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On Boundaries, Charges and Fermi Fields

Authors :
Mourad, J.
Sagnotti, A.
Publication Year :
2020

Abstract

We address some general issues related to torsion and Noether currents for Fermi fields in the presence of boundaries, with emphasis on the conditions that guarantee charge conservation. We also describe exact solutions of these boundary conditions and some implications for string vacua with broken supersymmetry.<br />Comment: 12 pages, LaTeX

Details

Database :
arXiv
Publication Type :
Report
Accession number :
edsarx.2002.05372
Document Type :
Working Paper
Full Text :
https://doi.org/10.1016/j.physletb.2020.135368