Pregled bibliografske jedinice broj: 542375
The G0 experiment : Apparatus for parity-violating electron scattering measurements at forward and backward angles
The G0 experiment : Apparatus for parity-violating electron scattering measurements at forward and backward angles // Nuclear Instruments and Methods in Physics Research Section A, 646 (2011), 1; 59-86 doi:10.1016/j.nima.2011.04.031 (međunarodna recenzija, članak, znanstveni)
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Naslov
The G0 experiment : Apparatus for parity-violating electron scattering measurements at forward and backward angles
Autori
Androić, Darko ; ...Ševa, Tomislav ; ... ; Zeps, V.
Izvornik
Nuclear Instruments and Methods in Physics Research Section A (0168-9002) 646
(2011), 1;
59-86
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
magnetic spectrometer; liquid hydrogen target; polarized electron beam; parity-violation; electron scattering
Sažetak
In the G0 experiment, performed at Jefferson Lab, the parity-violating elastic scattering of electrons from protons and quasi-elastic scattering from deuterons is measured in order to determine the neutral weak currents of the nucleon. Asymmetries as small as 1 part-per-million in the scattering of a polarized electron beam are determined using a dedicated apparatus. It consists of specialized beam monitoring and control systems, a cryogenic hydrogen (or deuterium) target, and a superconducting, toroidal magnetic spectrometer equipped with plastic scintillation and aerogel Cherenkov detectors, as well as fast readout electronics for the measurement of individual events. The overall design and performance of this experimental system is discussed.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
POVEZANOST RADA
Projekti:
119-0982887-1006 - Istraživanje hadronskih sustava upotrebom relativističkih projektila (Planinić, Mirko, MZOS ) ( CroRIS)
Ustanove:
Prirodoslovno-matematički fakultet, Zagreb
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus