Results 121 to 130 of about 130,847 (255)

Note on W3 Realizations of the Bosonic String

, 1994
In order to investigate to what extent string theories are different vacua of a general string theory (the ``universal string"), we discuss realizations of the bosonic string as particular background of certain types of $W$-strings.
Bais, Bastianelli, Bastianelli, Bastianelli, Bergshoeff, Berkovits, Berkovits, Berkovits, Bershadsky, Bershadsky, Figueroa-O'Farrill, Fiorenzo Bastianelli, Ishikawa, Khviengia, Krinovos, Kunitomo, Nobuyoshi Ohta, Ohta, Polyakov, Thielemans   +19 more
core   +2 more sources

All-order splits and multi-soft limits for particle and string amplitudes

Journal of High Energy Physics
The most important aspects of scattering amplitudes have long been thought to be associated with their poles. But recently a very different sort of “split” factorizations for a wide range of particle and string tree amplitudes have been discovered away ...
Nima Arkani-Hamed, Carolina Figueiredo
doaj   +1 more source

Topics in String Theory and Quantum Gravity

, 1992
These are the lecture notes for the Les Houches Summer School on Quantum Gravity held in July 1992. The notes present some general critical assessment of other (non-string) approaches to quantum gravity, and a selected set of topics concerning what we ...
Alvarez-Gaume, L., Vazquez-Mozo, M. A.
core  

Interpolating Action for Strings and Membranes - a Study of Symmetries in the Constrained Hamiltonian Approach

, 2004
A master action for bosonic strings and membranes, interpolating between the Nambu--Goto and Polyakov formalisms, is discussed. The role of the gauge symmetries vis-\`{a}-vis reparametrization symmetries of the various actions is analyzed by a ...
Anirban Saha, B. Chakraborty, L. Faddeev, M. Henneaux, P.A. Horvathy, Pradip Mukherjee, R. Banerjee, R. Banerjee, R. Banerjee, R. Banerjee, R. Banerjee, R. Banerjee, R. Banerjee, Rabin Banerjee, W. Taylor   +14 more
core   +1 more source

The bosonic string on string-size tori from double field theory

Journal of High Energy Physics, 2017
We construct the effective action for toroidal compactifications of bosonic string theory from generalized Scherk-Schwarz reductions of double field theory.
Yago Cagnacci, Mariana Graña, Sergio Iguri, Carmen Nuñez   +3 more
doaj   +1 more source

(m, n)-string and D1-brane in stringy Newton-Cartan background

Journal of High Energy Physics, 2019
This paper is devoted to the analysis of (m, n)-string in stringy Newton-Cartan background. We start with the Hamiltonian constraint for (m, n)-string in general background and perform limiting procedure on metric and NSNS and Ramond-Ramond two form ...
J. Klusoň
doaj   +1 more source

The Fokker–Planck formalism for closed bosonic strings [PDF]

, 2023
Nobuyuki Ishibashi
openalex   +1 more source

Second order bosonic string effective action from O(d, d)

Journal of High Energy Physics
The corrections to the tree-level effective action for the bosonic string up to second order in α ′ are fixed by requiring its dimensional reduction to 26 – d dimensions to be compatible with O(d, d) symmetry.
Linus Wulff
doaj   +1 more source

TFD Approach to Bosonic Strings and D_p-Branes [PDF]

, 2003
M. C. B. Abdalla, A. L. Gadelha, I. V. Vancea   +2 more
openalex   +1 more source

Directly from H-flux to the family of three nonlocal R-flux theories

Journal of High Energy Physics, 2019
In this article we consider T-dualization of the 3D closed bosonic string in the weakly curved background — constant metric and Kalb-Ramond field with one nonzero component, B xy = Hz, where field strength H is infinitesimal.
B. Nikolić, D. Obrić
doaj   +1 more source