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On Boundaries, Charges and Fermi Fields

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 نشر من قبل Augusto Sagnotti Prof.
 تاريخ النشر 2020
  مجال البحث فيزياء
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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.

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