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Results 1 - 10
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Type IIB Green-Schwarz superstring in plane wave Ramond-Ramond background
- Nucl. Phys. B
"... We construct the covariant κ-symmetric superstring action for type IIB superstring on plane wave space supported by Ramond-Ramond background. The action is defined as a 2d sigma-model on the coset superspace. We fix the fermionic and bosonic light-cone gauges in the covariant Green-Schwarz superstri ..."
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We construct the covariant κ-symmetric superstring action for type IIB superstring on plane wave space supported by Ramond-Ramond background. The action is defined as a 2d sigma-model on the coset superspace. We fix the fermionic and bosonic light-cone gauges in the covariant Green
Type IIB Supergravity Background
, 1998
"... It is shown in a quantum-mechanically exact manner that a supersymmetric and κ-symmetric D-string action in a general type IIB supergravity background is transformed to a form of the type IIB Green-Schwarz superstring action with the SL(2,Z) covariant tension through an S-duality transformation. Thi ..."
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It is shown in a quantum-mechanically exact manner that a supersymmetric and κ-symmetric D-string action in a general type IIB supergravity background is transformed to a form of the type IIB Green-Schwarz superstring action with the SL(2,Z) covariant tension through an S-duality transformation
Type IIB Random Superstrings
, 1999
"... We consider random superstrings of type IIB in d-dimensional space. The discretized action is constructed from the supersymetric matrix model, which has been proposed as a constructive definition of superstring theory. Our action is invariant under the local N = 2 super transformations, and doesn’t ..."
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We consider random superstrings of type IIB in d-dimensional space. The discretized action is constructed from the supersymetric matrix model, which has been proposed as a constructive definition of superstring theory. Our action is invariant under the local N = 2 super transformations, and doesn
cortical dysplasia type IIB
"... Abstract Members of the vascular endothelial growth factor (VEGF) family are key signaling proteins in the induction and regulation of angiogenesis, both during development and in pathological conditions. However, signaling mediated through VEGF family proteins and their receptors has recently been ..."
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shown to have direct eVects on neurons and glial cells. In the present study, we immunocytochemically investigated the expression and cellular distribution of VEGFA, VEGFB, and their associated receptors (VEGFR-1 and VEGFR-2) in focal cortical dysplasia (FCD) type IIB from patients with medically
of Type IIB Supergravity
, 2005
"... We analyse the most general bosonic supersymmetric solutions of type IIB supergravity whose metrics are warped products of five-dimensional anti-de Sitter space (AdS5) with a five-dimensional Riemannian manifold M5. All fluxes are allowed to be non-vanishing consistent with SO(4, 2) symmetry. We sho ..."
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We analyse the most general bosonic supersymmetric solutions of type IIB supergravity whose metrics are warped products of five-dimensional anti-de Sitter space (AdS5) with a five-dimensional Riemannian manifold M5. All fluxes are allowed to be non-vanishing consistent with SO(4, 2) symmetry. We
Exact Type IIB Superstring Backgrounds
, 1996
"... We obtain a family of type IIB superstring backgrounds involving Ramond-Ramond fields in ten dimensions starting from a heterotic string background with vanishing gauge fields. To this end the global SL(2,R) symmetry of the type IIB equations of motion is implemented as a solution generating transfo ..."
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Cited by 1 (0 self)
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We obtain a family of type IIB superstring backgrounds involving Ramond-Ramond fields in ten dimensions starting from a heterotic string background with vanishing gauge fields. To this end the global SL(2,R) symmetry of the type IIB equations of motion is implemented as a solution generating
Supersymmetry Constraints on Type IIB Supergravity
, 1998
"... Supersymmetry is used to derive conditions on higher derivative terms in the effective action of type IIB supergravity. Using these conditions, we are able to prove earlier conjectures that certain modular invariant interactions of order (α ′ ) 3 relative to the Einstein–Hilbert term are proportiona ..."
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Supersymmetry is used to derive conditions on higher derivative terms in the effective action of type IIB supergravity. Using these conditions, we are able to prove earlier conjectures that certain modular invariant interactions of order (α ′ ) 3 relative to the Einstein–Hilbert term
Supersymmetry Constraints on Type IIB Supergravity
, 1998
"... Supersymmetry is used to derive conditions on higher derivative terms in the effective action of type IIB supergravity. Using these conditions, we are able to prove earlier conjectures that certain modular invariant interactions of order (α ′ ) 3 relative to the Einstein–Hilbert term are proportiona ..."
Abstract
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Supersymmetry is used to derive conditions on higher derivative terms in the effective action of type IIB supergravity. Using these conditions, we are able to prove earlier conjectures that certain modular invariant interactions of order (α ′ ) 3 relative to the Einstein–Hilbert term
Results 1 - 10
of
2,139
