Channel
Method
Measurement
Uncertainty
Integrated
Luminosity
[fb–1]
Documentation
|
Top Quark Mass |
|
|
12 channels from DØ and CDF
Many methods
Tevatron Combination
173.20 ±0.51 (stat) ±0.71 (syst) GeV
= 173.20 ± 0.87 GeV
±0.50%
≤ 8.7
12 channels from DØ and CDF
Many methods
Tevatron Combination
173.18 ±0.56 (stat) ±0.75 (syst) GeV
= 173.18 ± 0.94 GeV
±0.54%
≤ 5.8
Lepton+jets
Matrix elements
174.94 ± 0.83(stat) ±0.78(JES) ±0.96(syst) GeV
±0.85%
3.6
PRD
84
, 032004 (2011)
8/9/11
Figures
Matrix elements with
in-situ JES calibration
(NN b-tagging)
171.5 ± 1.8 (stat+JES) ± 1.1 (syst) GeV
± 1.2%
1.0
PRL
101
, 182001 (2008)
10/29/08
Figures
Ideogram
(lifetime b-tagging and
topological selection)
173.7 ± 4.4 (stat+JES) +2.1 –2.0 (syst) GeV
± 2.8%
0.42
PRD
75
, 092001 (2007)
5/11/07
Figures
Matrix element
with in-situ JES calibration
(lifetime b-tagging)
170.3 +4.1 –4.5 (stat+JES) +1.2 –1.8 (syst) GeV
+2.5% –2.8%
0.37
PRD
74
, 092005 (2006)
11/27/06
Figures
Matrix element
with in-situ JES calibration
(topological selection)
169.2 +5.0 –7.4 (stat+JES) +1.5 –1.4 (syst) GeV
+3.1% –4.5%
Lepton+jets
Pole and MS Masses
from cross section
Pole mass between 163.0 and 167.5 GeV
MS mass between 154.5 and 160.0 GeV
depending on Xsec calculation
5.3
PLB
703
, 422 (2011)
8/11/11
Figures
Lepton+jets,
dileptons, and
tau+lepton
Determined from
ttbar cross section
169.1 +5.9 –5.2 GeV
+3.5% –3.1%
1.0
PRD
80
, 071102 (2009)
10/19/09
Figures
Lepton+jets
Determined from
ttbar cross section
170 ± 7 GeV
± 4.1%
0.9
PRL
100
, 192004 (2008)
5/15/08
Figures
Dileptons
Neutrino weighting and
Matrix element
173.9 ± 1.9 (stat) ± 1.6 (syst) GeV
±1.4%
5.3
See below the neutrino weighting results and paper
Neutrino weighting
174.0 ± 2.4 (stat) ± 1.4 (syst) GeV
±1.6%
5.3
Matrix elements
174.0 ± 1.8 (stat) ± 2.4 (syst) GeV
±1.8%
5.4
PRL
107
, 082004 (2011)
8/19/11
Figures
Neutrino weighting and
Matrix weighting
174.7 ± 4.4 (stat) ± 2.0 (syst) GeV
(includes lepton+track)
±2.8%
1.0
PRD
80
, 092006 (2009)
11/20/09
Figures
Determined from
ttbar cross section
171.5 +9.9 –8.8 (stat+syst) GeV
(includes lepton+tau)
+5.8% –5.1%
1.0
PLB
679
, 177 (2009)
7/21/09
Figures
Matrix weighting
(lifetime b-tagging
and untagged)
176.2 ± 9.2 (stat) ± 3.9 (syst) GeV
± 5.7%
0.37
PLB
655
, 7 (2007)
9/6/07
Figures
Plain-english summary
Neutrino weighting
(topological selection
and lepton+track)
179.5 ± 7.4 (stat) ± 5.6 (syst) GeV
± 5.2%
Combination of the
above two results
(various)
178.1 ± 6.7 (stat) ± 4.8 (syst) GeV
± 4.6%
|
|
|
Top Pair Production Cross Section
|
|
|
CDF and D0 combination
Different methods
7.62 ±0.42 pb (mtop = 172.5 GeV)
±5.5%
up to 8.8
D0 Note 6363-CONF
09/17/12
Figures
l+jets and dilepton combination
NN b-tagging
and topological
7.56 +0.63 –0.56 (stat+syst+lumi) pb
(mtop=172.5 GeV)
+8.3% –7.4%
5.4
PLB
704
, 403 (2011)
9/17/11
Figures
NN b-tagging
and topological
8.18 +0.98 –0.87 pb (mtop = 170 GeV)
+12% –11%
1.0
PRD
80
, 071102 (2009)
10/19/09
Figures
Lepton+jets
NN b-tagging
and topological
7.78 +0.77 –0.64 (stat+syst+lumi) pb
(mtop=172.5 GeV)
+9.9% –8.2%
5.3
PRD
84
, 012008 (2011)
7/25/11
Figures
NN b-tagging
and topological
7.62 ± 0.85 pb for mtop = 172.6 GeV
7.42 ± 0.53 (stat) ± 0.46 (syst) ± 0.45 (lumi) pb
for mtop = 175 GeV
± 11%
0.9
PRL
100
, 192004 (2008)
5/15/08
Figures
NN b-tagging
and topological
(simultaneous with B(t→Wb)/B(t→Wq),
see below)
8.18 +0.90 –0.84 (stat + syst) ± 0.50 (lumi) pb
+13% –12%
0.9
PRL
100
, 192003 (2008)
5/14/08
Figures
Muon b-tagging
7.3 +2.0 –1.8 (stat+syst) ± 0.4 (lumi) pb
+28% –25%
0.42
10/27/06
Conference note
Figures
Topological
6.4 +1.3 –1.2 (stat) ± 0.7 (syst) ± 0.4 (lumi) pb
+24% –23%
0.42
PRD
76
, 092007 (2007)
11/27/07
Figures
Lifetime tagging
6.6 ± 0.9 (stat+syst) ± 0.4 (lumi) pb
± 15%
0.42
PRD
74
, 112004 (2006)
12/26/06
Figures
Lifetime tagging
8.6 +1.6 –1.5 (stat+syst) ± 0.6 (lumi) pb
+20% –19%
0.23
PLB
626
, 35 (2005)
9/15/05
Figures
Plain-english summary
Topological
6.7 +1.4 –1.3 (stat) +1.6 –1.1 (syst) ± 0.4 (lumi) pb
+32% –26%
0.23
PLB
626
, 45 (2005)
9/15/05
Figures
Plain-english summary
Lepton+jets
Differential cross section
in top quark pT
Differential cross section and ratios with theory
1.0
PLB
693
, 515 (2010)
9/15/10
Figures
Dileptons
Topological
NN b-tagging
7.36 +0.90 –0.79 (stat+syst+lumi) pb
(mtop=172.5 GeV)
+12% –11%
5.4
PLB
704
, 403 (2011)
9/14/11
Figures
NN b-tagging
and topological
7.09 +0.98 –0.92 (stat) +0.78 –0.57 (syst) +0.62 –0.49 (lumi)
(includes lepton+tau) pb
+20% –17%
1.0
PLB
679
, 177 (2009)
7/21/09
Figures
Topological
7.4 ± 1.4 (stat) ± 0.9 (syst) ± 0.5 (lumi) pb
± 23%
0.42
PRD
76
, 052006 (2007)
9/28/07
Figures
Topological
8.6 +3.2 –2.7 (stat) ± 1.1 (syst) ± 0.6 (lumi) pb
+40% –35%
0.23
PLB
626
, 55 (2005)
9/15/05
Figures
Plain-english summary
Alljets
NN b-tagging
6.9 ±1.3 (stat) ±1.4 (syst) ±0.4 (lumi) pb
±29%
1.0
PRD
82
, 032002 (2010)
8/20/10
Figures
Lifetime tagging
4.5 +2.0 –1.9 (stat) +1.4 –1.1 (syst) ± 0.3 (lumi) pb
+55% –49%
0.41
PRD
76
, 072007 (2007)
10/19/07
Figures
Tau+jets
NN b-tagging
6.30 +1.15 −1.09 (stat) +0.72 −0.67 (syst) ±0.40 (lumi) pb
+38% −20%
1.0
PRD
82
, 071102 (2010)
10/27/10
Figures
Tau+lepton
NN b-tagging
7.3 +1.3 –1.2 (stat) +1.2 –1.1 (syst) ± 0.5 (lumi) pb
+25% –23%
2.1
7/9/08
Conference note
Figures
Lepton+track
and dileptons
NN b-tagging
and topological
6.2 ± 0.9 (stat) +0.8 –0.7 (syst) ± 0.4 (lumi) pb
+20% –19%
1.0
8/9/07
Conference note
Figures
Lepton+track
NN b-tagging
5.1 +1.6 –1.4 (stat) +0.9 –0.8 (syst) ± 0.3 (lumi) pb
+36% –32%
1.0
8/9/07
Conference note
Figures
|
properties of the Top Quark |
Lepton+jets
Width and lifetime
(from tqb Xsec and
B(t→Wb)/B(t→Wq))
Top quark width = 2.00 +0.47 −0.43 GeV
Top quark lifetime = (3.29 +0.90 –0.63 ) × 10-25 s
0.81 < |Vtb| < 1 at 95% CL
|Vtb′| < 0.59 at 95% CL
5.4
PRD
85
, 091104 (2012)
5/4/12
Figures
Top quark width = 1.99 +0.69 −0.55 GeV
Top quark lifetime = (3.3 +1.3 –0.9 ) × 10-25 s
|Vtb′| < 0.63 at 95% CL
2.3, 1.0
PRL
106
, 022001 (2011)
1/11/11
Figures
Top and antitop
mass difference
Mtop – Mantitop = 0.8 ± 1.8 (stat) ± 0.5 (syst) GeV
3.6
PRD
84
, 052005 (2011)
9/14/11
Figures
Mtop – Mantitop = 3.8 ± 3.7 GeV
1.0
PRL
103
, 132001 (2009)
9/21/09
Figures
Nature news
Physics Today news
Top quark charge
4
e
/3 excluded at 92% CL
Fraction of exotic quark pairs < 0.80 (90% CL)
0.37
PRL
98
, 041801 (2007)
1/22/07
Figures
Clarification
Other Properties:
properties of tt pair production
Lepton+jets
Lorentz invariance
Lots of limits consistent with no violation
of Lorentz invariance
5.3
PRL
108
, 261603 (2012)
6/27/12
Figures
Dileptons and combination
Forward-backward
charge asymmetry
(5.8 ± 5.3 )% (dileptons)
(11.8 ± 3.2 )% (dileptons + lepton+jets)
5.4
Submitted to PRL
7/3/12
Figures
Lepton+jets
(9.2 ± 3.7 )% (reconstruction level)
(19.6 ± 6.5 )% (unfolded)
5.4
PRD
84
, 112005 (2011)
11/7/11
Figures
(12 ± 8 (stat) ± 1 (syst) )%
0.9
PRL
100
, 142002 (2008)
4/9/08
Figures
Lepton+jets
and dileptons
Spin correlations
Correlated fraction = 0.85 ± 0.29 (stat+syst)
using matrix elements
> 3 σ significance for correlation
5.3
PRL
108
, 032004 (2012)
1/19/12
Figures
Dileptons
Correlation strength = 0.10 ± 0.45 (stat+syst)
using angular distribution templates
5.4
PLB
702
, 16 (2011)
6/29/11
Figures
Correlation strength = 0.57 ± 0.31 (stat+syst)
using matrix elements
5.4
PRL
107
, 032001 (2011)
7/14/11
Figures
Other Properties:
properties of top quark decay
Lepton+jets
Color flow
(Wcolor-singlet) / (Wall) = 0.56 ± 0.42
(SM = 1)
5.3
PRD
83
, 092002 (2011)
5/10/11
Figures
Top pairs →
trileptons
tZu and tZc FCNC couplings
B(t→Zq) < 3.2% at 95% CL, q = u,c
4.1
PLB
701
, 313 (2011)
6/12/11
Figures
Lepton+jets
and dileptons
B(t→Wb)/B(t→Wq)
RWb/Wq = 0.90 +0.04 (stat+syst)
|Vtb| = 0.95 ± 0.02 (if 3x3 CKM is unitary)
5.4
PRL
107
, 121802 (2011)
9/15/11
Figures
Lepton+jets
RWb/Wq = 0.97 +0.09 –0.08 (stat+syst) , RWb/Wq > 0.79 (95% CL)
|Vtb| > 0.89 (95% CL) (if 3x3 CKM is unitary)
0.9
PRL
100
, 192003 (2008)
5/14/08
Figures
RWb/Wq = 1.03 +0.19 –0.17 (stat+syst)
RWb/Wq > 0.61 and |Vtb| > 0.78 (95% CL)
0.23
PLB
639
, 616 (2006)
7/24/06
Figures
Lepton+jets,
dileptons, and
tau+lepton
σ(tt→ll)/σ(tt→l+jets)
and
σ(tt→τl)/σ(tt→ll + l+jets)
Rll/lj = 0.86 +0.19 –0.17 (stat+syst)
Rτl/ll+lj = 0.97 +0.32 –0.29 (stat+syst)
1.0
PRD
80
, 071102 (2009)
10/19/09
Figures
Lepton+jets
and dileptons
W boson helicity
DØ and CDF Combination
f0 = 0.722 ±0.062 (stat) ±0.052 (syst)
f+ = −0.033 ±0.034 (stat) ±0.031 (syst)
≤ 5.4
PRD
85
, 091104 (2012)
5/4/12
Figures
f0 = 0.669 ±0.078 (stat) ±0.065 (syst)
f+ = 0.023 ±0.041 (stat) ±0.034 (syst)
5.4
PRD
83
, 032009 (2011)
11/30/10
Figures
f0 = 0.425 ±0.166 (stat) ±0.102 (syst)
f+ = 0.119 ±0.090 (stat) ±0.053 (syst)
1.0
PRL
100
, 062004 (2008)
2/14/08
Figures
Plain-english summary
f+ = 0.056 ±0.080 (stat) ±0.057 (syst)
f+ < 0.23 (95% CL)
0.37
PRD
75
, 031102(R) (2007)
2/5/07
Figures
Lepton+jets
Fraction of right-handed W's in top decays = f+
f+= 0.00 ± 0.13 (stat) ± 0.07 (syst)
f+ < 0.25 (95% CL)
0.23
PRD
72
, 011104 (2005)
7/29/05
Figures
Plain-english summary
Other Properties:
top quark couplings
Top pairs →
trileptons
tZu and tZc FCNC couplings
B(t→Zq) < 3.2% at 95% CL, q = u,c
4.1
PLB
701
, 313 (2011)
6/12/11
Figures
Single top
and ttbar
lepton+jets
Wtb couplings
Limits set on
left-handed and right-handed
vector and tensor couplings
5.4
PLB
713
, 165 (2012)
5/25/12
Figures
Single top
lepton+jets
Limits set on
left-handed and right-handed
vector and tensor couplings
5.4
PLB
703
, 21 (2012)
1/16/12
Figures
Limits set on
left-handed and right-handed
vector and tensor couplings
1.0
PRL
102
, 092002 (2009)
3/4/09
Figures
Single top
lepton+jets
Limits set on
left-handed and right-handed
vector and tensor couplings
0.9
PRL
101
, 221801 (2008)
11/25/08
Figures
Single top
lepton+jets
tgu and tgc FCNC couplings
σ
tgu
< 0.20 pb, B(t→gu) < 2.0 × 10
-4
σ
tgc
< 0.27 pb, B(t→gc) < 3.9 × 10
-3
2.3
PLB
693
, 81 (2010)
8/6/10
Figures
κ
g
c
/Λ < 0.15 TeV
-1
κ
g
u
/Λ < 0.037 TeV
-1
at 95% CL
0.23
PRL
99
, 191802 (2007)
11/6/07
Figures
Lepton+jets
tt resonances from
leptophobic Z′ bosons
MZ′ < 835 GeV
excluded at 95% CL for ΓZ′ = 1.2% MZ′
5.3
PRD
85
, 051101 (2012)
3/14/12
Figures
MZ′ < 700 GeV
excluded at 95% CL for ΓZ′ = 1.2% MZ′
0.9
PLB
668
, 98 (2008)
8/22/08
Figures
Lepton+jets
Fourth generation
t′t′ →WqWq
Mt′ < 285 GeV
excluded at 95% CL
5.3
PRL
107
, 082001 (2011)
8/16/11
Figures
Lepton+jets
dileptons, and
tau+lepton
Top decay to
charged Higgs boson
Limits on B(t→H+b) with hadronic and tauonic decays
1.0
PLB
682
, 278 (2009)
11/12/09
Figures
Limits on B(t→H+b) with tauonic and leptophobic decays
1.0
PRD
80
, 071102 (2009)
10/19/09
Figures
Lepton+jets
Limits on B(t→H+b) with tauonic decays
0.9
PRD
80
, 051107 (2009)
9/30/09
Figures
Lepton+jets
Scalar top
pair production
Limits on scalar top masses between 130 to 190 GeV
and chargino masses of 90 to 150 GeV
0.9
PLB
674
, 4 (2009)
2/20/09
Figures
Plain-english summary
Lepton+jets
SM Higgs
produced with tt,
with H0→bb
σ(ttH) < 64 × SM value for MHiggs = 115 GeV
MH < 133 GeV for mt′= 400 GeV and MG′ = 800 GeV at 95% CL
2.1
3/13/09
Conference note
Figures
Single top
lepton+jets
H+→tb
Type I 2HDM model excluded for
M(H
+
= 180–185 GeV at 95% CL
and tan(β) = 20–70 approx
and limits on Types II and III set
0.9
PRL
102
, 191802 (2009)
5/14/09
Figures
Single top
lepton+jets
W′→tb
M(W′(left)→lν,qq) > 863 GeV
M(W′(right)→lν,qq) > 885 GeV
M(W′(left,right)→lν,qq) > 916 GeV
M(W′(right)→qq) > 890 GeV at 95% CL
2.3
PLB
699
, 145 (2011)
3/31/11
Figures
M(W′(left)→lν,qq) > 731 GeV
M(W′(right)→lν,qq) > 739 GeV
M(W′(right)→qq) > 768 GeV at 95% CL
0.9
PRL
100
, 211803 (2008)
5/30/08
Figures
M(W′(right)→ln,qq) > 630 GeV
M(W′(right)→qq) > 670 GeV at 95% CL
0.23
PLB
641
, 423 (2006)
9/28/06
Figures
Plain-english summary
Analysis details
|
|
|
Lepton+jets
Wtb couplings
(single top and
tt W helicity)
Limits set on
left-handed and right-handed
vector and tensor couplings
95% C.L.
5.4
PLB
713
, 165 (2012)
5/25/12
Figures
Width and lifetime
from tqb Xsec and
B(t→Wb)/B(t→Wq)
Top quark width = 2.00 +0.47 −0.43 GeV
Top quark lifetime = (3.29 +0.90 –0.63 ) × 10-25 s
0.81 < |Vtb| < 1 at 95% CL
|Vtb′| < 0.59 at 95% CL
+24% −22%
+27% −19%
PRD
85
, 091104 (2012)
5/4/12
Figures
Wtb couplings
Limits set on
left-handed and right-handed
vector and tensor couplings
95% C.L.
Accepted in PLB
1/16/12
Figures
t+s channels together and separately and |Vtb|
σ(tqb+tb) = 3.43 +0.73 −0.74 pb
0.79 < |Vtb| ≤ 1 at 95% CL
± 21%
PRD
84
, 112001 (2011)
12/5/11
Figures
t-channel and s-channel
Xsec measurements
and t vs. s 2d plot
σ(tqb) = 2.90 ± 0.59 pb
(5.5 std. dev. significance)
σ(tb) = 0.98 ± 0.63 pb
± 20%
± 64%
PLB
705
, 313 (2011)
10/20/11
Figures
Supplemental material
Tau+jets
Xsec limit and
combination with
DØ's observation measurement
σ(tb+tqb) = 3.84 +0.89 –0.83 pb
(all channels combined)
+23% –22%
4.8
PLB
690
, 5 (2010)
5/6/10
Figures
Lepton+jets
Combination of DØ's and CDF's results:
cross section and |Vtb|
σ(tb+tqb) = 2.76 +0.58 –0.47 pb
|Vtb| > 0.77 at 95% C.L. (prior: 0 ≤ |Vtb|2 ≤ 1)
|Vtbf1L| = 0.88 ± 0.07 (prior: |Vtb|2 ≥ 0)
+21% –17%
2.3, 3.2
8/15/09
Technical memo
Figures
W′→tb search
M(W′(left)→lν,qq) > 863 GeV
M(W′(right)→lν,qq) > 885 GeV
M(W′(left,right)→lνqq) > 916 GeV
M(W′(right)→qq) > 890 GeV
95% C.L.
2.3
PLB
699
, 145 (2011)
3/31/11
Figures
Width and lifetime
from tqb Xsec and
B(t→Wb)/B(t→Wq)
Top quark width = 1.99 +0.69 −0.55 GeV
Top quark lifetime = (3.3 +1.3 –0.9 ) × 10-25 s
|Vtb′| < 0.63 at 95% CL
+35% −28%
+39% −27%
2.3, 1.0
PRL
106
, 022001 (2011)
1/11/11
Figures
tgu and tgc FCNC couplings
σ
tgu
< 0.20 pb, B(t→gu) < 2.0 × 10
-4
σ
tgc
< 0.27 pb, B(t→gc) < 3.9 × 10
-3
95% C.L.
2.3
PLB
693
, 81 (2010)
8/11/10
Figures
t-channel and s-channel
Xsec measurements
and t vs. s 2d plot
σ(tqb+X) = 3.14 +0.94 –0.80 pb
(4.8 std. dev. significance)
σ(tb+X) = 1.05 ± 0.81 pb
+30% –25%
±77%
PLB
682
, 363 (2010)
11/19/09
Figures
Analyses with
boosted decsion trees,
Bayesian neural networks,
matrix elements,
and their combination
σ(tb+tqb) = 3.94 ± 0.88 pb
5.0 standard deviation significance
(mtop = 170 GeV)
|Vtb| > 0.78 at 95% C.L. (prior: 0 ≤ |Vtb|2 ≤ 1)
|Vtbf1L| = 1.07 ± 0.12 (prior: |Vtb|2 ≥ 0)
± 22%
"Observation of
Single Top-Quark
Production"
PRL
103
, 092001 (2009)
8/24/09
Figures
Results web page (plots for talks)
SPIRES TOPCITE=100+
Lepton+jets
H+→tb search
Type I 2HDM model excluded for
M(H
+
= 180–185 GeV
and tan(β) = 20–70 approx
and limits on Types II and III set
95% C.L.
0.9
PRL
102
, 191802 (2009)
5/14/09
Figures
Wtb couplings
(single top and
tt W helicity)
Limits set on
left-handed and right-handed
vector and tensor couplings
95% C.L.
PRL
102
, 092002 (2009)
3/4/09
Figures
Wtb couplings
Limits set on
left-handed and right-handed
vector and tensor couplings
95% C.L.
PRL
101
, 221801 (2008)
11/25/08
Figures
W′→tb search
M(W′(left)→lν,qq) > 731 GeV
M(W′(right)→lν,qq) > 739 GeV
M(W′(right)→qq) > 768 GeV
95% C.L.
PRL
100
, 211803 (2008)
5/30/08
Figures
Combination of
DT, new-ME,
and new-BNN
σ(tb+X,tqb+X) = 4.7 ± 1.3 pb
(3.6 std. dev. significance)
± 28%
PRD
78
, 012005 (2008)
7/14/08
Figures
SPIRES TOPCITE=50+
Matrix elements
σ(tb+X,tqb+X) = 4.8 +1.6 –1.4 pb
+33% –29%
Bayesian neural networks
σ(tb+X,tqb+X) = 4.4 +1.6 –1.4 pb
+36% –32%
Boosted decision trees
σ(tb+X,tqb+X) = 4.9 ± 1.4 pb
(3.4 std. dev. significance)
s-channel: σ(tb+X) = 1.0 ± 0.9 pb
t-channel: σ(tqb+X) = 4.2 +1.8 –1.4 pb
± 29%
±90%
+43% –33%
"Evidence for Production
of Single Top Quarks"
PRL
98
, 181802 (2007)
5/1/07
Figures
Plain-english summary
Analysis details
SPIRES TOPCITE=100+
Matrix elements
σ(tb+X,tqb+X) = 4.6 +1.8 –1.5 pb
+39% –33%
Bayesian neural networks
σ(tb+X,tqb+X) = 5.0 ± 1.9 pb
± 38%
Lepton+jets
tgu and tgc FCNC couplings
κ
g
c
/Λ < 0.15 TeV
-1
κ
g
u
/Λ < 0.037 TeV
-1
95% C.L.
0.23
PRL
99
, 191802 (2007)
11/6/07
Figures
W′→tb search
M(W′(right)→lν,qq) > 630 GeV
M(W′(right)→qq) > 670 GeV
95% C.L.
PLB
641
, 423 (2006)
9/28/06
Figures
Plain-english summary
Analysis details
Cuts
s-channel: σ(tb) < 10.6 pb
t-channel: σ(tqb) < 11.3 pb
95% C.L.
PRD
75
, 092007 (2007)
5/29/07
Figures
(Includes NN result below)
Neural networks
s-channel: σ(tb) < 6.4 pb
t-channel: σ(tqb) < 5.0 pb
95% C.L.
PLB
622
, 265 (2005)
7/21/05
Figures
Plain-english summary
Analysis details
SPIRES TOPCITE=50+