Details
| Original language | English |
|---|---|
| Pages (from-to) | 148-154 |
| Number of pages | 7 |
| Journal | Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics |
| Volume | 494 |
| Issue number | 1-2 |
| Publication status | Published - 23 Nov 2000 |
Abstract
We discuss the integrability of the Berkovits-Siegel open string field equations and derive an infinite set of their non-local (solution-generating) symmetries. The string field equations are embedded in an infinite system of overdetermined equations (BS hierarchy) associated with hidden string symmetries. The latter enforce the vanishing of most scattering amplitudes for the open N = 2 string. (C) 2000 Elsevier Science B.V.
ASJC Scopus subject areas
- Physics and Astronomy(all)
- Nuclear and High Energy Physics
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In: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, Vol. 494, No. 1-2, 23.11.2000, p. 148-154.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - On the integrability of covariant field theory for open N = 2 strings
AU - Lechtenfeld, Olaf
AU - Popov, Alexander D.
N1 - Funding Information: This work was partially supported by the German Science Foundation (DFG) under the grant LE 838/7-1 and the DFG-RFBR grant no. 99-02-04022. A.D.P. acknowledges support by RFBR under the grant no. 99-01-01076. Copyright: Copyright 2017 Elsevier B.V., All rights reserved.
PY - 2000/11/23
Y1 - 2000/11/23
N2 - We discuss the integrability of the Berkovits-Siegel open string field equations and derive an infinite set of their non-local (solution-generating) symmetries. The string field equations are embedded in an infinite system of overdetermined equations (BS hierarchy) associated with hidden string symmetries. The latter enforce the vanishing of most scattering amplitudes for the open N = 2 string. (C) 2000 Elsevier Science B.V.
AB - We discuss the integrability of the Berkovits-Siegel open string field equations and derive an infinite set of their non-local (solution-generating) symmetries. The string field equations are embedded in an infinite system of overdetermined equations (BS hierarchy) associated with hidden string symmetries. The latter enforce the vanishing of most scattering amplitudes for the open N = 2 string. (C) 2000 Elsevier Science B.V.
UR - http://www.scopus.com/inward/record.url?scp=0034706979&partnerID=8YFLogxK
U2 - 10.1016/S0370-2693(00)01172-2
DO - 10.1016/S0370-2693(00)01172-2
M3 - Article
AN - SCOPUS:0034706979
VL - 494
SP - 148
EP - 154
JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
SN - 0370-2693
IS - 1-2
ER -