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Titolo:
Direct searches for non-baryonic dark matter
Autore:
Di Stefano, PC;
Indirizzi:
Max Planck Inst Phys & Astrophys, D-80805 Munich, Germany Max Planck Inst Phys & Astrophys Munich Germany D-80805 Munich, Germany
Titolo Testata:
JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS
fascicolo: 10, volume: 27, anno: 2001,
pagine: 1959 - 1974
SICI:
0954-3899(200110)27:10<1959:DSFNDM>2.0.ZU;2-K
Fonte:
ISI
Lingua:
FRE
Soggetto:
NUCLEON CROSS-SECTION; ANNUAL MODULATION; LARGE-MASS; BOLOMETRIC DETECTION; PARTICLE DETECTORS; GALACTIC HALO; WIMP SEARCH; LIMITS; IONIZATION; NAI(TL);
Tipo documento:
Review
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Citazioni:
114
Recensione:
Indirizzi per estratti:
Indirizzo: Di Stefano, PC Max Planck Inst Phys & Astrophys, Fohringer Ring 6, D-80805Munich, Germany Max Planck Inst Phys & Astrophys Fohringer Ring 6 Munich Germany D-80805
Citazione:
P.C. Di Stefano, "Direct searches for non-baryonic dark matter", J PHYS G-NU, 27(10), 2001, pp. 1959-1974

Abstract

Since the mid-1980s. non-accelerator particle physics experiments have been searching for weakly interacting massive particles which could solve the dark matter enigma first pointed out some 70 years ago. The low event rate and energies expected pose a formidable experimental challenge. The first detectors were ionization devices, soon followed by scintillation detectors able to reject a small portion of the photon and electron radioactive backgrounds. The performance of these early generations of detectors has now been matched by new cryogenic detectors in which a simultaneous reading of phonons and charge allows a very efficient rejection of the background. These devices, along with recently developed simultaneous phonon and scintillation techniques could provide cryogenic devices with a decisive advantage. (Some figures in this article are in colour only in the electronic version).

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Documento generato il 29/05/20 alle ore 19:38:11