132 citations · 1.2k across the 45 of their papers we have counts for
3 papers · 1 filter
Five-dimensional Janis-Newman algorithm
Harold Erbin, Lucien Heurtier
The Janis-Newman algorithm has been shown to be successful in finding new sta- tionary solutions of four-dimensional gravity. Attempts for a generalization to higher dimensions hav…
Large-Field Inflation and Supersymmetry Breaking
Wilfried Buchmuller, Emilian Dudas, Lucien Heurtier +1
Large-field inflation is an interesting and predictive scenario. Its non-trivial embedding in supergravity was intensively studied in the recent literature, whereas its interplay w…
Generating X-ray lines from annihilating dark matter
Emilian Dudas, Lucien Heurtier, Yann Mambrini
We propose different scenarios where a keV dark matter annihilates to produce a monochromatic signal. The process is generated through the exchange of a light scalar of mass of ord…