Intersecting end of the world branes

Roberta Angius (Instituto de Física Teórica IFT-UAM/CSIC, C/ Nicolás Cabrera 13-15, Campus de Cantoblanco, Madrid, 28049, Spain) ; Andriana Makridou (Instituto de Física Teórica IFT-UAM/CSIC, C/ Nicolás Cabrera 13-15, Campus de Cantoblanco, Madrid, 28049, Spain) ; Angel Uranga (Instituto de Física Teórica IFT-UAM/CSIC, C/ Nicolás Cabrera 13-15, Campus de Cantoblanco, Madrid, 28049, Spain)

Dynamical cobordisms implement the swampland cobordism conjecture in the framework of effective field theory, realizing codimension-1 end of the world (ETW) branes as singularities at finite spacetime distance at which scalars diverge to infinite field space distance. ETW brane solutions provide a useful probe of infinity in moduli/field spaces and the associated swampland constraints, such as the distance conjecture.

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Published on:
19 March 2024
Publisher:
Springer
Published in:
Journal of High Energy Physics , Volume 2024 (2024)
Issue 3
Pages 1-36
DOI:
https://doi.org/10.1007/JHEP03(2024)110
arXiv:
2312.16286
Copyrights:
The Author(s)
Licence:
CC-BY-4.0

Fulltext files: