Dec, 2005
Exploring Vacuum Manifold of Open String Field Theory(Particles and Fields)
Progress of theoretical physics = Progress of theoretical physics
- Volume
- 114
- Number
- 6
- First page
- 1269
- Last page
- 1293
- Language
- English
- Publishing type
- DOI
- 10.1143/PTP.114.1269
- Publisher
- Published for the Yukawa Institute for Theoretical Physics and the Physical Society of Japan
The global symmetry generated by K_n is a subgroup of the stringy gauge symmetry. We explore the part of the vacuum manifold related by this symmetry. Strong evidence is presented that the analytic classical solutions to the cubic string field theory found earlier in Refs. 5)[T. Takahashi and S. Tanimoto, J. High Energy Phys. 03 (2002), 033; hep-th/0202133] and 6)[I. Kishimoto and T. Takahashi, Prog. Theor. Phys. 108 (2002), 591; hep-th/0205275] are actually related by the symmetry and, therefore, all of them describe the same tachyon vacuum. Some remaining subtlety is pointed out.
- Link information
- ID information
-
- DOI : 10.1143/PTP.114.1269
- ISSN : 0033-068x
- CiNii Articles ID : 110002975386
- identifiers.cinii_nr_id : 1000015540262