Speaker
Description
In this work, we have studied the production of baryon asymmetry and gravitino dark matter in contemporary times from the decay of the same source. In accomplishing a physical model to study these phenomenologies we have considered R-parity violating SUSY and the decay of Bino like neutralino which generates the baryon asymmetry and DM. In continuation of the previous work, we have added here the up squark contribution in addition to the down squark contribution in the present work. Moreover, we have also considered mixing cases among down or up squarks or in both the sectors with the most general complex mixing matrix having complex phases as well. Due to the presence of the complex phases in the mixing matrices besides bino and gluino phases, it can generate more asymmetry than the previous work. We have shown that we can lower the Bino and consequently the Gluino mass which can be accessed at the current collider setup at LHC. In addition to collider detection, we can access the model parameter space, which generates the correct value of the baryon asymmetry and DM abundance, in the near future at the neutron anti-neutron oscillation experiments by determining the oscillation time.
| Do you wish to attend the workshop on-site? | yes |
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