The closed string field theory action vanishes

0566295 - FZÚ 2023 RIV US eng J - Journal Article
Erler, Theodore
The closed string field theory action vanishes.
Journal of High Energy Physics. Roč. 2022, č. 10 (2022), č. článku 55. ISSN 1029-8479. E-ISSN 1029-8479
R&D Projects: GA MŠMT EF15_003/0000437
Grant - others:OP VVV - CoGraDS(XE) CZ.02.1.01/0.0/0.0/15_003/0000437
Institutional support: RVO:68378271
Keywords : string field theory * tachyon condensation * black holes in string theory
OECD category: Particles and field physics
Impact factor: 5.4, year: 2022
Method of publishing: Open access

Using the dilaton theorem, we show that the classical action of closed string field theory vanishes on-shell.
Permanent Link: https://hdl.handle.net/11104/0337670