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Twisted Cohomotopy implies M5-brane anomaly cancellation

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 نشر من قبل Urs Schreiber
 تاريخ النشر 2020
  مجال البحث فيزياء
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We highlight what seems to be a remaining subtlety in the argument for the cancellation of the total anomaly associated with the M5-brane in M-theory. Then we prove that this subtlety is resolved under the hypothesis that the C-field flux is charge-quantized in the generalized cohomology theory called J-twisted Cohomotopy.



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