52 citations · 188 across the 10 of their papers we have counts for
3 papers · 2 filters
Dimensional Reduction of Cobordism and K-theory
Ralph Blumenhagen, Niccolò Cribiori, Christian Kneissl +1
It has been proposed that cobordism and K-theory groups, which can be mathematically related in certain cases, are physically associated to generalised higher-form symmetries. As a…
The Dark Dimension in a Warped Throat
Ralph Blumenhagen, Max Brinkmann, Andriana Makridou
By combining swampland conjectures with observational data, it was suggested that our universe should lie in an asymptotic region of the quantum gravity landscape. The generalized…
Dynamical Cobordism of a Domain Wall and its Companion Defect 7-brane
Ralph Blumenhagen, Niccolò Cribiori, Christian Kneissl +1
Starting from an already known solution in the literature, we study the dynamical cobordism induced by the backreaction of a non-supersymmetric, positive tension domain wall in str…