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B Physics Results
Preliminary, submitted or published Run II B physics
results. Figures can be found in the same directory as the paper. Please contact
Conveners if you
have questions.
First Observation of Strange b Baryon Xi_b^-
Additional Information and Details
Archival listings of all
Preliminary Results &
Submitted/Accepted
Papers are also available
Preliminary:
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Measurement of Br(B0s->Ds(*)Ds(*)) and the lifetime difference in B0s system
,
05/02/08,
2.8 fb-1
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D0 Bs0 oscillation combination for Summer 2007
,
03/10/08,
2.4 fb-1
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Measurement of the Flavor Oscillation Frequency of B_s Mesons
,
07/21/07,
2.4 fb-1
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Measurement of the B_c lifetime in the semileptonic decay B_c -> J/psi+mu+X
,
10/26/07,
1.4 fb-1
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Measurement of Upsilon(1S) and Upsilon(2S) Polarization
,
07/17/07,
1.3 fb-1 (*)
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A new upper limit for the rare decay Bs -> mu+mu-
,
03/12/07,
2 fb-1 (*)
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A search for B_s oscillations using B_s -> D_s muX (D_s -> K^0_S K) Decays
,
10/26/06,
1.2 fb-1
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Bs Mixing studies with Bs -> Ds+mu+X (Ds->K*K) Decay...,
7/21/2006, 1.0 fb-1
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Bs Mixing in Bs -> Ds+e+X, Ds->PhiPi Decay Mode,
7/21/2006, 1.0 fb-1
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Observation of B_s -> psi(2S)phi and a measurement of Br(B_s -> psi(2S)/Br(B_s -> J/psi phi);
7/15/05,
300 pb-1
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Search for Bs→mmf
rare decays,
6/25/05,
300 pb-1
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Submitted:
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Measurement of the polarization of the Upsilon(1S) and Upsilon(2S) states in pp(bar) collisions at sqrt(s)=1.96 TeV
,
1.3 fb-1 ,
0804.2799 [hep-ex],
Plain English Summary,
FERMILAB-PUB-08/089-E;
Submitted to PRL

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Measurement of the Bc meson mass in the exclusive decay Bc->JpsiPi
,
1.3 fb-1 ,
0802.4258 [hep-ex],
Plain English Summary,
FERMILAB-PUB-08/047-E;
Submitted to PRL

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Measurement of the Bs mixing parameters from the flavor-tagged decay Bs->JpsiPhi
,
2.8 fb-1 ,
0802.2255 [hep-ex],
Plain English Summary,
FERMILAB-PUB-08/033-E;
Submitted to PRL

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Measurement of the Bs0 Semileptonic Branching Ratio to an Orbitally Excited Ds** State, Br(Bs0->Ds1-(2536)mu+nuX)
,
1.3 fb-1 ,
0712.3789 [hep-ex],
Plain English Summary,
FERMILAB-PUB-07/659-E;
Submitted to PRL

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Accepted:
Published:
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Search for Flavor-Changing Neutral-Current D Meson Decays
,
1.3 fb-1 ,
0708.2094 [hep-ex],
Plain English Summary,
FERMILAB-PUB-07/423-E;
PRL 100, 101801 (2008)
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Observation and Properties of the Orbitally Excited Bs2* Meson
,
1.3 fb-1 ,
0711.0319 [hep-ex],
Plain English Summary,
FERMILAB-PUB-07/585-E;
PRL 100, 082002 (2008)
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Search for B_s -> mu+mu- Decays at D0
,
1.3 fb-1 ,
0707.3997 [hep-ex],
Plain English Summary,
FERMILAB-PUB-07/395-E;
PRD 76, 092001 (2007)
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Study of the Decay B_s->Ds(*) Ds(*)
,
1.3 fb-1 ,
hep-ex/0702049, Plain English Summary,
FERMILAB-PUB-07/047-E;
PRL 99, 241801 (2007)
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Measurement of the Lambda_b lifetime in the exclusive decay to J/psi Lambda
,
1.2 fb-1 ,
0704.3909 [hep-ex], Plain English Summary,
FERMILAB-PUB-07/094-E;
PRL 99, 142001 (2007)
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Measurement of the Lambda_b Lifetime using Semileptonic Decays
,
1.3 fb-1 ,
0706.2358 [hep-ex],
Plain English Summary,
FERMILAB-PUB-07/196-E;
PRL 99, 182001 (2007)
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Combined D0 Measurements Constraining the CP-Violating Phase and Width Difference in the B_s System
,
1.1 fb-1 ,
hep-ex/0702030, Plain English Summary,
FERMILAB-PUB-07/044-E;
PRD 76, 057101 (2007)
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Properties of L=1 B_1 and B_2* (B**) Mesons
,
1.3 fb-1 ,
0705.3229 [hep-ex], Plain English Summary,
FERMILAB-PUB-07/130-E;
PRL 99, 172001 (2007)
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Direct Observation of the Strange b Baryon Xi_b^-
,
1.3 fb-1 ,
0706.1690 [hep-ex],
Plain English Summary,
FERMILAB-PUB-07/196-E;
PRL 99, 052001 (2007)
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Measurement of the charge asymmetry in semileptonic B_s decays
,
1.3 fb-1 ,
hep-ex/0701007, Plain English Summary,
FERMILAB-PUB-07/005-E;
PRL 98, 151801 (2007)
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Lifetime difference and CP-violating phase in the B_s system
,
1.1 fb-1 ,
hep-ex/0701012, Plain English Summary,
FERMILAB-PUB-07/007-E;
PRL 98, 121801 (2007)
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Measurement of B_d mixing using opposite-side flavor tagging
,
1.0 fb-1 ,
hep-ex/0609034, Plain English Summary,
FERMILAB-PUB-06/341-E;
PRD 74, 112002 (2006)
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Measurement of the Bs0 Lifetime in Semileptonic Decays,
, 0.4 fb-1,
hep-ex/0604046, Plain English Summary,
FERMILAB-PUB-06/085-E;
PRL 97, 241801 (2006)
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Measurement of the CP-violation parameter of B^0 mixing an
d decay with pp(bar)->mumuX data
, 1.0 fb-1 ,
hep-ex/0609014,
Plain English Summary,
FERMILAB-PUB-06/327-E;
PRD 74, 092001 (2006)
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Search for the Rare Decay
B0_s -> phi mu^+ mu- with the D0 Detector
, 0.45 fb-1,
hep-ex/0604015, Plain English Summary, FERMILAB-PUB-06/073-E;
PRD 74, 031107 (2006)
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Direct Limits on the Bs0 Oscillation Frequency
, 1 fb-1,
hep-ex/0603029, Plain English Summary, FERMILAB-PUB-06/055-E;
PRL 97, 021802 (2006)
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Measurement of the lifetime difference in the Bs
system, ,
450 pb-1,
hep-ex/0507084,
Plain English Summary,
FERMILAB-PUB-05/324-E
,
PRL 95, 171801 (2005)
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Measurement of semileptonic
branching fractions
of B mesons to narrow D** states,
460 pb-1,
hep-ex/0507046,
Plain English Summary,
FERMILAB-PUB-05/313-E,
PRL 95, 171803 (2005)
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Measurement of upsilon differential cross section...
, 160 pb-1,
hep-ex/0502030,
Plain English Summary, FERMILAB-PUB-05/020-E;
PRL 94, 232001 (2005)
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Measurement of the ratio of B+ and B0 meson
lifetimes ,
440 pb-1;
hep-ex/0410052,
Plain English Summary,
FERMILAB-PUB-04/284-E;
PRL 94, 182001 (2005) |
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Measurement of
the Lb
lifetime in J/psi Lambda
decays...,
, 250 pb-1;
hep-ex/0410054,
Plain English Summary, FERMILAB-PUB-04/286-E;
PRL 94, 102001 (2005)
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A search for the flavor-changing neutral current decay B_s -> mu+mu-
,
240 pb-1;
hep-ex/0410039,
Plain English Summary
,
FERMILAB-PUB-04/215-E;
PRL 94, 071802 (2005) |
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Measurement of the Bs lifetime in the exclusive decay channel Bs -> J/psi phi
,
220 pb-1;
hep-ex/0409043,
Plain English Summary, FERMILAB-PUB-04/225-E;
PRL, 94, 042001 (2005)
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Observation and Properties of the X(3872) Decaying to
J/psi pi+ pi-...,
,
hep-ex/0405004,
Plain English Summary, FERMILAB-PUB-04/061-E,
PRL 93, 162002 (2004)
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