Results 141 to 150 of about 5,934,199 (289)

Hidden symmetries from extra dimensions

open access: yesJournal of High Energy Physics
In Kaluza-Klein compactifications, some symmetries of the higher dimensional theory are preserved in lower dimensions, others are broken, and occasionally, there are symmetry enhancements.
Marco Ciafardini   +3 more
doaj   +1 more source

Extra U(1) Phenomenology from the E8 xE8 Superstring Theory [PDF]

open access: bronze, 1986
Takeo Matsuoka   +3 more
openalex   +1 more source

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

Superstrings with spontaneously broken supersymmetry and their effective theories [PDF]

open access: green, 1989
S. Ferrara   +3 more
openalex   +1 more source

Large N limit of SYM theories with 16 supercharges from superstrings on Dp-brane backgrounds

open access: yes, 2004
We investigate the holographic correspondence between (p+1)-dimensional ($0\le p\le 4$) SYM theories with 16 supercharges and superstring theories on the near-horizon limit of Dp-brane backgrounds. Following an approach based on the tunneling picture, we
't Hooft   +39 more
core   +1 more source

New insight into BRST anomalies in superstring theory [PDF]

open access: green, 1994
Takanori Fujiwara   +4 more
openalex   +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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