Dark Forces at Accelerators

Sessione

Fixed target experiments III

16 ott 2012, 14:50

Aula B. Touschek, Bldg 36 (INFN-LNF)

18. Heavy Photon Search Experiment

John Jaros (SLAC)

16/10/12, 14:50

The Heavy Photon Search Experiment (HPS) is a new experiment at Jefferson Lab designed to look for massive vector gauge bosons (heavy photons) in the mass range 20-1000 MeV that couple to electrons with couplings ’/ in the range 10-5 to 10-10 . The experiment utilizes a compact forward spectrometer employing silicon microstrip detectors for vertexing and tracking and a PbWO4...

19. The DarkLight Experiment – A Status Report

Jim Boyce (Jlab)

16/10/12, 15:25

Interest in experiments probing physics Beyond the Standard Model (BSM) has increased in recent years. At Jefferson Lab, the LIPSS experiments demonstrated that new, high intensity accelerators can be used to explore regions of dark matter parameter space heretofore inaccessible. The status of promising experiments will be discussed, with a focus on DarkLight, one of three efforts at Jefferson...