Speaker
Abi Soffer
(Tel Aviv University (IL))
Description
We present recent BaBar results on two types of new-physics searches. The first type is direct searches for low-mass dark gauge bosons and dark Higgs, motivated by theories developed to explain recent astrophysical anomalies. The second type involves B-meson decays with final states containing neutrinos, where full-event reconstruction is used to measure the 4-momentum of the neutrinos and suppress background. This includes a search for lepton-number violation in B-> K tau l and B-> pi tau l, and searches for flavor-changing neutral-current B decays into final states with neutrinos.
<strong>Collaboration Name</strong><br /><font color="#000099">Please enter the name of<br />the collaboration or group<br />using the acronym, as in:<br /><font color="#ff0000">ABC Collaboration</font>
BaBar Collaboration
| <strong>E-mail Address</strong> | abi@slac.stanford.edu |
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Primary author
Abi Soffer
(Tel Aviv University (IL))
