Towards natural inflation in string theory

Ido Ben-Dayan; Francisco G. Pedro; Alexander Westphal

doi:10.1103/PhysRevD.92.023515

Towards natural inflation in string theory

Ido Ben-Dayan
, Francisco G. Pedro
, Alexander Westphal

نتاج البحث: نشر في مجلة › مقالة › مراجعة النظراء

28 اقتباسات (Scopus)

ملخص

We provide type IIB string embeddings of two axion variants of natural inflation. We use a combination of RR 2-form axions as the inflaton field and have its potential generated by nonperturbative effects in the superpotential. Besides giving rise to inflation, the models developed take into account the stabilization of the compact space, an essential condition for any semirealistic model of string inflation.

اللغة الأصلية	الإنجليزيّة
رقم المقال	023515
دورية	Physical Review D - Particles, Fields, Gravitation and Cosmology
مستوى الصوت	92
رقم الإصدار	2
المعرِّفات الرقمية للأشياء	https://doi.org/10.1103/PhysRevD.92.023515
حالة النشر	نُشِر - 13 يوليو 2015
منشور خارجيًا	نعم

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10.1103/PhysRevD.92.023515

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Link to publication in Scopus

قم بذكر هذا

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title = "Towards natural inflation in string theory",

abstract = "We provide type IIB string embeddings of two axion variants of natural inflation. We use a combination of RR 2-form axions as the inflaton field and have its potential generated by nonperturbative effects in the superpotential. Besides giving rise to inflation, the models developed take into account the stabilization of the compact space, an essential condition for any semirealistic model of string inflation.",

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AU - Westphal, Alexander

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AB - We provide type IIB string embeddings of two axion variants of natural inflation. We use a combination of RR 2-form axions as the inflaton field and have its potential generated by nonperturbative effects in the superpotential. Besides giving rise to inflation, the models developed take into account the stabilization of the compact space, an essential condition for any semirealistic model of string inflation.

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AN - SCOPUS:84937242974

SN - 1550-7998

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JO - Physical Review D - Particles, Fields, Gravitation and Cosmology

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Towards natural inflation in string theory

ملخص

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