Results 61 to 70 of about 970,098 (286)
Quantum Open-Closed Homotopy Algebra and String Field Theory [PDF]
, 2011 We reformulate the algebraic structure of Zwiebach’s quantum open-closed string field theory in terms of homotopy algebras. We call it the quantum open-closed homotopy algebra (QOCHA) which is the generalization of the open-closed homotopy algebra (OCHA)
Korbinian Münster, I. Sachs
semanticscholar +1 more source
STRING FIELDS AS LIMIT OF FUNCTIONS AND SURFACE TERMS IN STRING FIELD THEORY [PDF]
International Journal of Modern Physics A, 1989 We consider the String Field Theory proposed by Witten in the discretized approach, where the string is considered as the limit N → ∞ of a collection of N points. In this picture the string functional is the limit of a succession of functions of an increasing number of variables; an object with some resemblances to distributions. Attention is drawn to
JOSE BORDES, LIZZI, FEDELE
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On Multibrane Solutions in Open String Field Theory(String Field Theory and Related Aspects (SFT2010)) [PDF]
, 2011 Since the original insight by Sen1) that the tachyon vacuum of open string field theory can be constructed in the so-called universal sector of the conformal field theory, and that it describes a state with no D-brane, it led naturally to the question ...
Masaki Murata, M. Schnabl
semanticscholar +1 more source
String field theory in the temporal gauge
Physical Review D, 1994 24 pages+8 figures, KEK-TH-402, EPHOU-94 ...
Ikehara, M. +5 more
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On the classical string solutions and string/field theory duality [PDF]
Journal of High Energy Physics, 2003 Based on the recently considered classical string configurations, in the framework of the semiclassical limit of the string/gauge theory correspondence, we describe a procedure for obtaining exact classical string solutions in general string theory backgrounds, when the string embedding coordinates depend nonlinearly on the worldsheet spatial ...
Aleksandrova, D., Bozhilov, P.
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The role of miR‐335‐5p in the redifferentiation of BRAF p.V600E thyroid cancers
Molecular Oncology, EarlyView.The BRAF p.V600E mutation promotes thyroid cancer dedifferentiation and radioiodine resistance. Using a network approach, we identified miR‐335‐5p as a key regulator of BRAF‐mutated thyroid tumors. Restoring miR‐335‐5p increased thyroid‐specific gene expression and iodine uptake in cells and organoids.
Valeria Pecce +11 more
wiley +1 more source
A superstring field theory for supergravity
Journal of High Energy Physics, 2017 A covariant closed superstring field theory, equivalent to classical tendimensional Type II supergravity, is presented. The defining conformal field theory is the ambitwistor string worldsheet theory of Mason and Skinner.
R.A. Reid-Edwards, D.A. Riccombeni
doaj +1 more source
MagmaFlow: A desktop platform for artificial intelligence‐driven expression analysis
FEBS Open Bio, EarlyView.MagmaFlow is a free, no‐code platform for gene expression analysis. It generates interactive volcano plots, links genes to literature, pathways, and diseases, prioritizes candidates using millions of publications, identifies affected biological processes, builds network diagrams, and exports publication‐ready figures and reports for macOS and Windows ...
Carlos E. Buss +7 more
wiley +1 more source
Closed string field theory: Quantum action and the Batalin-Vilkovisky master equation [PDF]
, 1992 The complete quantum theory of covariant closed strings is constructed in detail. The nonpolynomial action is defined by elementary vertices satisfying recursion relations that give rise to Jacobi-like identities for an infinite chain of string field ...
B. Zwiebach
semanticscholar +1 more source
Field theory questions for string theory answers [PDF]
Nuclear Physics B, 1997 We discuss the field theory of 3-brane probes in F-theory compactifications in two configurations, generalizing the work of Sen and of Banks, Douglas and Seiberg. One configuration involves several parallel 3-brane probes in F-theory compactified on $T^4/Z_2$, while the other involves a compactification of F-theory on $T^6/Z_2 x Z_2$ (which includes ...
Aharony, O. +3 more
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