Detector Development for the Next Phases of the Cryogenic Dark Matter Search: Results from 1 Inch Ge and Si Detectors

被引：0

作者：

C. N. Bailey

Z. Ahmed

D. S. Akerib

P. L. Brink

B. Cabrera

J. P. Castle

J. Cooley

M. E. Danowski

M. R. Dragowsky

J. Filippini

D. R. Grant

R. Hennings-Yeomans

N. Mirabolfathi

L. Novak

R. W. Ogburn

M. Pyle

J. Ruderman

B. Sadoulet

R. W. Schnee

D. N. Seitz

B. Serfass

K. M. Sundqvist

A. Tomada

B. A. Young

机构：

[1] California Institute of Technology,Department of Physics

[2] Case Western Reserve University,Department of Physics

[3] Lawrence Berkeley National Laboratory,Department of Physics

[4] Santa Clara University,Department of Physics

[5] Stanford University,Department of Physics

[6] University of California,undefined

来源：

Journal of Low Temperature Physics | 2008年 / 151卷

关键词：

SuperCDMS; Dark matter; 95.35.+d; 14.80.Ly; 29.40.Vj; 85.25.Oj; 73.61.Jc; 85.25.-j; 74.78.-w; 85.25.Oj;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The Cryogenic Dark Matter Search (CDMS) experiment is searching for Weakly Interacting Massive Particles (WIMPs) using detectors with the ability to discriminate between candidate (nuclear recoil) and background (electron recoil) events by measuring both phonon and ionization signals from recoils in the detector crystals. As CDMS scales up to greater WIMP sensitivity, it is necessary to increase the detector mass and further improve background discrimination. CDMS is engaged in ongoing fabrication and development of new detector designs in order to meet these criteria for the proposed SuperCDMS experiment. Thicker detector prototypes have been produced with new photolithographic masks. These masks have greater surface coverage of the quasi particle trap and transition edge sensor system to provide superior athermal phonon collection. Results from continuing laboratory tests are presented which already indicate improvement in discrimination parameters.

引用

页码：211 / 215

页数：4

共 37 条

[31] First Dark Matter Search Results from the XENON1T Experiment
Aprile, E.
Aalbers, J.
Agostini, F.
Alfonsi, M.
Amaro, F. D.
Anthony, M.
Arneodo, F.
Barrow, P.
Baudis, L.
Bauermeister, B.
Benabderrahmane, M. L.
Berger, T.
Breur, P. A.
Brown, A.
Brown, A.
Brown, E.
Bruenner, S.
Bruno, G.
Budnik, R.
Buetikofer, L.
Calven, J.
Cardoso, J. M. R.
Cervantes, M.
Cichon, D.
Coderre, D.
Colijn, A. P.
Conrad, J.
Cussonneau, J. P.
Decowski, M. P.
de Perio, P.
Di Gangi, P.
Di Giovanni, A.
Diglio, S.
Eurin, G.
Fei, J.
Ferella, A. D.
Fieguth, A.
Fulgione, W.
Rosso, A. Gallo
Galloway, M.
Gao, F.
Garbini, M.
Gardner, R.
Geis, C.
Goetzke, L. W.
Grandi, L.
Greene, Z.
Grignon, C.
Hasterok, C.
Hogenbirk, E.
PHYSICAL REVIEW LETTERS, 2017, 119 (18)
[32] Development of Low-Threshold Detectors for Low-Mass Dark Matter Searches with a p-Type Germanium Detector Operated at Cryogenic Temperature
Raut, Mathbar Singh
Mei, Dongming
Bhattarai, Sanjay
Panth, Rajendra
Kooi, Kyler
Mei, Hao
Wang, Guojian
JOURNAL OF LOW TEMPERATURE PHYSICS, 2023, 212 (3-4) : 138 - 152
[33] Development of Low-Threshold Detectors for Low-Mass Dark Matter Searches with a p-Type Germanium Detector Operated at Cryogenic Temperature
Mathbar Singh Raut
Dongming Mei
Sanjay Bhattarai
Rajendra Panth
Kyler Kooi
Hao Mei
Guojian Wang
Journal of Low Temperature Physics, 2023, 212 : 138 - 152
[34] Results from a Search for Light-Mass Dark Matter with a p-Type Point Contact Germanium Detector
Aalseth, C. E.
Barbeau, P. S.
Bowden, N. S.
Cabrera-Palmer, B.
Colaresi, J.
Collar, J. I.
Dazeley, S.
de Lurgio, P.
Fast, J. E.
Fields, N.
Greenberg, C. H.
Hossbach, T. W.
Keillor, M. E.
Kephart, J. D.
Marino, M. G.
Miley, H. S.
Miller, M. L.
Orrell, J. L.
Radford, D. C.
Reyna, D.
Tench, O.
Van Wechel, T. D.
Wilkerson, J. F.
Yocum, K. M.
PHYSICAL REVIEW LETTERS, 2011, 106 (13)
[35] Dark Matter Search Results from a One Ton-Year Exposure of XENON1T
Aprile, E.
Aalbers, J.
Agostini, F.
Alfonsi, M.
Althueser, L.
Amaro, F. D.
Anthony, M.
Arneodo, F.
Baudis, L.
Bauermeister, B.
Benabderrahmane, M. L.
Berger, T.
Breur, P. A.
Brown, A.
Brown, A.
Brown, E.
Bruenner, S.
Bruno, G.
Budnik, R.
Capelli, C.
Cardoso, J. M. R.
Cichon, D.
Coderre, D.
Colijn, A. P.
Conrad, J.
Cussonneau, J. P.
Decowski, M. P.
de Perio, P.
Di Gangi, P.
Di Giovanni, A.
Diglio, S.
Elykov, A.
Eurin, G.
Fei, J.
Ferella, A. D.
Fieguth, A.
Fulgione, W.
Rosso, A. Gallo
Galloway, M.
Gao, F.
Garbini, M.
Geis, C.
Grandi, L.
Greene, Z.
Qiu, H.
Hasterok, C.
Hogenbirk, E.
Howlett, J.
Itay, R.
Joerg, F.
PHYSICAL REVIEW LETTERS, 2018, 121 (11)
[36] RESULTS FROM THE FIRST STAGE OF A UK GALACTIC DARK-MATTER SEARCH USING LOW-BACKGROUND SODIUM-IODIDE DETECTORS
QUENBY, JJ
SUMNER, TJ
LI, JP
BEWICK, A
GRANT, SM
SHAUL, D
SMITH, NJT
JONES, WG
DAVIES, GJ
ZAMMIT, CC
CAPLIN, AD
STRADLING, RA
ALI, T
LALLY, CH
SMITH, PF
HOMER, GJ
ARNISON, GTJ
LEWIN, JD
ALNER, GJ
CRUISE, AM
VANDENPUTTE, MJJ
SPOONER, NJC
BARTON, JC
BLAKE, PR
LEA, MJ
STEFANYI, P
SAUNDERS, J
PHYSICS LETTERS B, 1995, 351 (1-3) : 70 - 76
[37] First results on light readout from the 1-ton ArDM liquid argon detector for dark matter searches
Amsler, C.
Badertscher, A.
Boccone, V.
Bueno, A.
Carmona-Benitez, M. C.
Creus, W.
Curioni, A.
Daniel, M.
Dawe, E. J.
Degunda, U.
Gendotti, A.
Epprecht, L.
Horikawa, S.
Kaufmann, L.
Knecht, L.
Laffranchi, M.
Lazzaro, C.
Lightfoot, P. K.
Lussi, D.
Lozano, J.
Marchionni, A.
Mavrokoridis, K.
Melgarejo, A.
Mijakowski, P.
Natterer, G.
Navas-Concha, S.
Otyugova, P.
de Prado, M.
Przewlocki, P.
Regenfus, C.
Resnati, F.
Robinson, M.
Rochet, J.
Romero, L.
Rondio, E.
Rubbia, A.
Scotto-Lavina, L.
Spooner, N. J. C.
Strauss, T.
Ulbricht, J.
Viant, T.
JOURNAL OF INSTRUMENTATION, 2010, 5

← 1 2 3 4 →