Results 61 to 70 of about 18,488,232 (211)
Vortex loop operators, M2-branes and holography [PDF]
This work is licensed under a Creative Commons Attribution 4.0 International License. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in the credit line; if the ...
Klaus Graf +3 more
core +1 more source
(p − 1)-bracket for Dp-branes in large R-R field background
The volume-preserving diffeomorphism is a key feature that characterizes the large constant R-R (p − 1)-form field background in a Dp-brane theory. It represents a symmetry of the theory that preserves the volume of space.
Chen-Te Ma
doaj +1 more source
M2-branes and instantons [PDF]
In the first part of this thesis we discuss some of the issues arising in extending the ABJM action of multiple M2-branes to include couplings to the background 3-form field.
ALLEN, JAMES,PATRICK
core
Supersymmetry breaking, brane dynamics and Swampland conjectures
We investigate interactions between branes of various dimensions, both charged and uncharged, in three non-supersymmetric string models. These include the USp(32) and U(32) orientifold projections of the type IIB and type 0B strings, as well as the SO(16)
Ivano Basile
doaj +1 more source
Worldsheet instanton corrections to five-branes and waves in double field theory
We make a comprehensive study on the string winding corrections to supergravity solutions in double field theory (DFT). We find five-brane and wave solutions of diverse codimensions in which the winding coordinates are naturally included.
Tetsuji Kimura +2 more
doaj +1 more source
12 pages, Latex, the formulae (30) and (31)have been added; the equations (32)-(38) and the references [12]-[15] have been added.
openaire +3 more sources
Weyl invariant p-brane and Dp-brane actions [PDF]
12 pages, one additional ...
García, J. Antonio +2 more
openaire +2 more sources
Microscopic unitary description of tidal excitations in high-energy string-brane collisions [PDF]
The eikonal operator was originally introduced to describe the effect of tidal excitations on higher-genus elastic string amplitudes at high energy.
Veneziano G. +16 more
core +1 more source
HARMONIC SUPERPOSITIONS OF NONEXTREMAL p-BRANES [PDF]
The plot of allowed p and D values for p-brane solitons in D-dimensional supergravity is the same whether the solitons are extremal or nonextremal. One of the useful tools for relating different points on the plot is vertical dimensional reduction, which is possible if periodic arrays of p-brane solitons can be constructed. This is straightforward for
Lavrinenko, I. V. +3 more
openaire +2 more sources
Topological BPS charges in 10- and 11-dimensional supergravity [PDF]
In this thesis we construct closed expressions that correspond to the topological charges of the various BPS branes of the IIA, IIB and $D=11$ supergravity theories. These expressions are related to the structure of the SUSY algebras in curved spacetimes.
Callister, Andrew Keith +1 more
core

