Run 2 Results

2006-2008 Results Using ~ 1 to 3 fb^-1	Other Preliminary Results	Published results

Older Preliminary Results	Lifetime	Decay	Spectroscopy	Production

NEW (Preliminary)	Result	(pb^-1)	Paper/Note
Updated Measurement of CP Violating Phase &beta_s^J/&psi&phi	&beta_s within [0.28, 1.29] at 68% C.L. p-value(SM) = 0.07 (~1.8 &sigma) &Delta&Gamma_s = 0.02 ± 0.05 (stat) ± 0.01 (syst) ps^-1	2800	Public Note 08-07-24 Prev. results: PRL 100, 161802 (2008) PRL 100, 121803 (2008)
Mass Measurement of the X(3872) State	m(X(3872)) = 3871.61 ± 0.16 ± 0.19 MeV/c² &Delta m < 3.2 (3.6) MeV/c² at 90% (95%) C.L.	2400	Public Note 08-07-24 Prev. results: PRL, hep-ex/0612053 PRL 96, 102002 2006
/\_b Lifetime in /\_b → /\_c π Decays	cτ(/\_b) = 422.8 ± 13.8(stat.) ± 8.8 (syst.) μm &tau(/\_b)/&tau(B⁰) = 0.922 ± 0.039	1070	Public Note 08-07-03
Search for Narrow Resonances below the ϒ Mesons	Γ_l < 10 eV for 6.3 < m(μμ) < 9 GeV/c² (90% CL)	630	Public Note 08-06-12
B⁺ Lifetime in B⁺ → D⁰&pi⁺	&tau(B⁺) = 1.662 ± 0.023 (stat.) ± 0.015 (syst.) ps	1000	Public Note 08-06-12
Search for Lepton Flavor Violating Decays B_s,d &rarr e&mu	BR(B_s⁰ &rarr e&mu) < 2.610^-7 (95%CL) BR(B_d⁰ &rarr e&mu) < 7.910^-8 (95%CL)	2000	Public Note 08-06-12
Measurement of B_c^± Lifetime in Semileptonic Decays	cτ(B_c) = 142.5 +15.8-14.8(stat.) ± 5.5 (syst.) μm	1000	Public Note 08-03-27
Search for the Rare Decay D⁰ &rarr &mu⁺ &mu^-	BR(D⁰ &rarr &mu⁺ &mu^-) < 5.3*10^-7 (95%CL)	360	Public Note 08-02-28
Measurement of the B_s Lifetime in hadronic B_s⁰ → D_s^- (φ π^-)π⁺ Decays	cτ(B_s) = 455.0 ± 12.2 (stat.) ± 8.2 (syst.) μm	1300	Public Note 08-02-07 revised 08-10-23
First Flavor-Tagged Determination of Bounds on CP Violation in B_s &rarr J/&psi &phi Decays	Feldman-Cousins confidence region in 2&beta_s-&Delta&Gamma plane	1300	arXiv:0712.2397 07-12-14
Lifetime difference and CP violating phase in B_s &rarr J/&psi &phi decays	&Delta&Gamma = 0.076^+0.059_-0.063(stat.) ± 0.006 (syst.) ps^-1 Results with CP phase floating	1700	arXiv:0712.2348 07-08-09 Prev. result (260 pb^-1) PRL 94, 101803 2005
A_CP and BR of &Lambda_b Charmless 2-Body Decays	A_CP(&Lambda_b&rarr p&pi)=0.03± 0.17± 0.05 A_CP(&Lambda_b&rarr pK)=0.37 ± 0.17 ± 0.03 Derived: BR(&Lambda_b&rarr p&pi)=(3.1± 0.6± 0.7)x10^-6 (PDG) BR(&Lambda_b&rarr pK)=(5.0± 0.7± 1.0)x10^-6	1100	Public Note 07-10-18
Measurements of Branching Fractions and CP Asymmetries in B^- &rarr D⁰_CPK^- Decays	R = 0.0745 ± 0.0043 (stat) ± 0.0045 (sys) R_CP+ = 1.30 ± 0.24 (stat) ± 0.12 (sys) A_CP+ = 0.39 ± 0.17 (stat) ± 0.04 (sys)	1100	Public Note 07-10-18 rev. 08-07-24
Measurement of &psi(2S) Production Cross Section	&sigma _inc.(pp &rarr &psi(2S)X,\|y(&psi(2S))\| < 0.6, p_T > 2 GeV/c)_1.96 · Br(&psi(2S) &rarr &mu&mu) = 3.14 ± 0.04(stat)^+0.23_-0.22(syst) nb	1100	Public Note 07-10-18
Evidence of Charm Mixing	R_d=3.04± 0.55 (10^-3) Y'=8.5 ± 7.6 (10^-3) X'²=-0.12 ± 0.35 (10^-3)	1500	arXiv:0712.1567 07-10-18
Angular Analysis of B⁰ &rarr J/&psi K^0* Decays	\|A₀\|² = 0.569 +/- 0.009 (stat) +/- 0.009 (syst) \|A_\|\|\|² = 0.211 +/- 0.012 (stat) +/- 0.006 (syst) δ_\|\| = -2.97 +/- 0.08 (stat) +/- 0.03 (syst) δ_⊥ = 2.97 +/- 0.06 (stat) +/- 0.01 (syst)	1700	Public Note 07-08-30 Prev. result (260 pb^-1) PRL 94, 101803 2005
CP Asymmetry in semileptonic B decays	A_SL=0.0080 ±0.0090 ± 0.0068 A^S_SL=0.020 ±0.021 ± 0.018	1600	Note 9015 07-08-16
Search for FCNC Rare Decay: B_s,d &rarr &mu⁺ &mu^-	BR(B_s &rarr &mu⁺ &mu^-) < 5.810^-8 95%CL BR(B_d &rarr &mu⁺ &mu^-) < 1.810^-8 95%CL	2000	PRL 100,101802 (2008) 07-08-09 Prev. Results: Note 8176 (780 pb^-1) PRL 95, 221805 2005 PRL 93, 032001 2004
Mass and width measurement of orbitally excited (L=1) B^**0 mesons	Γ(B₂^0) = 22.7^+3.8_-3.2 (stat.) ^+3.2_-10.2 (syst.) MeV/c² m(B₁⁰) = 5725.3^+1.6_-2.2 (stat.) ^+1.4_-1.5 (syst.) MeV/c² m(B₂^0) = 5740.2^+1.7_-1.8 (stat.) ^+0.9_-0.8 (syst.) MeV/c²	1700	Note 8945 07-07-26 First observation (370/pb) Note 7938
Observation of the exclusive decay B_c to J/&psi &pi and mass measurement	m(B)_c = 6275.6 ± 2.9 ± 2.5 MeV/c²	2400	arXiv:0712.1506 07-07-12 Prev. prelim. results: 2.2/fb 07-07-12 1.1/fb 06-05-25 Published 360/pb PRL 96, 082002 2006
Observation and mass measurement of the Ξ_b baryon	M(Ξ_b)=5,792.9 ± 2.5 (stat.) ± 1.7 (syst.) MeV/c²	1900	arXiv:0707.0589 06/15/2007
First observation and measurement of B_s → D _sK branching fraction	Br(B_s⁰ →D_s^±K⁺) / Br(B_s⁰ →D_s⁺π⁻) = 0.107 ± 0.019(stat) ± 0.008(sys)	1200	Note 8850 07-05-24
Measurement of the correlated bb production in pp collision at 1960 GeV	&sigma_{b→μ,b→ μ} ( p_T ^b > 2GeV,\|y\|^b<1.3; p_T^μ>3GeV, \|η\|^μ<0.7) = 1549 ± 133 pb	742	Note 8733 07-05-24
Measurement of Exclusive B Lifetime in the modes B ⁺ → J/&psi K⁺, B⁰ → J/&psi K^*0, B⁰ → J/&psi K⁰_s, B⁰_s → J/&psi &phi and /\b → J/&psi /\, and lifetime ratios	&tau(B⁺) = 1.630 ± 0.016(stat.) ± 0.011 (syst.) ps &tau(B⁰) = 1.551 ± 0.019(stat.) ± 0.011 (syst.) ps &tau(B⁰_s) = 1.494 ± 0.054(stat.) ± 0.009 (syst.) ps &tau(/\_b) = 1.580 ± 0.077 (stat.) ± 0.012 (syst.) ps &tau(B⁺)/&tau(B⁰) = 1.051 ± 0.023 ± 0.004 (syst.) &tau(B⁰_s)/&tau(B⁰) = 0.963 ± 0.047 ± 0.005 (syst.) &tau(/\_b)/&tau(B⁰) = 1.018 ± 0.062 ± 0.007 (syst.)	1000	Note 8524 06-11-30 Prev. Result: hep-ex/0609021
Search for the rare decays B⁺ &rarr &mu⁺&mu^&minusK⁺, B⁰ &rarr &mu⁺&mu^&minusK*⁰, and B_s &rarr &mu⁺&mu^&minus&phi	B(B⁺ &rarr &mu⁺&mu^&minusK⁺) = (0.60 ± 0.15 ± 0.04)×10^-6 B(B⁰ &rarr &mu⁺&mu^&minusK*⁰) = (0.82 ± 0.31 ± 0.10)×10^-6 B(B_s &rarr &mu⁺&mu^&minus&phi)/ B(B_s &rarr J/ψ&phi) < 2.61(2.30)×10^-3 at 95(90)%CL.	924	Note 8543 06-11-30
Measurement of branching fractions and direct CP-asymmetries of B⁰_(s)->h⁺h^- decays	observation: B⁰_s→K^-π⁺, Λ⁰_b→pπ^- and Λ⁰_b→pK^- A_CP(B⁰_s→K^-π⁺) = 0.39 ± 0.15 ± 0.08 A_CP(B⁰→K⁺π^-) = -0.086 ± 0.023 ± 0.009 B⁰_(s)->h⁺h^- decays: BF and limits	1000	Note 8579 06-09-21 (rev. 08-04-10) Prev. Result: PRL 97, 211802 2006
Observation of New Heavy Baryon Σ_band Σ_b^*	m(Σ_b⁺) = 5808^+2.0_-2.3 ± 1.7 MeV/c² m(Σ_b¯) = 5816^+1.0_-1.0 ± 1.7 MeV/c² m(Σ_b^+) = 5829^+1.6_-1.8 ± 1.7 MeV/c² m(Σ_b^¯) = 5837^+2.1_-1.9 ± 1.7 MeV/c²	1100	PRL 99, 202001 (2007) 06-09-21
Measurement of Charm Meson pair Cross Sections	Plots of Charm Cross Sections	1000	Note 8621 06-09-21
Observation of orbitally excited (L=1) B_s^** mesons	Q₁ = 10.73 ± 0.21 ± 0.14 MeV/c² Q₂ = 66.96 ± 0.39 ± 0.14 MeV/c² m(B_s1) = 5829.41 ± 0.21 ± 0.14 ± 0.6 (PDG) MeV/c² m(B_s2^*) = 5839 ± 0.39 ± 0.14 ± 0.5 (PDG) MeV/c²	1000	arXiv:0710.4199 06-07-20
Relative cross sections of χ_c1 and χ_c2	σ(χ_c2)/σ(χ_c1) = 0.70 ± 0.04 ± 0.04 ± 0.06 (B.F.), for prompt production σ(χ_c2)/σ(χ_c1) = 0.25 ± 0.07± 0.01± 0.02 (B.F.), for B decay	1100	hep-ex/0703028 06-06-15
Search for &eta_b decay into J/&psi J/&psi	&sigma(pp&rarr &eta_b, \|y\|<0.6, p_T 3GeV) * BR < 2.6pb	1000	Note 8448 06-06-15
Measurement of B⁰ Oscillations and Calibration of Flavor Tagging in Semileptonic Decays	&Delta m_d = 0.509 ± 0.010 ± 0.016ps^-1 &epsilon D² = 1.54 ± 0.05	1000	Note 8235 06-04-06
Measurement of b production cross section using H_b → μD^0(*)channels (H_b is an admixture of b hadrons)	&sigma(pp→H_b) × BR(H_b→&mu^- D⁰ X) × BR(D⁰→&pi⁺K^- ) = 3.53 nb ± 0.20 nb (stat.) ^+0.34 _-0.36(syst.) nb &sigma(pp→H_b) × BR(H_b→&mu^- D^+ X) × BR(D^+→D⁰&pi⁺ )× BR(D⁰→&pi⁺K^- ) = 1.04 nb ± 0.13 nb (stat.) ^+0.12 _-0.14(syst.) nb	83	06-10-25
Measurement of the branching ratio of D⁺ &rarr &pi^&minus&pi⁺&pi⁺	B(D⁺ &rarr &pi^&minus&pi⁺&pi⁺)/ B(D⁺ &rarr K^&minus&pi⁺&pi⁺) = (3.461 ± 0.038 ± 0.040 )% B(D⁺ &rarr &pi^&minus&pi⁺&pi⁺) = (3.29± 0.11)10^{&minus 3}	193	Note 8499 06-08-31
B to Vector Vector Polarization in B_d --> JPsi K^* and B_d --> PhiK^*	Table of Polarization Amplitudes	360	Note 8501 06-07-20

B Hadron Lifetimes (Preliminary)	Result	pb-1	Paper/Note
B_s meson lifetime and &Delta &Gamma (excl. reconstruction in B_s &rarr K⁺K ^- decays)	&tau_{B_s}&rarr K⁺K ^- = 1.53 ± 0.18 ± 0.02 ps ΔΓ_CP/Γ_CP(B_s→ K⁺K^-) = -0.08 ± 0.23 ± 0.03	360	Note 06-01-26
B⁰_s meson lifetime (part. reconstruction in semileptonic decays)	&tau_{B⁰_s}= 1.381 ± 0.055 +0.052-0.046ps &tau_{B⁰_s}/&tau_B⁰ = 0.938 ± 0.044 +0.049-0.046	360	Note 7757 05-07-07
B⁺, B⁰ and B_s meson lifetimes (excl. reconstruction in hadronic decays)	&tau_B⁺= 1.66 ± 0.03 ± 0.01ps &tau_B⁰= 1.51 ± 0.02 ± 0.01ps &tau_{B_s}= 1.60 ± 0.10 ± 0.02ps &tau_B⁺/&tau_B⁰ = 1.10 ± 0.02 ± 0.01 &tau_{B_s}/&tau_B⁰ = 1.06 ± 0.07 ± 0.01	360	Note 05-03-03
B⁺ and B⁰ meson lifetimes (part. reconstruction in semileptonic decays)	&tau_B⁺= 1.653 ± 0.029 +0.033-0.031ps &tau_B⁰= 1.473 ± 0.036 ± 0.054ps &tau_B⁺/&tau_B⁰ = 1.123 ± 0.040 +0.041-0.039	260	Note 05-02-24

B,C Hadron Decays (Preliminary)	Result	Dataset (pb-1)	Paper/Note
Observation of exclusive decay B_s &rarr D_s D_s	R(B_s → D_sD_s ) / BR(B⁰ → D_sD⁺ ) = 1.67 ± 0.41 ± 0.12 ± 0.24 (f_s/f_d) ± 0.39(BR)	355	Note 7925 06-03-16
Ratio of Branching Fractions BR(B⁰ &rarr D_sD⁺) / BR(B⁰ &rarr D⁺3&pi^-) and BR(B⁰ &rarr D_s^()D^+()) / BR(B⁰ &rarr D⁺3&pi^-)	BR(B⁰ &rarr D_sD⁺) / BR(B⁰ &rarr D⁺3&pi) = 1.99 ± 0.13 ± 0.11 ± 0.44(BR D_s &rarr &phi&pi) ± 0.08(other BR)	355	Note 7925 06-01-15
Measurement of the Ratio of Brancing Fractions R=BR(B^-->D⁰K^-)/BR(B^-->D⁰π^-)	R = 0.065 ± 0.007 (stat) ± 0.004 (sys)	360	Note 8242 06-04-20
Ratio of Branching Fractions BR(B⁺ &rarr J/psi&pi⁺) / BR(B⁺ &rarr J/psi K⁺)	BR(B⁺ &rarr J/psi&pi⁺) / BR(B⁺ &rarr J/psi K⁺) = 4.86 ± 0.82 ± 0.15	210	Note 8237 05-10-13

Spectroscopy and Decay Properties (Preliminary)	Result	Dataset (pb-1)	Paper/Note
Study of the Lifetime Distribution of the X(3872)	F_bdecay = 16.9 ± 4.9 ± 2.0%	220	Note 7159 04-06-24

B, D, Quarkonium, and Pentaquark Production (Preliminary)	Result	Dataset (pb-1)	Paper/Note
Relative B Hadron Fragmentation Fractions	f_u/f_d = 1.054 ± 0.018 +0.025-0.045(sys) ± 0.082 (BR) f_s/(f_u+f_d) = 0.160 ± 0.005 +0.011-0.010(sys) +0.057-0.034 (BR) f/\_b/(f_u+f_d) = 0.281 ± 0.012 +0.058-0.056(sys) +0.127-0.086 (BR)	360	Note 8140 06-02-16
Charged Particle Production in Association with B⁰,B⁺,B_s⁰ Mesons	Fraction of associated K for B_s⁰: 20.2 ± 1.2 ± 0.3 %	355	Note 8137 05-10-13
&sigma_Bc*BR(B_c &rarr J/ψ &mu X)	&sigma_Bc(pt>6.0GeV)BR(B_c &rarr J/ψ &mu X) / &sigma_B+BR(B⁺ &rarr J/ψK) = 0.249 ± 0.045 ± 0.069 +0.0082-0.033(sys-life)	360	Note 7649 05-04-14
&sigma_Bc*BR(B_c &rarr J/ψ e X)	&sigma_Bc(pt>4.0GeV)BR(B_c &rarr J/ψ e X) / &sigma_B+BR(B⁺ &rarr J/ψK) = 0.282 ± 0.038 ± 0.065 ± 0.035(sys-yield) &sigma_Bc(pt>6.0GeV)BR(B_c &rarr J/ψ e X) / &sigma_B+BR(B⁺ &rarr J/ψK) = 0.242 ± 0.036 ± 0.051 ± 0.031(sys-yield)	360	Note 7926 05-04-07
Pentaquark search in the channel J/&psi p	Results	280	Note 04-08-19
Pentaquark search in the channel &Theta_c &rarr D^xp	Results	240	Note 04-04-28
Pentaquark search in the channel &Theta⁺ &rarr p K_0s	Results	180	Note 04-04-28

PR Results	Result	pb-1	Date
X &rarr J/&psi pi pi: J/&psi &rarr e⁺e^-	Results	360	05-06-09
Di Muon Trigger Signals	Mass Plot	360	04-09-30
J/&psi &rarr &mu &mu Signals	Mass and Lifetime	293	04-08-05
Combined Opposite Side Tagger	&epsilon D² = 1.8%	-	Note 8460 06-06-29
Same Side Kaon Tagger	&epsilon D² = 4.0 + 0.9 - 1.2%	-	Note 8206 06-03-02
Opposite Side Kaon Tagger	&epsilon D² = 0.229 ± 0.016 ± 0.001%	355	Note 8241 06-04-13
Neural Network based Jet Charge Tagger in Semileptonic(e,mu) Samples	&epsilon D² = 0.917 ± 0.031%(electron) &epsilon D² = 0.938 ± 0.029%(muon)	355	Note 05-03-03
Improved Jet Charge Tagging in the Semileptonic Sample	&epsilon D² = 0.715 ± 0.027%	290	Note 04-08-12
Likelihood Based Soft Electron Tagging	&epsilon D² = 0.366 ± 0.031 +0.065-0.056%		Note 04-08-12
Likelihood Based Soft Muon Tagging	&epsilon D² = 0.698 ± 0.042 +0.051-0.027%		Note 04-07-22
Sample Composition of Semileptonic B Events		60	03-06-26

Run 2 Published Results

Measurement	Result	Dataset (pb-1)	Paper/Note
Ratio of Branching Fractions: BR(&Lambda_b &rarr &Lambda_c⁺&mu^-&nu) /BR(&Lambda_b&rarr &Lambda_c⁺&pi^-)	BR(&Lambda_b &rarr &Lambda_c&mu^- &nu) / BR(&Lambda_b &rarr &Lambda_c&pi^-) = 16.6 ± 3.0 ± 1.0 +2.6-3.4(PDG) ± 0.3(EBR) BR(B⁰ &rarr D^-&mu⁺ &nu) / BR(B⁰ &rarr D^-&pi⁺) = 16.5 ± 2.3 ± 0.6 ± 0.5(PDG) ± 0.8(EBR) BR(B⁰ &rarr D^-&mu⁺ &nu) / BR(B⁰ &rarr D^-&pi⁺) = 9.9 ± 1.0 ± 0.6 ± 0.4(PDG) ± 0.5(EBR)	172	PRD 79, 032001 (2009)
Measurement of the J/ψ Spin Alignment from Prompt and B Decays and Measurement of the ψ(2S) Spin Alignment from Prompt and B Decays	&alpha_B(J/ψ)=-0.066 ± 0.050 &alpha_Prompt(J/ψ) Longitudinal at higher p_T &alpha_B(ψ2S)=0.28 ± 0.27 ± 0.03 &alpha_Prompt(ψ2S) Longitudinal at higher p_T	800	PRL 99, 132001 (2007)
/\_b meson lifetime (excl. reconstruction in /\_b &rarr J/&psi /\ decays)	&tau_{/\_b}= 1.593 +0.083-0.078 ± 0.033 ps &tau_{/\_b}/&tau_B⁰ = 1.037 ± 0.058	1000	PRL, hep-ex/0609021 New Prel. Result
Exclusive B⁺→ J/ψ K⁺ cross section	σ(p_T> 6GeV/c, \|y\|< 1) = 2.78 ± 0.24 (stat+sys) μb	740	PRD 75, 012010 2007
Quantum Numbers of the X(3872)	J^PC = 1⁺⁺ or 2^-+	780	PRL, hep-ex/0612053
Search for Exotic S=-2 Baryons (Pentaquarks)	Results	220	PRD 75 , 032003 2007
Ratio of Branching Ratios for &Lambda_b &rarr &Lambda_c&pi/B⁰ &rarr D⁺&pi^-	&sigma_Λb(p_T > 6)BR(&Lambda_b &rarr &Lambda_c&pi) / &sigma_B0(p_T > 6)BR(B⁰ &rarr D⁺&pi^-) = 0.82 ± 0.08 ± 0.11 ± 0.22(&Lambda_c BR)	106	PRL 98, 122002 2007
Observation of B_s - B_s Oscillations	Δm_s = 17.77 ± 0.10 (stat) ± 0.07(sys) \|V_td\|/\|V_ts\| = 0.2060 ± 0.0007(stat+sys) +0.0081-0.0060(theo)	1000	PRL 97, 242003 2006 Prev. Result: PRL 97, 062003 2006
Observation of B_s &rarr K⁺K^- Measurement of B &rarr hh BRs and CP Asymmetry in B⁰ &rarr K⁺&pi^-	A_CP(&pi⁺ K^- - K⁺&pi^-) = -0.013 ± 0.078 ± 0.012 BR(B_s &rarr K⁺K^-) = 33 ± 5.7 ± 6.7*10^-6	180	PRL 97, 211802 2006 New Prel. Result
B_c meson lifetime (part. reconstruction in semileptonic decays)	&tau_{B_c}= 0.463 +0.073-0.065 ± 0.036 ps	360	PRL 97, 012002 2006
D⁰ &rarr K⁺ &pi ^- Wrong Sign DCS Decays	R(WS/RS) = 4.05 ± 0.21 (stat) ± 0.12 (sys) × 10^-3	350	PRD RC 74, 031109 2006
Observation of Decay B_s &rarr &psi (2S) &phi	BR(B_s &rarr &psi (2S) &phi / B_s &rarr J/&psi &phi = 0.52 ± 0.13 ± 0.04 ± 0.06(BR)	360	PRL 96, 231801 2006
B Hadron Mass Measurements	m_B⁺ = 5279.10 ± 0.41 ± 0.36MeV m_B⁰ = 5279.63 ± 0.53 ± 0.33MeV m_{B_s} = 5366.01 ± 0.73 ± 0.33MeV m_{&Lambda_b} = 5619.7 ± 1.2 ± 1.2MeV	220	PRL 96, 202001 2006
Ratio of Branching Ratios for B_s/B⁰ and B⁺/B⁰	BR(B_s &rarr D_s&pi) / BR(B⁰ &rarr D^-&pi) = 1.13 ± 0.08 ± 0.23 BR(B_s &rarr D_s&pi&pi&pi) / BR(B⁰ &rarr D^-&pi&pi&pi) = 1.05 ± 0.10 ± 0.22	355	PRL 98, 061802 2007 Prev. Result (115pb^-1): PRL 96, 191801 2006
Measurement of orbitally-excited charm states D1 and D2	m_D1 = 2421.7 ± 0.7 ± 0.6MeV &Gamma_D1 = 20.0 ± 1.7 ± 1.2 MeV m_D2 = 2463.3 ± 0.6 ± 0.8MeV &Gamma_D2 = 49.2 ± 2.3 ± 1.3 MeV	210	PRD RC 73, 051104 2006
Measurement of the Dipion Mass Spectrum in X(3872) -> J/ψ π π Decay	Dipion Mass Spectrum	360	PRL 96, 102002 2006
Evidence for exclusive decay B_c to J/J/&psi &pi and mass measurement	m_{B_c} = 6285.7 ± 5.3 ± 1.2MeV	360	PRL 96, 082002 2006
Search for FCNC Rare Decay: B_s &rarr &mu⁺ &mu^-	BR(B_s &rarr &mu⁺ &mu^-) < 2.0*10^-795%CL	364	PRL 95, 221805 2005 Prev. Result: PRL 93, 032001 2004 New Prel. Result
Search for &Lambda_b in pK and p&pi decays	BR(&Lambda_b &rarr hh) < 2.3*10^-590%CL	193	PRD 72, 051104 2005
Hadronic Moments in Semileptonic B Decays	M₁ and M₂	180	PRD RC 71, 051103 2005
First observation of Bs -> &phi&phi Branching fraction and direct CP asymmetry in B⁺ -> &phi K⁺	BR(Bs->&phi&phi) = (1.4 ±0.6 ± 0.2 ± 0.5(BR))*10^-5 BR(B⁺ &rarr &phi K) / BR(B⁺ &rarr J&psi K) = 0.0076 ± 0.0013 ± 0.0006 A_CP = -0.07 ± 0.17 +0.03-0.02	180	PRL 95 031801 2005
Relative Branching Fractions and search for CP Asymmetry for D0 -> K&pi/KK/&pi&pi	A_CP(KK) = 2.0 ± 1.2 ± 0.6 A_CP(&pi&pi) = 1.0 ± 1.3 ± 0.6	123	PRL 94, 122001 2005
Time-Dependent Amplitude Analysis of B_s &rarr J/&psi &phi and B⁰ &rarr J/&psi K^*0 Decays and a Lifetime Difference in the Bs System	&Delta_&Gamma/&Gamma = 0.65+0.25-0.33 ± 0.01	260	PRL 94, 101803 2005 New Preliminary (1.5/fb)
Measurement of the J/&psi Meson and b Quark Production Cross Sections and J/&psi Only	Results	40	PRD 71, 032001 2005
Observation and Mass Measurement of the X(3872)	m_X(3872) = 3871.3 ± 0.7 ± 0.4MeV	220	PRL 93, 072001 2004
Search for FCNC Rare Decay: D⁰ &rarr &mu⁺ &mu^-	BR(D⁰ &rarr &mu⁺ &mu^-) < 2.5*10^-690%CL	69	PRD 68, 091101 2003
Direct Charm Meson Production Cross Section	Cross Sections	5.8	PRL 91, 241804 2003
Measurement of the D⁺,D_s Mass Difference Using D⁺/D_s -> &phi&pi	m(D_s)-m(D⁺) = 99.41 ± 0.38 ± 0.21	11.6	PRD 68, 072004 2003

Recent Run 1 Publications

Measurement	Result	Dataset (pb-1)	Paper/Note
Bottom quark pair azimuthal correlations in J/psi+lepton sample	Results	90	PRD 71, 092001 2005 04-09-30
Bottom quark pair azimuthal correlations using displaced secondary vertex information	Results	90	PRD 71, 092001 2005 03-02-20

Run 2 Results

NEW (Preliminary)

B Hadron Lifetimes (Preliminary)

B,C Hadron Decays (Preliminary)

Spectroscopy and Decay Properties (Preliminary)

B, D, Quarkonium, and Pentaquark Production (Preliminary)

PR Results

Run 2 Published Results

Recent Run 1 Publications

Papers & Notes

Recent CDF Physics Papers and Analysis Notes

Run 1 Papers, Analysis Notes and Early Run 2 Results