New Results from the Search for Low-Mass Weakly Interacting Massive Particles with the CDMS Low Ionization Threshold Experiment. Academic Article uri icon


  • The CDMS low ionization threshold experiment (CDMSlite) uses cryogenic germanium detectors operated at a relatively high bias voltage to amplify the phonon signal in the search for weakly interacting massive particles (WIMPs). Results are presented from the second CDMSlite run with an exposure of 70kg day, which reached an energy threshold for electron recoils as low as 56eV. A fiducialization cut reduces backgrounds below those previously reported by CDMSlite. New parameter space for the WIMP-nucleon spin-independent cross section is excluded for WIMP masses between 1.6 and 5.5GeV/c^{2}.

published proceedings

  • Phys Rev Lett

altmetric score

  • 18.1

author list (cited authors)

  • Agnese, R., Anderson, A. J., Aramaki, T., Asai, M., Baker, W., Balakishiyeva, D., ... SuperCDMS Collaboration.

citation count

  • 257

complete list of authors

  • Agnese, R||Anderson, AJ||Aramaki, T||Asai, M||Baker, W||Balakishiyeva, D||Barker, D||Basu Thakur, R||Bauer, DA||Billard, J||Borgland, A||Bowles, MA||Brink, PL||Bunker, R||Cabrera, B||Caldwell, DO||Calkins, R||Cerdeno, DG||Chagani, H||Chen, Y||Cooley, J||Cornell, B||Cushman, P||Daal, M||Di Stefano, PCF||Doughty, T||Esteban, L||Fallows, S||Figueroa-Feliciano, E||Ghaith, M||Godfrey, GL||Golwala, SR||Hall, J||Harris, HR||Hofer, T||Holmgren, D||Hsu, L||Huber, ME||Jardin, D||Jastram, A||Kamaev, O||Kara, B||Kelsey, MH||Kennedy, A||Leder, A||Loer, B||Lopez Asamar, E||Lukens, P||Mahapatra, R||Mandic, V||Mast, N||Mirabolfathi, N||Moffatt, RA||Morales Mendoza, JD||Oser, SM||Page, K||Page, WA||Partridge, R||Pepin, M||Phipps, A||Prasad, K||Pyle, M||Qiu, H||Rau, W||Redl, P||Reisetter, A||Ricci, Y||Roberts, A||Rogers, HE||Saab, T||Sadoulet, B||Sander, J||Schneck, K||Schnee, RW||Scorza, S||Serfass, B||Shank, B||Speller, D||Toback, D||Underwood, R||Upadhyayula, S||Villano, AN||Welliver, B||Wilson, JS||Wright, DH||Yellin, S||Yen, JJ||Young, BA||Zhang, J

publication date

  • February 2016