Results 21 to 30 of about 130,847 (255)
K27 as a symmetry of closed bosonic strings and branes [PDF]
International Journal of Modern Physics AWe show that the dynamics encoded in the non-linear realisation of the semi-direct product of the very extended algebra K27 with its vector representation contains the low energy effective action of the closed bosonic string.
K. Glennon, Peter West
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Scattering amplitudes of regularized bosonic strings [PDF]
, 2017 We compute scattering amplitudes of the regularized bosonic Nambu-Goto string in the mean-field approximation, disregarding fluctuations of the Lagrange multiplier and an independent metric about their mean values.
Ambjorn, J., Makeenko, Y.
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Gluonic fields as unraveled with Polyakov loops and predicted by bosonic strings [PDF]
, 2012 El Bakry Mahmoud, Ahmed Saad; Leinweber, Derek Bruce; Williams, Anthony Gordon 2012, Gluonic fields as unraveled with Polyakov loops and predicted by bosonic strings, Proceedings of Science: 30th International Symposium on Lattice Field Theory, June 24 ...
A. Bakry
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A W-String Realization of the Bosonic String [PDF]
Physics Letters B, 1993 It has recently been shown that the ordinary bosonic string can be represented by a special background of N=1 or N=2 strings. In this paper, it will be shown that the bosonic string can also be represented by a special background of $W$-strings.Comment ...
Berkovits +12 more
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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
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Scaling behavior of regularized bosonic strings [PDF]
, 2015 We implement a proper-time UV regularisation of the Nambu-Goto string, introducing an independent metric tensor and the corresponding Lagrange multiplier, and treating them in the mean-field approximation justified for long strings and/or when the ...
Ambjorn, Jan, Makeenko, Yuri
core +4 more sources
On the covariant quantization of tensionless bosonic strings in AdS spacetime [PDF]
, 2003 The covariant quantization of the tensionless free bosonic (open and closed) strings in AdS spaces is obtained. This is done by representing the AdS space as an hyperboloid in a flat auxiliary space and by studying the resulting string constrained ...
Giulio Bonelli
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Quantum Geometry of Bosonic Strings
Physics Letters B, 1981 We develop a formalism for computing sums over random surfaces which arise in all problems containing gauge invariance (like QCD, three-dimensional Ising model etc.). These sums are reduced to the exactly solvable quantum theory of the two-dimensional Liouville lagrangian.
A. Polyakov
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The Bosonic Ancestor of Closed and Open Fermionic Strings [PDF]
, 2002 We review the emergence of the ten-dimensional fermionic closed string theories from subspaces of the Hilbert space of the 26-dimensional bosonic closed string theory compactified on an $E_8\times SO(16)$ lattice.
Englert, Francois +2 more
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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.
T. Creutzig +2 more
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