Fetching the paper…

Reading the bibliography…

Detecting the Neutrinos Mass Hierarchy from Cosmological Data · Around

2016

Detecting the Neutrinos Mass Hierarchy from Cosmological Data

Xu, Lixin, Huang, Qing-Guo

Original
PDF
Post on X

Understand

We propose a new parameterization to measure the neutrino mass hierarchy, namely $\Delta=(m_3-m_1)/(m_1+m_3)$ which is dimensionless and varies in the range $[-1,1]$.

Taking into account the results of neutrino oscillation experiments, $\Delta$ is the unique parameter for determining all the masses of neutrinos, and a positive (negative) sign of $\Delta$ denotes the normal (inverted) mass hierarchy.
Adopting the currently available cosmic observations, we find that the normal mass hierarchy is slightly favored, and the mass of lightest neutrino is less than $0.030$ eV for the normal mass hierarchy and $0.024$ eV for the inverted mass hierarchy at $95\%$ confidence level.

Built on

[The Super-Kamiokande Collaboration], Y. Fukuda et al, Phys. Rev. Lett. 81, 1562 (1998), [arXiv:hep-ex/9807003]
1998
Earlier work this paper cites.
W. Hu, D. J. Eisenstein, M. Tegmark, Phys. Rev. Lett. 80, 5255(1998)
1998
Earlier work this paper cites.
A. Lewis, A. Challinor and A. Lasenby, Astrophys. J. 538 (2000) 473 [astro-ph/9911177]
2000
Earlier work this paper cites.
A. Lewis, S. Bridle, Phys. Rev. D 66 (2002) 103511 [astro-ph/0205436]
2002
Earlier work this paper cites.
R. Jimenez, T. Kitching, C. Pena-Garay, L. Verde, JCAP05, 035(2010)
2010
Earlier work this paper cites.

Similar

F. Beutler et al., Mon. Not. Roy. Astron. Soc. 416, 3017 (2011) [arXiv:1106.3366 [astro-ph.CO]]
Original
2011
Cited alongside, same era.
J. Lesgourgues, et al., Cambridge, UK: Cambridge University Press, 2013
2013
Cited alongside, same era.
K.A. Olive et al. (Particle Data Group), Chin. Phys. C 38, 090001 (2014)
2014
Cited alongside, same era.
M. Betoule, R. Kessler, J. Guy, J. Mosher, D. Hardin, R. Biswas, P. Astier, P. El-Hage, M. Konig, S. Kuhlmann et al., A & A 568, A22 (2014), [arXiv:1401.4064]
Original
2014
Cited alongside, same era.
Planck Collaboration: P. A. R. Ade, et al, arXiv:1502.01589 [astro-ph.CO]
Original
Cited in the paper.
N. Aghanim et al. [Planck Collaboration], arXiv:1507.02704 [astro-ph.CO]
Original
Cited in the paper.
H. Gil-Marn et al., arXiv:1509.06373 [astro-ph.CO]
Original
Cited in the paper.
A. G. Riess, L. M. Macri, S. L. Hoffmann, D. Scolnic, S. Casertano, A. V. Filippenko, B. E. Tucker, M. J. Reid, D. O. Jones, J. M. Silverman et al., [arXiv:1604.01424]
Original
Cited in the paper.

Then

A. J. Ross, L. Samushia,C. Howlett, W. J. Percival, A. Burden, and M. Manera, Mon. Not. Roy. Astron. Soc. 449, 835 (2015) [arXiv:1409.3242 [astro-ph.CO]]
Original
2015
Later among the works it cites.
Y. Oyama, K. Kohri, M. Hazumi, JCAP02 (2016) 008, arXiv:1510.03806 [astro-ph.CO]
Original
2016
Closest in time.
L. Xu, JCAP08, 059(2016)
2016
Closest in time.
Q. G. Huang, K. Wang and S. Wang, Eur. Phys. J. C 76
Original
2016
Closest in time.

Beyond the bibliography

alphaXiv searches the wider corpus for related work and actual follow-ups.

Open on alphaXiv

alphaXiv is searching for related work…