Search results for "Charm production"

showing 10 items of 68 documents

"Table 2" of "Measurement of $D^{*\pm}$, $D^\pm$ and $D_s^\pm$ meson production cross sections in $pp$ collisions at $\sqrt{s}=7$ TeV with the ATLAS …

2017

The measured differential cross sections $\rm{d}\sigma/\rm{d}p_T$ of $D^{*\pm}$ and $D^\pm$ production with $|\eta|<2.1$. The first and second errors are the statistical and systematic uncertainties, respectively. The systematic uncertainties corresponding to the tracking ($\delta_2$) uncertainties (Table 2 of the paper) are strongly correlated. The fully correlated uncertainties linked with the luminosity measurement ($3.5\%$) and branching fractions ($1.5\%$ and $2.1\%$ for $D^{*\pm}$ and $D^\pm$, respectively) are not shown.

P P --> D*(2010)- XInclusiveP P --> D- XProton-Proton ScatteringDifferential Cross SectionP P --> D*(2010)+ X7000.0DSIG/DPTCharm ProductionP P --> D+ XTransverse Momentum Dependence
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"Table 4" of "Measurement of $D^{*\pm}$, $D^\pm$ and $D_s^\pm$ meson production cross sections in $pp$ collisions at $\sqrt{s}=7$ TeV with the ATLAS …

2017

The measured differential cross sections $\rm{d}\sigma/\rm{d}|\eta|$ of $D^{*\pm}$ and $D^\pm$ production with $20

P P --> D*(2010)- XInclusivePseudorapidity DependenceP P --> D- XProton-Proton ScatteringDifferential Cross SectionP P --> D*(2010)+ X7000.0DSIG/DETARAPCharm ProductionP P --> D+ X
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"Table 3" of "Measurement of $D^{*\pm}$, $D^\pm$ and $D_s^\pm$ meson production cross sections in $pp$ collisions at $\sqrt{s}=7$ TeV with the ATLAS …

2017

The measured differential cross sections $\rm{d}\sigma/\rm{d}|\eta|$ of $D^{*\pm}$ and $D^\pm$ production with $3.5

P P --> D*(2010)- XInclusivePseudorapidity DependenceP P --> D- XProton-Proton ScatteringDifferential Cross SectionP P --> D*(2010)+ X7000.0DSIG/DETARAPCharm ProductionP P --> D+ X
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"Table 1" of "Measurement of $D^{*\pm}$, $D^\pm$ and $D_s^\pm$ meson production cross sections in $pp$ collisions at $\sqrt{s}=7$ TeV with the ATLAS …

2017

The visible low-$p_T$, $3.5

P P --> D*(2010)- XP P --> D*(2010)+ XIntegrated Cross Section7000.0P P --> D/S+ XCross SectionP P --> D+ XSIGP P --> D/S- XInclusiveStrange ProductionP P --> D- XProton-Proton ScatteringCharm Production
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"Table 2" of "Production properties of D0, D+, D*+ and D(s)+ in 230-GeV/c pi- and K- Cu interactions"

1992

Data fitted with the form d2sig/dxdpt**2 alpha ((1-x)**N)* EXP(-B*PT**2) using combined maximum likelihood fit to the invariant mass spectrum and the x and pt**2 distributions. The values for N and B are given here. Additional systematic errors are 10 pct for N and 3 pct for B.

PI- CU --> D*(2010)+ XPI- CU --> D/S- XStrange productionPI- CU --> D*(2010)- XPI- CU --> D/S+ XDSIG/DXLPI- CU --> D+ XPI- CU --> DBAR0 XInclusiveSingle Differential Cross SectionPI- NUCLEUS --> CHARM XPI- NUCLEUS --> CHARMBAR XCharm productionPI- CU --> D- XPI- CU --> D0 XDSIG/DPT**22.300E+022.300E+02Transverse Momentum Dependence
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"Table 1" of "Production properties of D0, D+, D*+ and D(s)+ in 230-GeV/c pi- and K- Cu interactions"

1992

Data fitted with the form d2sig/dxdpt**2 alpha ((1-x)**N)* EXP(-B*PT**2) using combined maximum likelihood fit to the invariant mass spectrum and the x and pt**2 distributions. The values for N and B are given here. Additional systematic errors are 10 pct for N and 3 pct for B.

PI- CU --> D*(2010)+ XPI- CU --> D/S- XStrange productionPI- CU --> D*(2010)- XPI- CU --> D/S+ XDSIG/DXLPI- CU --> D+ XPI- CU --> DBAR0 XInclusiveSingle Differential Cross SectionPI- NUCLEUS --> CHARM XPI- NUCLEUS --> CHARMBAR XCharm productionPI- CU --> D- XPI- CU --> D0 XDSIG/DPT**22.300E+022.300E+02Transverse Momentum Dependence
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"Table 5" of "Production properties of D0, D+, D*+ and D(s)+ in 230-GeV/c pi- and K- Cu interactions"

1992

Total cross sections assuming A**1 dependence.

PI- CU --> D*(2010)+ XPI- CU --> D/S- XStrange productionPI- CU --> D*(2010)- XPI- CU --> D/S+ XIntegrated Cross SectionPI- CU --> D+ XCross SectionSIGPI- CU --> DBAR0 XInclusiveCharm productionPI- CU --> D- XPI- CU --> D0 X2.300E+022.300E+02
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"Table 2" of "Charmed pair correlations in pi- Cu interactions at 230-GeV/c."

1993

No description provided.

PI- NUCLEUS --> D+ DBAR0 XPI- NUCLEUS --> D DBAR XStrange productionPI- CU --> D0 DBAR0 XPI- CU --> D+ D- XPI- CU --> D DBAR XPI- NUCLEUS --> DBAR LAMBDA/C+ XYRAPPI- NUCLEUS --> D/S+ DBAR XInclusivePI- CU --> D+ DBAR0 XPI- CU --> D/S+ DBAR XCharm productionPI- CU --> LAMBDA/C+ DBAR XPI- NUCLEUS --> D0 DBAR0 XPI- NUCLEUS --> D+ D- X
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"Table 1" of "Charmed pair correlations in pi- Cu interactions at 230-GeV/c."

1993

FOR ONLY 20 EVENTS IN WICH BOTH DECAYS ARE FULLY RECONSTRUCTED ( 26 D0 , 8 D+ , 5 D/S+ , 1 LAMBDA/C+ CHARMED PARTICLES ).

PI- NUCLEUS --> D+ DBAR0 XStrange productionPI- CU --> D0 DBAR0 XPI- NUCLEUS --> DBAR LAMBDA/C+ XPTMYRAPPI- NUCLEUS --> D/S+ DBAR XInclusivePI- CU --> D+ DBAR0 XPI- CU --> D/S+ DBAR XCharm productionPI- CU --> LAMBDA/C+ DBAR XPI- NUCLEUS --> D0 DBAR0 X
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"Table 7" of "D_s meson production at central rapidity in proton--proton collisions at sqrt(s) = 7 TeV"

2014

pT-integrated ratios of D meson production cross sections and the strangeness suppression factor gamma_s in |y| < 0.5. The second systematic uncertainty arises from the branching ratios.

SIG/SIGStrange productionP P --> D*+ XNuclear TheoryIntegrated Cross Section7000.0P P --> D/S+ XCross SectionP P --> D+ XInclusiveP P --> D0 XProton-Proton ScatteringCharm productionHigh Energy Physics::ExperimentNuclear Experiment
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