75 citations · 620 across the 33 of their papers we have counts for
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hep-th2008★ 4 cited
Classifying A-field and B-field configurations in the presence of D-branes
Loriano Bonora, Fabio Ferrari Ruffino, Raffaele Savelli
We "solve" the Freed-Witten anomaly equation, i.e., we find a geometrical classification of the B-field and A-field configurations in the presence of D-branes that are anomaly-free…
hep-th2008★ 2 cited
Comparing two approaches to the K-theory classification of D-branes
Fabio Ferrari Ruffino, Raffaele Savelli
We consider the two main classification methods of D-brane charges via K-theory, in type II superstring theory with vanishing B-field: the Gysin map approach and the one based on t…