 preserve half the supersymmetries. The spectrum of the brane theory is analyzed and is found to be in ..."
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Cited by 44 (1 self)
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Dirichlet pbranes in the background of pp waves are constructed using the massive GreenSchwarz worldsheet action for open strings. These branes are localized at the origin and only for p = 7, 5, 3 preserve half the supersymmetries. The spectrum of the brane theory is analyzed and is found
Comments on Dbrane interactions in ppwave backgrounds
 J. High Energy Phys
"... We calculate the interaction potential between widely separated Dbranes in PPwave backgrounds in string theory as well as in lowenergy supergravity. Timelike and spacelike orientations are qualitatively different but in both cases the effective brane tensions and RR charges take the same values a ..."
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Cited by 2 (0 self)
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We calculate the interaction potential between widely separated Dbranes in PPwave backgrounds in string theory as well as in lowenergy supergravity. Timelike and spacelike orientations are qualitatively different but in both cases the effective brane tensions and RR charges take the same values
Spectrum of elevendimensional supergravity on a ppwave background,” Phys
 Rev. D
"... We calculate the spectrum of the linearized supergravity around the maximally supersymmetric ppwave background in eleven dimensions. The resulting spectrum agrees with that of zeromode Hamiltonian of a supermembrane theory on the ppwave background. We also discuss the connection with the KaluzaK ..."
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Cited by 14 (2 self)
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We calculate the spectrum of the linearized supergravity around the maximally supersymmetric ppwave background in eleven dimensions. The resulting spectrum agrees with that of zeromode Hamiltonian of a supermembrane theory on the ppwave background. We also discuss the connection with the Kaluza
hepth/0304191 The String Light Cone in the ppwave Background
, 2003
"... In this letter, we determine the particle and the string light cone in the ppwave background. The result is a deformed version of the flat one. We point out the light cone exhibits an intriguing periodicity in the light cone time direction x + with a period ∼ 1/µ. Our results also suggest that a qu ..."
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In this letter, we determine the particle and the string light cone in the ppwave background. The result is a deformed version of the flat one. We point out the light cone exhibits an intriguing periodicity in the light cone time direction x + with a period ∼ 1/µ. Our results also suggest that a
Gravitonscalar interaction in the ppwave background,” arXiv:hepth/0303007
"... We compute the graviton two scalar offshell interaction vertex at tree level in Type IIB superstring theory on the ppwave background using the lightcone string field theory formalism. We then show that the tree level vertex vanishes when all particles are onshell and conservation of p+ and p − a ..."
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Cited by 2 (0 self)
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We compute the graviton two scalar offshell interaction vertex at tree level in Type IIB superstring theory on the ppwave background using the lightcone string field theory formalism. We then show that the tree level vertex vanishes when all particles are onshell and conservation of p+ and p
Covariant BRST quantization of closed string in PPwave background,” Prog
 Theor. Phys
, 2006
"... We canonically quantize closed string theory in the ppwave background with a nonzero flux of the threeform field strength by using the covariant BRST operator formalism. In this canonical quantization, we completely construct new covariant freemode representations, for which it is particularly i ..."
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Cited by 4 (0 self)
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We canonically quantize closed string theory in the ppwave background with a nonzero flux of the threeform field strength by using the covariant BRST operator formalism. In this canonical quantization, we completely construct new covariant freemode representations, for which it is particularly
hepth/0506061 Discrete LightCone Quantization in PPWave Background
, 2005
"... We discuss the discrete lightcone quantization (DLCQ) of a scalar field theory on the maximally supersymmetric ppwave background in ten dimensions. It has been shown that the DLCQ can be carried out in the same way as in the twodimensional Minkowski spacetime. Then, the vacuum energy is computed ..."
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We discuss the discrete lightcone quantization (DLCQ) of a scalar field theory on the maximally supersymmetric ppwave background in ten dimensions. It has been shown that the DLCQ can be carried out in the same way as in the twodimensional Minkowski spacetime. Then, the vacuum energy is computed
Results 1  10
of
125,567