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Curvaton hypothesis and the eta-problem of quintessential inflation, with and without branes.

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Curvaton hypothesis and the eta-problem of quintessential inflation, with and without branes. / Dimopoulos, Konstantinos.
In: Physical Review D, Vol. 68, No. 12, 123506, 15.12.2003.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

Dimopoulos, K 2003, 'Curvaton hypothesis and the eta-problem of quintessential inflation, with and without branes.', Physical Review D, vol. 68, no. 12, 123506. https://doi.org/10.1103/PhysRevD.68.123506

APA

Dimopoulos, K. (2003). Curvaton hypothesis and the eta-problem of quintessential inflation, with and without branes. Physical Review D, 68(12), Article 123506. https://doi.org/10.1103/PhysRevD.68.123506

Vancouver

Dimopoulos K. Curvaton hypothesis and the eta-problem of quintessential inflation, with and without branes. Physical Review D. 2003 Dec 15;68(12):123506. doi: 10.1103/PhysRevD.68.123506

Author

Dimopoulos, Konstantinos. / Curvaton hypothesis and the eta-problem of quintessential inflation, with and without branes. In: Physical Review D. 2003 ; Vol. 68, No. 12.

Bibtex

@article{7cecd33daa8b45fdb5491604d226e66d,
title = "Curvaton hypothesis and the eta-problem of quintessential inflation, with and without branes.",
abstract = "It is argued why, contrary to expectations, steep brane-inflation cannot really help in overcoming the η problem of quintessential inflation model building. In contrast it is shown that the problem is substantially ameliorated under the curvaton hypothesis. This is quantified by considering possible modular quintessential inflationary models in the context of both standard and brane cosmology.",
author = "Konstantinos Dimopoulos",
year = "2003",
month = dec,
day = "15",
doi = "10.1103/PhysRevD.68.123506",
language = "English",
volume = "68",
journal = "Physical Review D",
issn = "1550-7998",
publisher = "American Physical Society",
number = "12",

}

RIS

TY - JOUR

T1 - Curvaton hypothesis and the eta-problem of quintessential inflation, with and without branes.

AU - Dimopoulos, Konstantinos

PY - 2003/12/15

Y1 - 2003/12/15

N2 - It is argued why, contrary to expectations, steep brane-inflation cannot really help in overcoming the η problem of quintessential inflation model building. In contrast it is shown that the problem is substantially ameliorated under the curvaton hypothesis. This is quantified by considering possible modular quintessential inflationary models in the context of both standard and brane cosmology.

AB - It is argued why, contrary to expectations, steep brane-inflation cannot really help in overcoming the η problem of quintessential inflation model building. In contrast it is shown that the problem is substantially ameliorated under the curvaton hypothesis. This is quantified by considering possible modular quintessential inflationary models in the context of both standard and brane cosmology.

U2 - 10.1103/PhysRevD.68.123506

DO - 10.1103/PhysRevD.68.123506

M3 - Journal article

VL - 68

JO - Physical Review D

JF - Physical Review D

SN - 1550-7998

IS - 12

M1 - 123506

ER -