Results 91 to 100 of about 1,926 (226)

String perturbation theory of Klebanov-Strassler throat

open access: yesJournal of High Energy Physics
In this work, we develop a tool to study string perturbation theory of the Klebanov-Strassler solution in the large radius approximation based on open-closed superstring field theory.
Manki Kim
doaj   +1 more source

RECENT PROGRESS IN SUPERSTRING THEORY

open access: yesThe Ninth Marcel Grossmann Meeting, 2002
Superstring theory has continued to develop at a rapid clip in the past few years. Following a quick review of some of the major discoveries prior to 1998, this talk focuses on a few of the more recent developments. The topics I have chosen to present are 1) the use of K-theory to classify conserved charges carried by D-branes; 2) tachyon condensation ...
openaire   +2 more sources

Complex Structure of the Four-Dimensional Kerr Geometry: Stringy System, Kerr Theorem, and Calabi-Yau Twofold

open access: yesAdvances in High Energy Physics, 2013
The 4D Kerr geometry displays many wonderful relations with quantum world and, in particular, with superstring theory. The lightlike structure of fields near the Kerr singular ring is similar to the structure of Sen solution for a closed heterotic string.
Alexander Burinskii
doaj   +1 more source

Boundary Carroll CFTs: SUSY and superstrings

open access: yesJournal of High Energy Physics
We consider two dimensional superconformal Carrollian theories with boundaries and construct two variants of the Boundary Superconformal Carrollian Algebra (BSCCA), viz.
Arjun Bagchi   +4 more
doaj   +1 more source

Introduction to string theory

open access: yesSciPost Physics Lecture Notes
These are lecture notes of the introductory String Theory course held by one of the authors for the master program of Theoretical Physics at Turin University.
Carlo Maccaferri, Fabio Marino, Beniamino Valsesia
doaj   +1 more source

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