Constraints on SUSY lepton flavour violation by rare processes
By P. Paradisi. 2005
155 citations recorded by the source corpus.
We study the constraints on flavour violating terms in low energy SUSY coming from several processes as li→ljγ, li→ljljlj and μ→e in Nuclei. We show that a combined analysis of these processes allows us to extract additional information with respect to an individual analysis of all the processes. In particular, it makes possible to put bounds on sectors previously unconstrained by li→ljγ. We perform the analysis both in the mass eigenstate and in the mass insertion approximations clarifying the limit of applicability of these approximations.
Subfields: Astronomy and Astrophysics, Nuclear and High Energy Physics
View Paper: https://www.semanticscholar.org/paper/d6d39cebcc7a4c34a3ecd96d0a803f9642bb17a3
How researchers see this paper
The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.
In Astronomy and Astrophysics
- L. Calibbi
- Giovanni Signorelli
- Andrzej Buras
- David M. Straub
- W. Altmannshofer
- Stefania Gori
- Vladimir Vava Gligorov
- H. Cai
In Nuclear and High Energy Physics
- David M. Straub
- W. Altmannshofer
- Andrzej Buras
- Stefania Gori
- P. Paradisi
- Simone Bifani
- A. Vidal
- L. Calibbi
Citations in the corpus
- Physics case for an LHCb Upgrade II - Opportunities in flavour physics, and beyond, in the HL-LHC era (2018, background): “Depending on the mechanism of neutrino mass generation, many theories [293–296] beyond the SM predict this branching ratio to be in the region (10−9 − 10−8).”
- Charged Lepton Flavour Violation: An Experimental and Theoretical Introduction (2017, methodology): “The expressions of the amplitude can be further simplified if a similar approximation is applied to neutralinos and charginos, working in the gauge eigenbasis and treating Bino-Higgsino and Wino-Higgsino mixing as mass insertions of the order v/M1,2 (M1 and M2 being the Bino and Wino mass terms) and”
- Anatomy and phenomenology of FCNC and CPV effects in SUSY theories (2009, methodology): “As discussed in the previous section, in the general SUSY framework it is useful to parameterize non-MFV interactions in terms of the MIs (δ d,u )ij with (A,B) = (L,R) and (i, j = 1, 2, 3) on which the present data on FCNC processes put quite severe constraints [61, 53, 172].”