107 citations · 813 across the 31 of their papers we have counts for
4 papers · 1 filter
Finding all flux vacua in an explicit example
Danny Martinez-Pedrera, Dhagash Mehta, Markus Rummel +1
We explicitly construct all supersymmetric flux vacua of a particular Calabi-Yau compactification of type IIB string theory for a small number of flux carrying cycles and a given D…
Relations between canonical and non-canonical inflation
Rhiannon Gwyn, Markus Rummel, Alexander Westphal
We look for potential observational degeneracies between canonical and non-canonical models of inflation of a single field . Non-canonical inflationary models are characterized…
Resonant non-Gaussianity with equilateral properties
Rhiannon Gwyn, Markus Rummel, Alexander Westphal
We discuss the effect of superimposing multiple sources of resonant non-Gaussianity, which arise for instance in models of axion inflation. The resulting sum of oscillating shape c…
Building an explicit de Sitter
Jan Louis, Markus Rummel, Roberto Valandro +1
We construct an explicit example of a de Sitter vacuum in type IIB string theory that realizes the proposal of Kähler uplifting. As the large volume limit in this method depends on…