https://particlevm.physics.ucdavis.edu/seminars/ 2026-04-23T14:13:09+00:00 https://particlevm.physics.ucdavis.edu/seminars/ https://particlevm.physics.ucdavis.edu/seminars/lib/tpl/highenergy/images/favicon.ico text/html 2019-09-09T17:06:39+00:00 Anonymous (anonymous@undisclosed.example.com) https://particlevm.physics.ucdavis.edu/seminars/doku.php?id=2019:may:gori&rev=1568073999&do=diff Stefania Gori  New accelerator experiments for dark sectors May 20, 2019 [pdf file] text/html 2019-09-12T14:34:36+00:00 Anonymous (anonymous@undisclosed.example.com) https://particlevm.physics.ucdavis.edu/seminars/doku.php?id=2019:may:physics&rev=1568324076&do=diff Da Liu Composite Higgs Models at the LHC and beyond May 28, 2019 [pdf file] text/html 2019-09-09T17:17:47+00:00 Anonymous (anonymous@undisclosed.example.com) https://particlevm.physics.ucdavis.edu/seminars/doku.php?id=2019:may:yu&rev=1568074667&do=diff Tien-Tien Yu Updated BBN Constraints on Ultralight Scalar Dark Matter May 13, 2019 Ultralight scalars are an attractive dark matter candidate. We consider the effect of such a dark matter candidate on predictions of Big Bang Nucleosynthesis. As a first study, we look at an ultralight scalar with universal couplings to all massive Standard Model particles. One striking consequence of this new coupling is a change in the predicted abundances of the light elements. In this talk, I will present…