91 citations · 95 across the 5 of their papers we have counts for
11 papers
Possible influence of Dark Energy on the Dark Matter Relic Abundance
Antonio Masiero, Francesca Rosati
Although a direct interaction between WIMP CDM candidates and scalar Quintessence fields (sources of Dark Energy) poses severe phenomenological threats, yet it is possible that the…
Neutralino Dark Matter Detection in Split Supersymmetry Scenarios
Antonio Masiero, Stefano Profumo, Piero Ullio
We study the phenomenology of neutralino dark matter within generic supersymmetric scenarios where the Gaugino and Higgsino masses are much lighter than the scalar soft breaking ma…
Enhancement of Dark Matter Abundance in Scalar-Tensor Dark Energy
R. Catena, N. Fornengo, A. Masiero +2
In Scalar-Tensor theories of gravity, the expansion rate of the universe in the past may differ considerably from the standard one. After imposing the constraints coming from nucle…
Worries and Hopes for SUSY in CKM Physics: The b to s Example
M. Ciuchini, E. Franco, A. Masiero +1
We discuss the twofold role of flavor and CP violation as a constraint in model building and as a signal of SUSY. Considering as an example b to s transitions, we analyze present b…
b to s transitions: where to look for SUSY
M. Ciuchini, E. Franco, A. Masiero +1
We present a systematic study of the CP conserving and violating SUSY contributions to b to s processes in a generic MSSM, considering gluino exchange contributions. Experimental i…
Can epsilon'/epsilon be supersymmetric?
Hitoshi Murayama
I first motivate why we may want to look at possible new physics contributions to epsilon' given relatively clear experimental but unclear theoretical situations. I reexamine the s…