Published May 31, 2023 | Version v1
Journal article Metadata-only

The classical solutions with k− = 0 in Kaku theory

Creators

  • 1. Graduate School of Science and Technology, University of Tsukuba, Tsukuba, Ibaraki 305-8571 (Japan)

Description

We consider Kaku theory as introduced in M. Kaku, Phys. Lett. B 200, 22 (1988) and investigate classical solutions. In particular, we obtain that the equation of motion with the restriction k− = 0 in the Kaku theory is equivalent to the equation of motion in Witten theory. Because of this property, some solutions including the tachyon vacuum solution in the Witten theory satisfy also the equation of motion in the Kaku theory. In addition, we confirm that the cohomology around the tachyon vacuum solution is trivial also in the Kaku theory.

Availability note (English)

Available from http://dx.doi.org/10.1093/ptep/ptad069; Available from http://repo.scoap3.org/records/78352

Additional details

Identifiers

DOI
10.1093/ptep/ptad069;
arXiv
arXiv:2302.03928;

Publishing Information

Journal Title
Progress of Theoretical and Experimental Physics
Journal Volume
2023
Journal Issue
6
Journal Page Range
11 p.
ISSN
2050-3911

INIS

Country of Publication
Japan
Country of Input or Organization
Japan
INIS RN
56002323
Subject category
S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
ANALYTICAL SOLUTION; CANONICAL TRANSFORMATIONS; CLASSICAL MECHANICS; EINSTEIN-MAXWELL EQUATIONS; ENERGY-MOMENTUM TENSOR; EQUATIONS OF MOTION; GRAVITATIONAL FIELDS; INTEGRAL EQUATIONS; LAGRANGE EQUATIONS; RIEMANN SPACE; VACUUM STATES; WEYL UNIFIED THEORY
Descriptors DEC
DIFFERENTIAL EQUATIONS; EQUATIONS; FIELD EQUATIONS; FIELD THEORIES; MATHEMATICAL SOLUTIONS; MATHEMATICAL SPACE; MECHANICS; PARTIAL DIFFERENTIAL EQUATIONS; SPACE; TENSORS; TRANSFORMATIONS; UNIFIED FIELD THEORIES

Optional Information

Copyright
Copyright (c) The Author(s) 2023. Published by Oxford University Press on behalf of the Physical Society of Japan.
Notes
PUBLISHER-ID: ptad069; OAI: oai:repo.scoap3.org:78352