SCOAP3 Repository 11 records found  1 - 10nextSearch took 0.01 seconds. 
1. Neutrino mass ordering and μ-τ reflection symmetry breakingSupported by National Natural Science Foundation of China (11135009, 11375207) / Xing, Zhi-zhong ; Zhu, Jing-yu
If the neutrino mass spectrum turns out to be m3
Published in Chinese Phys. C 41 (2017) 123103 10.1088/1674-1137/41/12/123103
Fulltext: Download fulltextPDF Download fulltextXML;
2. The μ - τ reflection symmetry of Dirac neutrinos and its breaking effect via quantum corrections / Xing, Zhi-zhong ; Zhang, Di ; Zhu, Jing-yu
Given the Dirac neutrino mass term, we explore the constraint conditions which allow the corresponding mass matrix to be invariant under the μ - τ reflection transformation, leading us to the phenomenologically favored predictions θ 23 = π /4 and δ = 3 π /2 in the standard parametrization of the 3 × 3 lepton flavor mixing matrix. [...]
Published in JHEP 1711 (2017) 135 10.1007/JHEP11(2017)135 arXiv:1708.09144
Fulltext: Download fulltextXML Download fulltextPDF (PDFA);
3. The breaking of flavor democracy in the quark sectorSupported by National Natural Science Foundation of China (11375207) and National Basic Research Program of China (2013CB834300) / Fritzsch, Harald ; Xing, Zhi-Zhong ; Zhang, Di
The democracy of quark flavors is a well-motivated flavor symmetry, but it must be properly broken in order to explain the observed quark mass spectrum and flavor mixing pattern [...]
Published in Chinese Phys. C 41 (2017) 093104 10.1088/1674-1137/41/9/093104 arXiv:1705.01391
Fulltext: Download fulltextPDF Download fulltextXML;
4. The effective neutrino mass of neutrinoless double-beta decays: how possible to fall into a well / Xing, Zhi-zhong ; Zhao, Zhen-hua
The neutrinoless double-beta ( 0ν2β ) decay is currently the only feasible process in particle and nuclear physics to probe whether massive neutrinos are the Majorana fermions. [...]
Published in EPJC 77 (2017) 192 10.1140/epjc/s10052-017-4777-x
Fulltext: Download fulltextXML Download fulltextPDF (PDFA);
5. Terrestrial matter effects on reactor antineutrino oscillations at JUNO or RENO-50: how small is small?Supported by National Natural Science Foundation of China (11135009, 11305193), the Strategic Priority Research Program of the Chinese Academy of Sciences (XDA10010100) and the CAS Center for Excellence in Particle Physics / Li, Yu-feng ; Wang, Yi-fang ; Xing, Zhi-zhong
We have carefully examined, in both analytical and numerical ways, how small the terrestrial matter effects can be in a given medium-baseline reactor antineutrino oscillation experiment like JUNO or RENO-50. [...]
Published in Chinese Phys. C 40 (2016) 091001 10.1088/1674-1137/40/9/091001 arXiv:1605.00900
Fulltext: Download fulltextPDF Download fulltextXML;
6. Analytical approximations for matter effects on CP violation in the accelerator-based neutrino oscillations with E ≲ 1 GeV / Xing, Zhi-zhong ; Zhu, Jing-yu
Given an accelerator-based neutrino experiment with the beam energy E ≲ 1 GeV, we expand the probabilities of ν μ → ν e and ν ¯ μ → ν ¯ e $$ {\overline{\nu}}_{\mu}\to {\overline{\nu}}_e $$ oscillations in matter in terms of two small quantities Δ 21 / Δ 31 and A/ Δ 31 , where Δ 21 ≡ m 2 2  −  m 1 2 and Δ 31 ≡ m 3 2  −  m 1 2 are the neutrino mass-squared differences, and A measures the strength of terrestrial matter effects. [...]
Published in JHEP 1607 (2016) 011 10.1007/JHEP07(2016)011 arXiv:1603.02002
Fulltext: Download fulltextXML Download fulltextPDF (PDFA);
7. Leptonic unitarity triangles and effective mass triangles of the Majorana neutrinos / Xing, Zhi-zhong ; Zhu, Jing-yu
Given the best-fit results of six neutrino oscillation parameters, we plot the Dirac and Majorana unitarity triangles (UTs) of the 3×3 lepton flavor mixing matrix to show their real shapes in the complex plane. [...]
Published in Nuclear Physics B (2016) 10.1016/j.nuclphysb.2016.03.031
Fulltext: Download fulltextXML Download fulltextPDF Download fulltextPDF (PDFA);
8. How to interpret a discovery or null result of the 0ν2β decay / Xing, Zhi-zhong ; Zhao, Zhen-hua ; Zhou, Ye-Ling
The Majorana nature of massive neutrinos will be crucially probed in the next-generation experiments of the neutrinoless double-beta ( 0ν2β ) decay. [...]
Published in EPJC 75 (2015) 423 10.1140/epjc/s10052-015-3656-6
Fulltext: Download fulltextXML Download fulltextPDF (PDFA);
9. On the four-zero texture of quark mass matrices and its stability / Xing, Zhi-zhong ; Zhao, Zhen-hua
We carry out a new study of quark mass matrices Mu (up-type) and Md (down-type) which are Hermitian and have four zero entries, and find a new part of the parameter space which was missed in the previous works. [...]
Published in Nuclear Physics B 897 (2015) 302-325 10.1016/j.nuclphysb.2015.05.027
Fulltext: Download fulltextXML Download fulltextPDF Download fulltextPDF (PDFA);
10. Geometry of the effective Majorana neutrino mass in the 0νββ decay / Xing, Zhi-zhong ; Zhou, Ye-Ling
The neutrinoless double-beta (0νββ) decay is a unique process used to identify the Majorana nature of massive neutrinos, and its rate depends on the size of the effective Majorana neutrino mass 〈m〉ee. [...]
Published in Chinese Phys. C 39 (2015) 011001 10.1088/1674-1137/39/1/011001
Fulltext: Download fulltextXML Download fulltextPDF;

SCOAP3 Repository : 11 records found   1 - 10next
See also: similar author names
1 Xing, Z
92 Xing, Z.
1 Xing, Z. Z.
1 Xing, Zhi-Peng
27 Xing, Zhi-Zhong
Interested in being notified about new results for this query?
Subscribe to the RSS feed.