Results 51 to 60 of about 5,934,199 (289)
On the BV formulation of boundary superstring field theory [PDF]
, 2001 We propose a Batalin-Vilkovisky (BV) formulation of boundary superstring field theory. The superstring field action is defined in terms of a closed one-form in the space of couplings, and we compute it explicitly for exactly solvable tachyon ...
Marino, Marcos
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Off‐shell Amplitudes in Superstring Theory [PDF]
, 2014 Computing the renormalized masses and S‐matrix elements in string theory, involving states whose masses are not protected from quantum corrections, requires defining off‐shell amplitude with certain factorization properties.
A. Sen
semanticscholar +1 more source
Mixmaster Horava-Witten Cosmology [PDF]
, 2001 We discuss various superstring effective actions and, in particular, their common sector which leads to the so-called pre-big-bang cosmology (cosmology in a weak coupling limit of heterotic superstring).
Barrow +16 more
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The complete worldsheet S matrix of superstrings on AdS3×S3×T4 with mixed three-form flux
Nuclear Physics B, 2015 We determine the off-shell symmetry algebra and representations of Type IIB superstring theory on AdS3×S3×T4 with mixed R–R and NS–NS three-form flux.
Thomas Lloyd +3 more
doaj +1 more source
Superstring perturbation theory [PDF]
General Relativity and Gravitation, 2009 The state of superstring perturbation theory is reviewed with an emphasis on the state of the pure spinor superstring perturbation theory. We begin with a brief summary of the state of perturbation theory in the Ramond–Neveu–Schwarz and in the Green–Schwarz formulations of the superstring.
openaire +3 more sources
A solution to the non-linear equations of D=10 super Yang-Mills theory [PDF]
, 2015 In this letter, we present a formal solution to the non-linear field equations of ten-dimensional super Yang--Mills theory. It is assembled from products of linearized superfields which have been introduced as multiparticle superfields in the context of ...
Mafra, Carlos R., Schlotterer, Oliver
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Tachyon condensation on a nonstationary D p -brane with background fields in superstring theory [PDF]
, 2014 Using the boundary state formalism we obtain the partition function corresponding to a dynamical (rotating-moving) D$p$-brane in the presence of electromagnetic and tachyonic background fields in the superstring theory. The instability of such D$p$-brane
F. Safarzadeh-Maleki, D. Kamani
semanticscholar +1 more source
Fermion masses in superstring theory [PDF]
Nuclear Physics B - Proceedings Supplements, 1995 We give a model-independent discussion of fermion masses in four-dimensional heterotic superstring theories. We discuss the tree level contributions and quantum corrections, including one-loop threshold effects and masses generated as a result of non-perturbative supersymmetry breaking. We also point out that superstring models give rise to a generic $
T.R. Taylor, I. Antoniadis
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, 1995 This talk is divided into two parts. The first part reviews some of the duality relationships between superstring theories. These relationships are interpreted as providing evidence for the existence of a unique underlying fundamental theory.
Alvarez +35 more
core +2 more sources
Secret symmetries of type IIB superstring theory on AdS 3 ?> × S 3 ?> × M 4 ?> [PDF]
, 2014 We establish features of so-called Yangian secret symmetries for AdS3 type IIB superstring backgrounds, thus verifying the persistence of such symmetries to this new instance of the AdS/CFT correspondence.
A. Pittelli, A. Torrielli, Martin Wolf
semanticscholar +1 more source