Aligned natural inflation: Monodromies of two axions
Aligned natural inflation: Monodromies of two axions
复制标题
对齐的自然膨胀:两个轴子的单峰
DOI:
10.1016/j.physletb.2014.08.045
复制
发表时间:
2014
影响因子:
4.4
通讯作者:
H. P. Nilles
中科院分区:
文献类型:
--
作者:
R. Kappl;S. Krippendorf;H. P. Nilles
Natural (axionic) inflation [1] can accommodate sizeable primordial tensor modes but suffers from the necessity of trans-Planckian variations of the inflaton field. This problem can be solved via the mechanism of aligned axions [2], where the aligned axion spirals down in the potential of other axions. We elaborate on the mechanism in view of the recently reported observations of the BICEP2 collaboration [3].
登录
查看更多内容
DOI:
--
发表时间:
2012
期刊:
影响因子:
--
作者:
Luis E. Ibáñez;Luis E. Ibáñez;A. N. Schellekens;A. N. Schellekens;Á. Uranga
通讯作者:
Á. Uranga
DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
M. Berg;E. Pajer;Stefan Sjors
通讯作者:
Stefan Sjors
影响因子:
5.4
作者:
M. Berasaluce-González;L. Ibáñez;Pablo Soler;Á. Uranga
通讯作者:
M. Berasaluce-González;L. Ibáñez;Pablo Soler;Á. Uranga
DOI:
--
发表时间:
2012
期刊:
影响因子:
--
作者:
Athanasios Chatzistavrakidis;Encieh Erfani;Hans Peter Nilles;I. Zavala
通讯作者:
I. Zavala
影响因子:
5
作者:
O. Lebedev;H. Nilles;S. Raby;Saúl Ramos;M. Ratz;P. Vaudrevange;A. Wingerter
通讯作者:
A. Wingerter