Login

Summer Institute 2019: Flavour anomalies in B decays, light dark matter from hidden sectors and lepton dipole moments

24–25 Jun 2019
INFN-LNF, Aula Salvini
Europe/Rome timezone

Support

Contribution List

4 out of 4 displayed
Export to PDF
  1. 1. Model independent analysis of MeV scale dark matter
    Divya Sachdeva (University Delhi)
    24/06/2019, 11:00

    Recent results from several direct detection experiments have imposed severe constraints on the multi-GeV mass window for various dark mat- ter(DM) models. However, many of these experiments are not sensitive
    to MeV scale DM as the corresponding recoil energies are much below the detector thresholds. In this regard, we reexamined the light scalar DM in a model-independent approach in our...

    Go to contribution page
  2. 2. Update on b to s anomalies after Moriond 2019
    Dr Marco Fedele (ICCUB)
    24/06/2019, 14:30

    Flavour Changing Neutral Currents (FCNC) are an excellent probe for the search of New Physics. Therefore, LHCb has put a particular care in the study of B decays mediated by FCNC starting from Run I and with more data being presently acquired during Run II. Tensions between present data and Standard Model predictions have been found in some of these channels, hinting at a possible violation of...

    Go to contribution page
  3. 3. Searching for long-lived particles from light dark sectors
    Luc Darme' (Nat. Centre Nuclear Research, Warsaw)
    25/06/2019, 11:00

    Dark matter-motivated light dark sectors often feature long-lived hidden sector states. Their presence offers bright detection prospects at fixed target experiments and colliders and may lead to strong astrophysical bounds. We will illustrate this point by exploring explicitly a typical simple fermion light dark matter setup, then expanding to limits on an effective theory of light dark...

    Go to contribution page
  4. 4. Effective field theories for lepton dipole moments: updates and applications
    Giovanni Marco Pruna (Roma 3)
    25/06/2019, 14:30

    The status of the research on effective field theories for lepton dipole moments will be reviewed. Standard Model Effective Field Theories (SMEFTs) at high and low energies will be reviewed in light of current and future bounds from experiments on lepton flavour violation. In addition, some modern techniques for multi-loop computations in SMEFTs will be reviewed and applications to...

    Go to contribution page