Baryon Asymmetry of the Universe and the Electroweak Phase Transition

F. Csikor; Z. Fodor; I. Montvay

Baryon Asymmetry of the Universe and the Electroweak Phase Transition

F. Csikor
, Z. Fodor
, I. Montvay

Research output: Contribution to journal › Article › peer-review

Abstract

The present baryon asymmetry of the universe has finally been determined at the finite temperature electroweak phase transition. The strength of this transition plays a crucial role. The effective action is presented to higher orders, including wave function correction factors and the full g⁴, λ² effective potential. An upper bound for the Higgs mass m_H ≈ 70 GeV is concluded for the reliability of the perturbative approach. The finite temperature electroweak phase transition is studied on the lattice and the most important results of Monte-Carlo simulations are collected.

Original language	English (US)
Pages (from-to)	1-11
Number of pages	11
Journal	Acta Physica Hungarica New Series Heavy Ion Physics
Volume	5
Issue number	1
State	Published - 1997

All Science Journal Classification (ASJC) codes

Nuclear and High Energy Physics
General Physics and Astronomy

Cite this

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title = "Baryon Asymmetry of the Universe and the Electroweak Phase Transition",

abstract = "The present baryon asymmetry of the universe has finally been determined at the finite temperature electroweak phase transition. The strength of this transition plays a crucial role. The effective action is presented to higher orders, including wave function correction factors and the full g4, λ2 effective potential. An upper bound for the Higgs mass mH ≈ 70 GeV is concluded for the reliability of the perturbative approach. The finite temperature electroweak phase transition is studied on the lattice and the most important results of Monte-Carlo simulations are collected.",

author = "F. Csikor and Z. Fodor and I. Montvay",

note = "Funding Information: Thanks ate due to the members of the DESY Higgs Collaboration: J. Hein, A. Jaster and J. Heitger. Two of us (F.Cs. and Z.F.) were partially supported by Hungarian Science Foundation grant under Contract No. OTKA-T016248/7.",

year = "1997",

language = "English (US)",

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T1 - Baryon Asymmetry of the Universe and the Electroweak Phase Transition

AU - Csikor, F.

AU - Fodor, Z.

AU - Montvay, I.

N1 - Funding Information: Thanks ate due to the members of the DESY Higgs Collaboration: J. Hein, A. Jaster and J. Heitger. Two of us (F.Cs. and Z.F.) were partially supported by Hungarian Science Foundation grant under Contract No. OTKA-T016248/7.

PY - 1997

Y1 - 1997

N2 - The present baryon asymmetry of the universe has finally been determined at the finite temperature electroweak phase transition. The strength of this transition plays a crucial role. The effective action is presented to higher orders, including wave function correction factors and the full g4, λ2 effective potential. An upper bound for the Higgs mass mH ≈ 70 GeV is concluded for the reliability of the perturbative approach. The finite temperature electroweak phase transition is studied on the lattice and the most important results of Monte-Carlo simulations are collected.

AB - The present baryon asymmetry of the universe has finally been determined at the finite temperature electroweak phase transition. The strength of this transition plays a crucial role. The effective action is presented to higher orders, including wave function correction factors and the full g4, λ2 effective potential. An upper bound for the Higgs mass mH ≈ 70 GeV is concluded for the reliability of the perturbative approach. The finite temperature electroweak phase transition is studied on the lattice and the most important results of Monte-Carlo simulations are collected.

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M3 - Article

AN - SCOPUS:0345876175

SN - 1219-7580

VL - 5

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JO - Acta Physica Hungarica New Series Heavy Ion Physics

JF - Acta Physica Hungarica New Series Heavy Ion Physics

IS - 1

ER -

Baryon Asymmetry of the Universe and the Electroweak Phase Transition

Abstract

All Science Journal Classification (ASJC) codes

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