Results 21 to 30 of about 129,145 (261)
Natural constructions of some generalized Kac-Moody algebras as bosonic strings [PDF]
, 2008 There are 10 generalized Kac-Moody algebras whose denominator identities are completely reflective automorphic products of singular weight on lattices of squarefree level.
Thomas Creutzig +2 more
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Yang-Mills glueballs as closed bosonic strings [PDF]
Journal of High Energy Physics, 2016 A bstractWe put forward the Axionic String Ansatz (ASA), which provides a unified description for the worldsheet dynamics of confining strings in pure Yang-Mills theory both in D = 3 and D = 4 space-time dimensions. The ASA is motivated by the excitation
S. Dubovsky, Guzmán Hernández-Chifflet
semanticscholar +2 more sources
Interactions between several types of cosmic strings
Journal of High Energy Physics, 2023 We study the interaction of several types of static straight cosmic strings, including local strings, global strings, and bosonic superconducting strings with and without magnetic currents.
Kohei Fujikura +2 more
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Tensionless strings and Killing(-Yano) tensors
Physics Letters B, 2022 We construct invariants for bosonic and spinning tensionless (null) strings in backgrounds that carry Killing tensors or Killing-Yano tensors of mixed type. This is facilitated by the close relation of these strings to point particles.
Ulf Lindström, Özgür Sarıoğlu
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Conformal to harmonic gauge for bosonic strings [PDF]
Europhysics letters, 2018 We consider the Polyakov theory of bosonic strings in conformal gauge which are used to study the conformal anomaly. However, it exhibits ghost number anomaly.
V. Pandey, B. Mandal
semanticscholar +1 more source
Embedding of the bosonic string into the W3 string [PDF]
Physics Letters B, 1995 11 pages. (Some referencing changes)
LU, H, POPE, CN, STELLE, KS, XU, KW
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Open string pair production from the interacting dressed-angled D-strings
European Physical Journal C: Particles and Fields, 2023 We calculate the rate of the open string pair production from the interaction of two non-intersecting D-strings at angle. The D-strings have been equipped with the U(1) gauge potentials in the presence of the Kalb–Ramond field.
Hamidreza Daniali, Davoud Kamani
doaj +1 more source
Fermionic subspaces of the bosonic string [PDF]
Classical and Quantum Gravity, 2003 A universal symmetric truncation of the bosonic string Hilbert space yields all known closed fermionic string theories in ten dimensions, their D-branes and their open descendants. We highlight the crucial role played by group theory and two-dimensional conformal field theory in the construction and emphasize the predictive power of the truncation ...
Houart, Laurent +3 more
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The scattering amplitude of stringy hadrons: strings with opposite charges on their endpoints
Journal of High Energy Physics, 2020 In this note we describe hadrons: mesons and baryons as strings with electric charges on their endpoints. We consider here only the neutral system with opposite charges, coupled to an external constant electromagnetic field.
Jacob Sonnenschein +2 more
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Entanglement entropy and Fisher information metric for closed bosonic strings in homogeneous plane wave background [PDF]
, 2017 We derive the extended renormalized entanglement entropy (EREE) and the Fisher information metric in the case of closed bosonic strings in homogeneous plane wave background.
H. Dimov +3 more
semanticscholar +1 more source