Dark energy and neutrino mass limits from baryogenesis

被引：122

作者：

Gu, PH ^{[1
]}

Wang, XL ^{[1
]}

Zhang, XM ^{[1
]}

机构：

[1] Chinese Acad Sci, Inst High Energy Phys, Beijing 100039, Peoples R China

来源：

PHYSICAL REVIEW D | 2003年 / 68卷 / 08期

关键词：

D O I：

10.1103/PhysRevD.68.087301

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

In this Brief Report we consider the coupling of a dark energy scalar such as quintessence to neutrinos and discuss its implications in studies on the neutrino mass limits from baryogenesis. During the evolution of the dark energy scalar, the neutrino masses vary; consequently the bounds on the neutrino masses we have here differ from those obtained before.

引用

页数：4

共 40 条

[1]

ALLEN SW, ASTROPH0306386

[2] Baryon bias and structure formation in an accelerating universe [J].

Amendola, L ;

Tocchini-Valentini, D .

PHYSICAL REVIEW D, 2002, 66 (04)

[3] Coupled quintessence [J].

Amendola, L .

PHYSICAL REVIEW D, 2000, 62 (04) :10

[4]

[Anonymous], NUCL PHYS B

[5] Dynamical solution to the problem of a small cosmological constant and late-time cosmic acceleration [J].

Armendariz-Picon, C ;

Mukhanov, V ;

Steinhardt, PJ .

PHYSICAL REVIEW LETTERS, 2000, 85 (21) :4438-4441

[6]

Armendariz-Picon C, 2001, PHYS REV D, V63, DOI 10.1103/PhysRevD.63.103510

[7]

BUCHMULLER W, HEPPH0101102

[8]

BUCHMULLER W, HEPPH0302092

[9] Quintessence and the rest of the world: Suppressing long-range interactions [J].

Carroll, SM .

PHYSICAL REVIEW LETTERS, 1998, 81 (15) :3067-3070

[10] Tracking k-essence -: art. no. 063514 [J].

Chiba, T .

PHYSICAL REVIEW D, 2002, 66 (06)

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