One-loop finite potential for N-2 scalars from N quantum fields

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dc.creatorCho, Yoshinori
dc.creatorKan, Nahomi
dc.creatorSakamoto, Kenji
dc.creatorShiraishi, Kiyoshi
dc.date2003-07-15
dc.date.accessioned2026-07-07T03:50:05Z
dc.date.available2026-07-07T03:50:05Z
dc.descriptionWe study the one-loop effective potential induced from quantum fluctuation of a finite number of fields. A series expansion in terms of the modified Bessel functions is useful to evaluate the one-loop effective potential. We find that at most $N-2$ scalars parameterize the one-loop finite potential and the explicit parameterization is shown. The structure of the potential for N=4 is investigated as the simplest case. The implication of the model is discussed.
dc.description11pages, two eps figures. RevTeX4
dc.identifierhttps://arxiv.org/abs/hep-ph/0307187
dc.identifierhttp://arxiv.org/abs/hep-ph/0307187
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/42652
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectHigh Energy Physics - Theory
dc.subjectMathematical Physics
dc.titleOne-loop finite potential for N-2 scalars from N quantum fields
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