Membranes in the two-Higgs-doublet standard model

被引:20
作者
Bachas, C
Tomaras, TN
机构
[1] UNIV CRETE, DEPT PHYS, GR-71003 IRAKLION, GREECE
[2] RES CTR CRETE, GR-71003 IRAKLION, GREECE
关键词
D O I
10.1103/PhysRevLett.76.356
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
We present some nontopological static wall solutions in two-Higgs-doublet extensions of the standard model. They are classically stable in a large region of parameter space, compatible with perturbative unitarity and with present phenomenological bounds.
引用
收藏
页码:356 / 359
页数:4
相关论文
共 26 条
[1]   RIBBONS AROUND MEXICAN HATS [J].
BACHAS, C ;
TOMARAS, TN .
NUCLEAR PHYSICS B, 1994, 428 (1-2) :209-220
[2]   MODEL DEPENDENCE OF THE COSMOLOGICAL UPPER BOUND ON THE HIGGS-BOSON MASS [J].
BOCHKAREV, AI ;
KUZMIN, SV ;
SHAPOSHNIKOV, ME .
PHYSICAL REVIEW D, 1991, 43 (02) :369-374
[3]   ELECTROWEAK BARYOGENESIS AND THE HIGGS BOSON MASS PROBLEM [J].
BOCHKAREV, AI ;
KUZMIN, SV ;
SHAPOSHNIKOV, ME .
PHYSICS LETTERS B, 1990, 244 (02) :275-278
[4]   SPHALERONS AND NORMAL-MODES IN THE (1+1)-DIMENSIONAL ABELIAN HIGGS-MODEL ON THE CIRCLE [J].
BRIHAYE, Y ;
GILLER, S ;
KOSINSKI, P ;
KUNZ, J .
PHYSICS LETTERS B, 1992, 293 (3-4) :383-388
[5]   BIASED DISCRETE SYMMETRY AND DOMAIN-WALL PROBLEM [J].
DVALI, G ;
TAVARTKILADZE, Z ;
NANOBASHVILI, J .
PHYSICS LETTERS B, 1995, 352 (3-4) :214-219
[6]   ELECTROWEAK GLOBAL STRINGS WITH FLUX TUBES [J].
DVALI, G ;
SENJANOVIC, G .
PHYSICAL REVIEW LETTERS, 1993, 71 (15) :2376-2379
[7]   STABILITY OF 2-DOUBLET ELECTROWEAK STRINGS [J].
EARNSHAW, MA ;
JAMES, M .
PHYSICAL REVIEW D, 1993, 48 (12) :5818-5826
[8]  
Gunion J. F., 1990, HIGGS HUNTERS GUIDE
[9]   DETAILED STABILITY ANALYSIS OF ELECTROWEAK STRINGS [J].
JAMES, M ;
PERIVOLAROPOULOS, L ;
VACHASPATI, T .
NUCLEAR PHYSICS B, 1993, 395 (03) :534-546
[10]   STABILITY OF ELECTROWEAK STRINGS [J].
JAMES, M ;
PERIVOLAROPOULOS, L ;
VACHASPATI, T .
PHYSICAL REVIEW D, 1992, 46 (12) :R5232-R5235