TY - JOUR
T1 - Dynamics of cosmological inflation and predictions for reheating in the light of 2018 PLANCK results
AU - Panotopoulos, Grigoris
AU - López, Matías
AU - VIDELA MENARES, NELSON MANUEL
N1 - Funding Information:
We thank the reviewer for a careful reading of the manuscript and for useful comments and suggestions. He also thanks the Instituto Superior T?cnico of Universidade de Lisboa, where part of the work was completed, for its warmest hospitality. The author G.?P. thanks the Funda??o para a Ci?ncia e Tecnologia (FCT), Portugal, for the financial support to the Center for Astrophysics and Gravitation-CENTRA, Instituto Superior T?cnico, Universidade de Lisboa, through the Project No.?UIDB/00099/2020 and grant No. PTDC/FIS-AST/28920/2017.
Funding Information:
We thank the reviewer for a careful reading of the manuscript and for useful comments and suggestions. The author N. V. was supported by Comisión Nacional de Ciencias y Tecnología of Chile through FONDECYT Grant 11170162. He also thanks the Instituto Superior Técnico of Universidade de Lisboa, where part of the work was completed, for its warmest hospitality. The author G. P. thanks the Fundação para a Ciência e Tecnologia (FCT), Portugal, for the financial support to the Center for Astrophysics and Gravitation-CENTRA, Instituto Superior Técnico, Universidade de Lisboa, through the Project No. UIDB/00099/2020 and grant No. PTDC/FIS-AST/28920/2017.
Publisher Copyright:
© 2021, The Author(s), under exclusive licence to Società Italiana di Fisica and Springer-Verlag GmbH Germany, part of Springer Nature.
PY - 2021/4
Y1 - 2021/4
N2 - We study the dynamics of two concrete inflationary models, namely spontaneous symmetry breaking inflation and loop inflation. We constrain the parameters for which a viable inflationary Universe emerges using the latest PLANCK results of last year, and we give predictions for the duration of reheating as well as for the reheating temperature after inflation. Our numerical results show that baryogenesis via leptogenesis may be realized within the inflationary models considered in this work.
AB - We study the dynamics of two concrete inflationary models, namely spontaneous symmetry breaking inflation and loop inflation. We constrain the parameters for which a viable inflationary Universe emerges using the latest PLANCK results of last year, and we give predictions for the duration of reheating as well as for the reheating temperature after inflation. Our numerical results show that baryogenesis via leptogenesis may be realized within the inflationary models considered in this work.
UR - http://www.scopus.com/inward/record.url?scp=85104394853&partnerID=8YFLogxK
U2 - 10.1140/epjp/s13360-021-01396-x
DO - 10.1140/epjp/s13360-021-01396-x
M3 - Article
AN - SCOPUS:85104394853
VL - 136
JO - European Physical Journal Plus
JF - European Physical Journal Plus
SN - 2190-5444
IS - 4
M1 - 397
ER -