A lattice study of a chirally invariant Higgs-Yukawa model including a higher dimensional Φ6-term

被引：17

作者：

Chu, David Y. -J. ^{[1
]}

Jansen, Karl ^{[2
]}

Knippschild, Bastian ^{[3
]}

Lin, C. -J. David ^{[4
]}

Nagy, Attila ^{[2
,5
]}

机构：

[1] Natl Chiao Tung Univ, Dept Electrophys, Hsinchu 30010, Taiwan

[2] DESY, NIC, D-15738 Zeuthen, Germany

[3] HISKP, D-53115 Bonn, Germany

[4] Natl Chiao Tung Univ, Inst Phys, Hsinchu 30010, Taiwan

[5] Humboldt Univ, Inst Phys, D-12489 Berlin, Germany

来源：

PHYSICS LETTERS B | 2015年 / 744卷

关键词：

Lattice; Higgs-Yukawa model; Vacuum stability; EXACTLY MASSLESS QUARKS; SYMMETRY;

D O I：

10.1016/j.physletb.2015.03.050

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We discuss the non-thermal phase structure of a chirally invariant Higgs-Yukawa model on the lattice in the presence of a higher dimensional Phi(6)-term. For the exploration of the phase diagram we use analytical, lattice perturbative calculations of the constraint effective potential as well as numerical simulations. We also present first results of the effects of the Phi(6)-term on the lower Higgs boson mass bounds. (C) 2015 The Authors. Published by Elsevier B.V.

引用

页码：146 / 152

页数：7

共 19 条

[1] Higgs-Yukawa Model in Chirally Invariant Lattice Field Theory
Bulava, John
Gerhold, Philipp
Jansen, Karl
Kallarackal, Jim
Knippschild, Bastian
Lin, C. -J. David
Nagai, Kei-Ichi
Nagy, Attila
Ogawa, Kenji
ADVANCES IN HIGH ENERGY PHYSICS, 2013, 2013
[2] Higgs Boson Mass Bounds from a Chirally Invariant Lattice Higgs-Yukawa Model
Gerhold, Philipp
Jansen, Karl
Kallarackal, Jim
HIGH PERFORMANCE COMPUTING IN SCIENCE AND ENGINEERING '10, 2011, : 85 - +
[3] The phase structure of a chirally invariant lattice Higgs-Yukawa model - numerical simulations
Gerhold, Philipp
Jansen, Karl
JOURNAL OF HIGH ENERGY PHYSICS, 2007, (10):
[4] Upper Higgs boson mass bounds from a chirally invariant lattice Higgs-Yukawa model
P. Gerhold
K. Jansen
Journal of High Energy Physics, 2010
[5] Upper Higgs boson mass bounds from a chirally invariant lattice Higgs-Yukawa model
Gerhold, P.
Jansen, K.
JOURNAL OF HIGH ENERGY PHYSICS, 2010, (04):
[6] The phase structure of a chirally invariant lattice Higgs-Yukawa model for small and for large values of the Yukawa coupling constant
Gerhold, Philipp
Jansen, Karl
JOURNAL OF HIGH ENERGY PHYSICS, 2007, (09):
[7] Lower Higgs boson mass bounds from a chirally invariant lattice Higgs-Yukawa model with overlap fermions
Gerhold, P.
Jansen, K.
JOURNAL OF HIGH ENERGY PHYSICS, 2009, (07):
[8] PHASE-STRUCTURE OF HIGGS-YUKAWA SYSTEMS WITH CHIRALLY INVARIANT LATTICE FERMION ACTIONS
TOMINAGA, S
ZENKIN, SV
PHYSICAL REVIEW D, 1994, 50 (05) : 3387 - 3398
[9] The Higgs boson resonance width from a chiral Higgs-Yukawa model on the lattice
Gerhold, Philipp
Jansen, Karl
Kallarackal, Jim
PHYSICS LETTERS B, 2012, 710 (4-5) : 697 - 702
[10] SO(4) invariant Higgs-Yukawa model with reduced staggered fermions
Butt, Nouman
Catterall, Simon
Schaich, David
PHYSICAL REVIEW D, 2018, 98 (11)

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