Results 141 to 150 of about 7,695 (215)

Open string field theory in lightcone gauge

Journal of High Energy Physics
We study covariant open bosonic string field theory in lightcone gauge. When lightcone gauge is well-defined, we find two results. First, the vertices of the gauge-fixed action consist of Mandelstam diagrams with stubs covering specific portions of the ...
Theodore Erler
doaj   +1 more source

Study on the Quality Control for Periodogram in the Determination of Water Level Using the GNSS-IR Technique. [PDF]

Sensors (Basel), 2019
Song M, He X, Wang X, Zhou Y, Xu X.
europepmc   +1 more source

Reducible gauge theories in local superfield Lagrangian BRST quantization [PDF]

, 2007
D. M. Gitman, P. Yu. Moshin, Alexander A. Reshetnyak   +2 more
openalex   +1 more source

Off-shell color-kinematics duality from codifferentials

Journal of High Energy Physics
We examine the color-kinematics duality within the BV formalism, highlighting its emergence as a feature of specific gauge-fixed actions. Our goal is to establish a general framework for studying the duality while investigating straightforward examples ...
Maor Ben-Shahar, Francesco Bonechi, Maxim Zabzine   +2 more
doaj   +1 more source

BRST Extension of the Non-Linear Unfolded Formalism

, 2005
We review the construction of gauge field theories from BRST first-quantized systems and its relation to the unfolded formalism. In particular, the BRST extension of the non linear unfolded formalism is discussed in some details.Comment: 15 pages ...
Barnich, Glenn, Grigoriev, Maxim
core   +2 more sources

Group averaging and BRST quantization in de Sitter space

, 2023
Mendrit Ljatifi
openalex   +2 more sources

A boundary term for open string field theory

Journal of High Energy Physics
We consider Witten’s open string field theory in the presence of a non-trivial boundary of spacetime. For the kinetic term, we derive a Gibbons-Hawking-type contribution that has to be added to the action to guarantee a well-defined variational principle.
Georg Stettinger
doaj   +1 more source

Infrared saturation and phases of gauge theories with BRST symmetry. [PDF]

Eur Phys J C Part Fields, 2014
Mader V, Schaden M, Zwanziger D, Alkofer R.   +3 more
europepmc   +1 more source

Non-perturbative treatment of the linear covariant gauges by taking into account the Gribov copies. [PDF]

Eur Phys J C Part Fields, 2015
Capri MA, Pereira AD, Sobreiro RF, Sorella SP.   +3 more
europepmc   +1 more source

The deformation quantization of certain super-Poisson brackets and BRST cohomology

, 2000
Martin Bordemann
openalex   +2 more sources