% IMPORTANT: The following is UTF-8 encoded. This means that in the presence % of non-ASCII characters, it will not work with BibTeX 0.99 or older. % Instead, you should use an up-to-date BibTeX implementation like “bibtex8” or % “biber”. @INPROCEEDINGS{Holtrop:408324, author = {Holtrop, M.}, title = {{S}earching for the {H}eavy {P}hoton at {J}lab}, address = {Hamburg}, publisher = {Verlag Deutsches Elektronen-Synchrotron}, reportid = {PUBDB-2018-02777, DESY-PROC-2013-04}, isbn = {978-3-935702-83-6}, series = {DESY-PROC}, pages = {17-23}, year = {2013}, comment = {Holtrop, M. "Searching for the Heavy Photon at Jlab" in Proceedings, 9th Patras Workshop on Axions, WIMPs and WISPs (AXION-WIMP 2013) / Oberlack, Uwe, Sissol, Pierre (eds.), 2013 ; AXION-WIMP 2013 : 9th Patras Workshop on Axions, WIMPs and WISPs , 2013-06-23 - 2013-06-28, Mainz}, booktitle = {Holtrop, M. "Searching for the Heavy Photon at Jlab" in Proceedings, 9th Patras Workshop on Axions, WIMPs and WISPs (AXION-WIMP 2013) / Oberlack, Uwe, Sissol, Pierre (eds.), 2013 ; AXION-WIMP 2013 : 9th Patras Workshop on Axions, WIMPs and WISPs , 2013-06-23 - 2013-06-28, Mainz}, abstract = {hidden sectors with massive, extra, U (1) gauge bosons, so-called heavy photons (or dark photons or $A'$). Such theories received a lot of attention as a possible dark matter explanation for the larger than expected numbers of cosmic-ray electrons and positrons. The Heavy Photon Search (HPS) and APEX experiments at Jefferson Lab are designed to look for these heavy photons in the mass range 20-1000 MeV that couple to electrons through kinetic mixing with couplings α /α in the range 10$^{−5}$ to 10$^{−10}$. The HPS will search for the $e^ + e^ −$ or $\mu^ + \mu^ −$ decay of the heavy photon, possibly with a displaced vertex, using a compact forward spectrometer, while the APEX experiment will use the spectrometers of Hall-A at Jefferson lab.}, month = {Jun}, date = {2013-06-24}, organization = {9th Patras Workshop on Axions, WIMPs and WISPs, Mainz (Germany), 24 Jun 2013 - 28 Jun 2013}, keywords = {Hypothetisches Teilchen (gnd)}, cin = {L}, cid = {I:(DE-H253)L-20120731}, pnm = {899 - ohne Topic (POF3-899)}, pid = {G:(DE-HGF)POF3-899}, experiment = {EXP:(DE-MLZ)NOSPEC-20140101}, typ = {PUB:(DE-HGF)29 / PUB:(DE-HGF)8 / PUB:(DE-HGF)7}, doi = {10.3204/DESY-PROC-2013-04/holtrop_maurik}, url = {https://bib-pubdb1.desy.de/record/408324}, }