2025
Second order bosonic string effective action from O(d, d)
WULFF, Jörgen LinusBasic information
Original name
Second order bosonic string effective action from O(d, d)
Authors
WULFF, Jörgen Linus (752 Sweden, belonging to the institution)
Edition
JOURNAL OF HIGH ENERGY PHYSICS, NEW YORK, SPRINGER, 2025, 1029-8479
Other information
Language
English
Type of outcome
Article in a journal
Field of Study
10300 1.3 Physical sciences
Country of publisher
United States of America
Confidentiality degree
is not subject to a state or trade secret
References:
Impact factor
Impact factor: 5.000 in 2023
Organization unit
Faculty of Science
UT WoS
001435007000002
EID Scopus
2-s2.0-85219593777
Keywords in English
Bosonic Strings; String Duality
Tags
Tags
International impact, Reviewed
Changed: 13/3/2025 10:52, Mgr. Marie Novosadová Šípková, DiS.
Abstract
In the original language
The corrections to the tree-level effective action for the bosonic string up to second order in alpha ' are fixed by requiring its dimensional reduction to 26 - d dimensions to be compatible with O(d, d) symmetry. The result is in agreement with the literature, but takes a simpler form than previously know expressions. We identify some structures in the Lagrangian which appear at least at the first three orders in alpha '.
Links
| GA23-06498S, research and development project |
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