BSFT-like action from cohomomorphism
Fuente:
arXiv
Saved in:
| Main Author: | |
|---|---|
| Format: | Preprint |
| Published: |
2025
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1866913945401425920 |
|---|---|
| author | Totsuka-Yoshinaka, Jojiro |
| author_facet | Totsuka-Yoshinaka, Jojiro |
| contents | By performing a field redefinition via a cohomomorphism on the Maurer-Cartan action of the $A_\infty$ algebra, we construct an action that reproduces the characteristic structure of boundary string field theory (BSFT), which we refer to as the BSFT-like action. We show that the form and several properties of this BSFT-like action closely resemble those of BSFT. Our results suggest that this approach provides a systematic framework to derive the BSFT action from the OSFT based on $A_\infty$ algebras. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2504_10061 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | BSFT-like action from cohomomorphism Totsuka-Yoshinaka, Jojiro High Energy Physics - Theory By performing a field redefinition via a cohomomorphism on the Maurer-Cartan action of the $A_\infty$ algebra, we construct an action that reproduces the characteristic structure of boundary string field theory (BSFT), which we refer to as the BSFT-like action. We show that the form and several properties of this BSFT-like action closely resemble those of BSFT. Our results suggest that this approach provides a systematic framework to derive the BSFT action from the OSFT based on $A_\infty$ algebras. |
| title | BSFT-like action from cohomomorphism |
| topic | High Energy Physics - Theory |
| url | https://arxiv.org/abs/2504.10061 |