Hamilton’s approach in cosmological inflation with an exponential potential and its observational constraints

The Friedmann-Robertson-Walker (FRW) cosmology is analyzed with a general potential V ( ϕ ) in the scalar field inflation scenario. The Bohmian approach (a WKB-like formalism) was employed in order to constraint a generic form of potential to the most suited to drive inflation, from here a family of...

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Bibliographic Details
Published in:	Astrophysics and space science Vol. 364; no. 4; pp. 1 - 10
Main Authors:	Núñez, Omar E., Socorro, J., Hernández-Jiménez, Rafael
Format:	Journal Article
Language:	English
Published:	Dordrecht Springer Netherlands 01-04-2019 Springer Nature B.V
Subjects:	Astrobiology Astronomy Astrophysics Astrophysics and Astroparticles Cosmology Equations of motion Inflation (cosmology) Kinetic energy Observations and Techniques Original Article Physics Physics and Astronomy Space Exploration and Astronautics Space Sciences (including Extraterrestrial Physics Tensors Inflation Observational parameters Quantum and classical cosmology Exact solutions
Online Access:	Get full text
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