Can the Inflaton and the Quintessence scalar be the same field?

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dc.creatorRosati, Francesca
dc.date2000-02-08
dc.date.accessioned2026-07-07T03:40:45Z
dc.date.available2026-07-07T03:40:45Z
dc.descriptionThe most recent cosmological data point in the direction of a cosmological constant dominated universe. A suitable candidate for providing the required acceleration is a rolling scalar field named ``quintessence''. We address the issue of building a particle physics model for quintessence in the context of Susy QCD. We then go on to ask if the quintessence scalar can be identified with the inflaton field and give two examples in which this is indeed the case.
dc.description4 pages. Talk given at COSMO99, Trieste, Italy, September 1999. To appear in the Proceedings
dc.identifierhttps://arxiv.org/abs/hep-ph/0002090
dc.identifierhttp://arxiv.org/abs/hep-ph/0002090
dc.identifierIn 'COSMO-99 Proceedings of the 3^ Intern. Workshop on Particle Physics and the Early Universe', pag. 126, World Scientific (2000)
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/39380
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectAstrophysics
dc.subjectGeneral Relativity and Quantum Cosmology
dc.titleCan the Inflaton and the Quintessence scalar be the same field?
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