Neutrino oscillation physics with a higher γ β-beam
Neutrino oscillation physics with a higher γ β-beam
复制标题
具有更高 γ β 束的中微子振荡物理
DOI:
10.1016/j.nuclphysb.2004.06.021
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发表时间:
2003
影响因子:
5
通讯作者:
F. Sánchez
中科院分区:
文献类型:
--
作者:
J. Burguet;D. Casper;J. J. Gómez;Pilar Hernández;F. Sánchez
The precision measurement and discovery potential of a neutrino factory based on boosted radioactive ions in a storage ring (“β-beam”) is re-examined. In contrast with past designs, which assume ion γ factors of ∼100 and baselines of L=130 km, we emphasize the advantages of boosting the ions to higher γ and increasing the baseline proportionally. In particular, we consider a “medium-γ” scenario (γ∼500, L∼730 km) and a “high-γ” scenario (γ∼2000, L∼3000 km). The increase in statistics, which grow linearly with the average beam energy, the ability to exploit the energy dependence of the signal and the sizable matter effects at this longer baseline all increase the discovery potential of such a machine very significantly.
影响因子:
8.6
作者:
Fukuda, S;Fukuda, Y;Young, KK
通讯作者:
Young, KK
DOI:
10.1140/epjc/s2004-01606-y
发表时间:
2003-05
期刊:
The European Physical Journal C - Particles and Fields
影响因子:
--
作者:
P. Migliozzi
通讯作者:
P. Migliozzi
影响因子:
8.6
作者:
Ahn, MH;Aoki, S;Zalipska, J
通讯作者:
Zalipska, J