Update of Fat Higgs for Lisbon 2005

Standard Model fit with new LISBON-2005 results mt=172.7(2.9), no NuTeV are:

mt = 173.0(2.7) GeV

mH = 81.3 + 38. - 27. GeV

als = 0.1181(27)

albar = 128.928(46)

chi2 = 17.3/12

The experimental and fitted values are:

obs vexp eexp vthe efit pull

GZ 2.4952 0.0023 2.4962 0.0015-0.4521

SIGH 41.5400 0.0370 41.4777 0.0142 1.6840

RL 20.7670 0.0250 20.7402 0.0177 1.0719

AFBL 0.0171 0.0010 0.0164 0.0002 0.7848

ATAU 0.1465 0.0032 0.1478 0.0011-0.4215

RB 0.2163 0.0007 0.2158 0.0001 0.7059

RC 0.1721 0.0030 0.1722 0.0001-0.0196

AFBB 0.0992 0.0016 0.1037 0.0008-2.7890

AFBC 0.0707 0.0035 0.0741 0.0006-0.9707

QFB 0.2324 0.0012 0.2314 0.0001 0.8193

s2ALR 0.2310 0.0003 0.2314 0.0001-1.6428 (not used)

ALR 0.1513 0.0021 0.1478 0.0011 1.6435

ABSLC 0.9230 0.0200 0.9349 0.0001-0.5926

ACSLC 0.6700 0.0270 0.6682 0.0005 0.0656

MWMZ 80.4100 0.0319 80.3797 0.0191 0.9518

S2NUN 0.2277 0.0016 0.2231 0.0003 2.8664 (not used)

MT 172.7000 2.9000 172.9941 2.7383-0.1014

ALB-1 128.9400 0.0480 128.9278 0.0464 0.2540

Fit results with the fourth generation:

List of figures:

Black-white plot Minimum chi2= 16.3/11 at mu-md= 14 GeV and mN= 52.5 GeV with mH= 600 GeV, mU+mD= 450 GeV, mE= 200 GeV

Higgs branchings and width for SM and one extra generations with mN=52.5 GeV, mE=200 GeV, mU=mD=225 GeV:

List of figures:

Higgs decay branching ratio plot with Standard Model

Higgs decay branching ratio plot with fourth generation

Higgs decay width plot with Standard Model compaired with fourth generation