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Explaining the Hubble tension and dark energy from 𝜶-attractors

Research output: Contribution to conference - Without ISBN/ISSN › Conference paper › peer-review

Published

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Explaining the Hubble tension and dark energy from 𝜶-attractors. / Dimopoulos, Konstantinos; Sanchez Lopez, Samuel; Brissenden, Lucy.
2023. Paper presented at Corfu Summer Institute 2022, corfu city, Greece.

Research output: Contribution to conference - Without ISBN/ISSN › Conference paper › peer-review

Harvard

Dimopoulos, K, Sanchez Lopez, S & Brissenden, L 2023, 'Explaining the Hubble tension and dark energy from 𝜶-attractors', Paper presented at Corfu Summer Institute 2022, corfu city, Greece, 7/09/22 - 10/10/22.

APA

Dimopoulos, K., Sanchez Lopez, S., & Brissenden, L. (2023). Explaining the Hubble tension and dark energy from 𝜶-attractors. Paper presented at Corfu Summer Institute 2022, corfu city, Greece.

Vancouver

Dimopoulos K, Sanchez Lopez S, Brissenden L. Explaining the Hubble tension and dark energy from 𝜶-attractors. 2023. Paper presented at Corfu Summer Institute 2022, corfu city, Greece.

Author

Dimopoulos, Konstantinos ; Sanchez Lopez, Samuel ; Brissenden, Lucy. / Explaining the Hubble tension and dark energy from 𝜶-attractors. Paper presented at Corfu Summer Institute 2022, corfu city, Greece.12 p.

Bibtex

@conference{fda562a0e88d4b7e8cfaff6a29d979a6,
title = "Explaining the Hubble tension and dark energy from 휶-attractors",
abstract = "A compelling unified model of dark energy and early dark energy (EDE) is presented, using a scalar field with an exponential runaway potential, in the context of alpha-attractors. The field is originally trapped at an enhanced symmetry point, subsequently thaws to become successful EDE and eventually slow-rolls to become dark energy. EDE ameliorates the observed Hubble tension.",
keywords = "dark energy, quinessence, Hubble tension",
author = "Konstantinos Dimopoulos and {Sanchez Lopez}, Samuel and Lucy Brissenden",
year = "2023",
month = oct,
day = "4",
language = "English",
note = "Corfu Summer Institute 2022 : School and Workshops on Elementary Particle Physics and Gravity, CORFU2022 ; Conference date: 07-09-2022 Through 10-10-2022",
url = "http://physics.ntua.gr/corfu2022/co.html",

}

RIS

TY - CONF

T1 - Explaining the Hubble tension and dark energy from 휶-attractors

AU - Dimopoulos, Konstantinos

AU - Sanchez Lopez, Samuel

AU - Brissenden, Lucy

PY - 2023/10/4

Y1 - 2023/10/4

N2 - A compelling unified model of dark energy and early dark energy (EDE) is presented, using a scalar field with an exponential runaway potential, in the context of alpha-attractors. The field is originally trapped at an enhanced symmetry point, subsequently thaws to become successful EDE and eventually slow-rolls to become dark energy. EDE ameliorates the observed Hubble tension.

AB - A compelling unified model of dark energy and early dark energy (EDE) is presented, using a scalar field with an exponential runaway potential, in the context of alpha-attractors. The field is originally trapped at an enhanced symmetry point, subsequently thaws to become successful EDE and eventually slow-rolls to become dark energy. EDE ameliorates the observed Hubble tension.

KW - dark energy

KW - quinessence

KW - Hubble tension

M3 - Conference paper

T2 - Corfu Summer Institute 2022

Y2 - 7 September 2022 through 10 October 2022

ER -