Physical reach of a neutrino factory in the 2+2 and 3+1 four-family scenario

被引：13

作者：

Donini, A

Meloni, D

机构：

[1] Univ Roma La Sapienza, Dipartimento Fis, I-00185 Rome, Italy

[2] Univ Roma La Sapienza, Ist Nazl Fis Nucl, Sezione Roma 1, I-00185 Rome, Italy

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 2003年 / 503卷 / 1-2期

关键词：

NUFACT01; neutrino; sterile; oscillations; CP-violation;

D O I：

10.1016/S0168-9002(03)00682-X

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

We compare the physical reach of a Neutrino Factory in the 2 + 2 and 3 + 1 four-family models, with similar results in the two schemes; in both cases huge CP-violating effects can be observed with a near detector in the v(mu) --> v(tau) channel. We also study the capability of long baseline experiments (optimized for the study of the three-family mixing parameter space) in distinguishing a three (active) neutrino model from a four-family scenario. (C) 2003 Elsevier Science B.V. All rights reserved.

引用

页码：230 / 233

页数：4

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