Rn extension of the Starobinsky model in old minimal supergravity

Mehmet Ozkan; Yi Pang

doi:10.1088/0264-9381/31/20/205004

Rⁿ extension of the Starobinsky model in old minimal supergravity

Mehmet Ozkan^*
, Yi Pang

^*Bu çalışma için yazışmadan sorumlu yazar

University of Groningen
Texas A&M University

Araştırma çıktısı: Dergi yayını › Makale › Hakem

24 Atıf (Scopus)

Özet

We provide a succinct way to construct the supersymmetric completion of Rⁿ (n ≥ 3) in components using the superconformal formulation of old minimal supergravity. As a consequence, we obtain the polynomial f(R) supergravity extending the supersymmetric Starobinsky model to any higher power of R. The supersymmetric vacua in polynomial f(R) supergravity are studied. We also present the Rn extended minimal Volkov-Akulov-Starobinsky model.

Orijinal dil	İngilizce
Makale numarası	205004
Dergi	Classical and Quantum Gravity
Hacim	31
Basın numarası	20
DOI'lar	https://doi.org/10.1088/0264-9381/31/20/205004
Yayın durumu	Yayınlandı - 21 Eki 2014
Harici olarak yayınlandı	Evet

Bibliyografik not

Publisher Copyright:
© 2014 IOP Publishing Ltd.

Finansman

Finansörler	Finansör numarası
U.S. Department of Energy	DE-SC0010813

Belgeye Erişim

10.1088/0264-9381/31/20/205004

Diğer Dosyalar ve Linkler

Link to publication in Scopus

Alıntı Yap

@article{1858be3f05564689a232fdecf156559f,

title = "Rn extension of the Starobinsky model in old minimal supergravity",

abstract = "We provide a succinct way to construct the supersymmetric completion of Rn (n ≥ 3) in components using the superconformal formulation of old minimal supergravity. As a consequence, we obtain the polynomial f(R) supergravity extending the supersymmetric Starobinsky model to any higher power of R. The supersymmetric vacua in polynomial f(R) supergravity are studied. We also present the Rn extended minimal Volkov-Akulov-Starobinsky model.",

keywords = "Cosmology, Inflation, Supergravity",

author = "Mehmet Ozkan and Yi Pang",

note = "Publisher Copyright: {\textcopyright} 2014 IOP Publishing Ltd.",

year = "2014",

month = oct,

day = "21",

doi = "10.1088/0264-9381/31/20/205004",

language = "English",

volume = "31",

journal = "Classical and Quantum Gravity",

issn = "0264-9381",

publisher = "IOP Publishing Ltd.",

number = "20",

}

TY - JOUR

T1 - Rn extension of the Starobinsky model in old minimal supergravity

AU - Ozkan, Mehmet

AU - Pang, Yi

PY - 2014/10/21

Y1 - 2014/10/21

N2 - We provide a succinct way to construct the supersymmetric completion of Rn (n ≥ 3) in components using the superconformal formulation of old minimal supergravity. As a consequence, we obtain the polynomial f(R) supergravity extending the supersymmetric Starobinsky model to any higher power of R. The supersymmetric vacua in polynomial f(R) supergravity are studied. We also present the Rn extended minimal Volkov-Akulov-Starobinsky model.

AB - We provide a succinct way to construct the supersymmetric completion of Rn (n ≥ 3) in components using the superconformal formulation of old minimal supergravity. As a consequence, we obtain the polynomial f(R) supergravity extending the supersymmetric Starobinsky model to any higher power of R. The supersymmetric vacua in polynomial f(R) supergravity are studied. We also present the Rn extended minimal Volkov-Akulov-Starobinsky model.

KW - Cosmology

KW - Inflation

KW - Supergravity

UR - https://www.scopus.com/pages/publications/84908519166

U2 - 10.1088/0264-9381/31/20/205004

DO - 10.1088/0264-9381/31/20/205004

M3 - Article

AN - SCOPUS:84908519166

SN - 0264-9381

VL - 31

JO - Classical and Quantum Gravity

JF - Classical and Quantum Gravity

IS - 20

M1 - 205004

ER -