E-Dissertationen: Browsing E-Dissertationen by Subject "M-Theorie"
Now showing items 1-2 of 2
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BPS state counting using wall-crossing, holomorphic anomalies and modularity
Wotschke, Thomas (2013-07-25)In this thesis we examine the counting of BPS states using wall-crossing, holomorphic anomalies and modularity. We count BPS states that arise in two setups: multiple M5-branes wrapping P x T2, where P denotes ... -
Calculating Corrections in F-Theory from Refined BPS Invariants and Backreacted Geometries
Poretschkin, Maximilian (2015-03-31)This thesis presents various corrections to F-theory compactifications which rely on the computation of refined Bogomol'nyi-Prasad-Sommerfield (BPS) invariants and the analysis of backreacted geometries.
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