Inclusive J/?,?(2S) and B-quark Production in {bar P}p Collisions at √s

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ISBN 13 :
Total Pages : 5 pages
Book Rating : 4.:/5 (16 download)

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Book Synopsis Inclusive J/?,?(2S) and B-quark Production in {bar P}p Collisions at √s by :

Download or read book Inclusive J/?,?(2S) and B-quark Production in {bar P}p Collisions at √s written by and published by . This book was released on 1992 with total page 5 pages. Available in PDF, EPUB and Kindle. Book excerpt: Inclusive J/? and?(2S) production has been studied in {bar p}p collisions at √s = 1.8 TeV using the Collider Detector at Fermilab. The products of production cross section times branching fraction have been measured as functions of P{sub T} for J/?(?(2S)) →??− in the kinematic range P{sub T}{sup J/?(?(2S))}> 6 GeV/c and {vert_bar}?{sup J/{psi}({psi}(2S)){vert_bar}} ≤ 0.5. The products of the integrated cross section times branching fraction are calculated and used to obtain an inclusive b-quark production cross section.

Inclusive J/[psi], [psi](2S) and B-quark Production in [bar P]p Collisions at [radical]

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ISBN 13 :
Total Pages : 5 pages
Book Rating : 4.:/5 (893 download)

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Book Synopsis Inclusive J/[psi], [psi](2S) and B-quark Production in [bar P]p Collisions at [radical] by :

Download or read book Inclusive J/[psi], [psi](2S) and B-quark Production in [bar P]p Collisions at [radical] written by and published by . This book was released on 1992 with total page 5 pages. Available in PDF, EPUB and Kindle. Book excerpt: Inclusive J/[psi] and [psi](2S) production has been studied in [bar p]p collisions at [radical]s = 1.8 TeV using the Collider Detector at Fermilab. The products of production cross section times branching fraction have been measured as functions of P[sub T] for J/[psi]([psi](2S)) [yields] [mu][sup +][mu][sup [minus]] in the kinematic range P[sub T][sup J/[psi]([psi](2S))]> 6 GeV/c and [vert bar][eta][sup J/[psi]([psi](2S))[vert bar]] [le] 0.5. The products of the integrated cross section times branching fraction are calculated and used to obtain an inclusive b-quark production cross section.

Scientific and Technical Aerospace Reports

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ISBN 13 :
Total Pages : 704 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Scientific and Technical Aerospace Reports by :

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1995 with total page 704 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Inclusive Muon and B Quark Production Cross Sections in P[bar P] Collisions At[radical]

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (683 download)

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Book Synopsis Inclusive Muon and B Quark Production Cross Sections in P[bar P] Collisions At[radical] by :

Download or read book Inclusive Muon and B Quark Production Cross Sections in P[bar P] Collisions At[radical] written by and published by . This book was released on 2001 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: We report on the measurement of inclusive muon and b quark production by the D0 collaboration in p[bar p] collisions at[radical]s= 1.8 TeV at the Fermilab Tevatron Collider. The results represent a refined analysis of the previously published 1992--93 data. We measure the muon cross section due to b quark decays over the kinematic range 4p[sub T][sup[mu]]

Inclusive Dimuon and B-quark Production Cross Sections in P{bar P} Collisions at (square Root)s

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ISBN 13 :
Total Pages : 10 pages
Book Rating : 4.:/5 (683 download)

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Book Synopsis Inclusive Dimuon and B-quark Production Cross Sections in P{bar P} Collisions at (square Root)s by :

Download or read book Inclusive Dimuon and B-quark Production Cross Sections in P{bar P} Collisions at (square Root)s written by and published by . This book was released on 1995 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt: We report on a preliminary measurement of the inclusive dimuon cross section in p{bar p} collisions at (square root)s = 1.8 TeV using the D0 detector at the Fermilab Tevatron. From these results, we extract the inclusive b-quark production cross section for the kinematic range {vert_bar}y{sup b}{vert_bar}

Inclusive J

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ISBN 13 :
Total Pages : 5 pages
Book Rating : 4.:/5 (727 download)

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Book Synopsis Inclusive J by :

Download or read book Inclusive J written by and published by . This book was released on 1992 with total page 5 pages. Available in PDF, EPUB and Kindle. Book excerpt: Inclusive J/[psi] and [psi](2S) production has been studied in [bar p]p collisions at [radical]s = 1.8 TeV using the Collider Detector at Fermilab. The products of production cross section times branching fraction have been measured as functions of P[sub T] for J/[psi]([psi](2S)) [yields] [mu][sup +][mu][sup [minus]] in the kinematic range P[sub T][sup J/[psi]([psi](2S))]> 6 GeV/c and [vert bar][eta][sup J/[psi]([psi](2S))[vert bar]] [le] 0.5. The products of the integrated cross section times branching fraction are calculated and used to obtain an inclusive b-quark production cross section.

J/psi and Psi(2S) Production in Pp Collisions at Sqrt(s)

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ISBN 13 :
Total Pages : 39 pages
Book Rating : 4.:/5 (16 download)

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Book Synopsis J/psi and Psi(2S) Production in Pp Collisions at Sqrt(s) by :

Download or read book J/psi and Psi(2S) Production in Pp Collisions at Sqrt(s) written by and published by . This book was released on 2012 with total page 39 pages. Available in PDF, EPUB and Kindle. Book excerpt: A measurement of the J/psi and psi(2S) production cross sections in pp collisions at sqrt(s)=7 TeV with the CMS experiment at the LHC is presented. The data sample corresponds to an integrated luminosity of 37 inverse picobarns. Using a fit to the invariant mass and decay length distributions, production cross sections have been measured separately for prompt and non-prompt charmonium states, as a function of the meson transverse momentum in several rapidity ranges. In addition, cross sections restricted to the acceptance of the CMS detector are given, which are not affected by the polarization of the charmonium states. The ratio of the differential production cross sections of the two states, where systematic uncertainties largely cancel, is also determined. The branching fraction of the inclusive B to psi(2S) X decay is extracted from the ratio of the non-prompt cross sections to be: BR(B to psi(2S) X) = (3.08 +/- 0.12(stat.+syst.) +/- 0.13(theor.) +/- 0.42(BR[PDG])) 10-̂3.

Energy Research Abstracts

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ISBN 13 :
Total Pages : 526 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis Energy Research Abstracts by :

Download or read book Energy Research Abstracts written by and published by . This book was released on 1994-04 with total page 526 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Measurement of the Bottom Quark Cross Section in [bar P]-p Collisions Using the Exclusive Decay B[sup 0] [yields] J/[psi]K[sup 0]*

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ISBN 13 :
Total Pages : 5 pages
Book Rating : 4.:/5 (893 download)

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Book Synopsis Measurement of the Bottom Quark Cross Section in [bar P]-p Collisions Using the Exclusive Decay B[sup 0] [yields] J/[psi]K[sup 0]* by :

Download or read book Measurement of the Bottom Quark Cross Section in [bar P]-p Collisions Using the Exclusive Decay B[sup 0] [yields] J/[psi]K[sup 0]* written by and published by . This book was released on 1992 with total page 5 pages. Available in PDF, EPUB and Kindle. Book excerpt: A measurement of the b quark cross section in pp collisions is presented for b quarks with PT above 11.5 GeV/c and rapidity [parallel]y[parallel]

Inclusive B Quark and Heavy Quarkonium Production at DO.

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ISBN 13 :
Total Pages : 16 pages
Book Rating : 4.:/5 (871 download)

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Book Synopsis Inclusive B Quark and Heavy Quarkonium Production at DO. by :

Download or read book Inclusive B Quark and Heavy Quarkonium Production at DO. written by and published by . This book was released on 1995 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt: The authors report the latest results on the measurement of inclusive b quark and heavy quarkonium production by the DO collaboration in p{anti p} collisions at √s = 1.8 TeV at the Fermilab Tevatron Collider. The results are from analyses of the 1992--93 data. This report includes measurements of inclusive b quark, J/[psi] and [Upsilon] meson production cross sections. The b quark production cross section, measured in inclusive muon data, is consistent with next to leading order QCD predictions within theoretical and experimental errors. They study J/[psi] and [Upsilon] meson production in dimuon events and perform an investigation of the J/[psi] production mechanisms. Including the latest developments in charmonium phenomenology, the J/[psi] production rates are now almost all accounted for in the transverse momentum range above 8 GeV/c. The observed [Upsilon] production rates, however, are higher than expected by a factor five.

Government Reports Announcements & Index

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ISBN 13 :
Total Pages : 790 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Government Reports Announcements & Index by :

Download or read book Government Reports Announcements & Index written by and published by . This book was released on 1996 with total page 790 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Measurement of the Bottom Quark Cross Section in [bar P]-p Collisions Using the Exclusive Decay B[sup 0] [yields] J

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ISBN 13 :
Total Pages : 5 pages
Book Rating : 4.:/5 (727 download)

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Book Synopsis Measurement of the Bottom Quark Cross Section in [bar P]-p Collisions Using the Exclusive Decay B[sup 0] [yields] J by :

Download or read book Measurement of the Bottom Quark Cross Section in [bar P]-p Collisions Using the Exclusive Decay B[sup 0] [yields] J written by and published by . This book was released on 1992 with total page 5 pages. Available in PDF, EPUB and Kindle. Book excerpt: A measurement of the b quark cross section in pp collisions is presented for b quarks with PT above 11.5 GeV/c and rapidity [parallel]y[parallel]

The B[bar B] Production Cross Section and Correlations in P[bar P] Collisions At[radical]

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (684 download)

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Book Synopsis The B[bar B] Production Cross Section and Correlations in P[bar P] Collisions At[radical] by :

Download or read book The B[bar B] Production Cross Section and Correlations in P[bar P] Collisions At[radical] written by and published by . This book was released on 2001 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The authors present measurements of the b[bar b] production cross section and angular correlations between the b and[bar b]-quarks in p[bar p] collisions using the D0 detector at the Fermilab Tevatron operating at[radical]s= 1.8 TeV. The b-quark production cross section for[vert-bar]y[sup b][vert-bar]1.0 and[rho][sub[tau]][sup b] 8 GeV/c is extracted and found to be consistent with next-to-leading order QCD predictions. In addition, the angular correlations between the b and[bar b]-quarks are found to agree in shape with next-to-leading order QCD predictions.

High Energy Physics Index

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ISBN 13 :
Total Pages : 786 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis High Energy Physics Index by :

Download or read book High Energy Physics Index written by and published by . This book was released on 1990 with total page 786 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Bottom Quark Cross Section in P-{bar P} Collisions from Inclusive Decays to Muons

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ISBN 13 :
Total Pages : 6 pages
Book Rating : 4.:/5 (873 download)

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Book Synopsis The Bottom Quark Cross Section in P-{bar P} Collisions from Inclusive Decays to Muons by :

Download or read book The Bottom Quark Cross Section in P-{bar P} Collisions from Inclusive Decays to Muons written by and published by . This book was released on 1992 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt: The study of b quarks at high energy hadron colliders tests the Standard Model in regions of small [chi] and high transverse momentum. The method used to measure the b quark cross section using the semileptonic decay to muons is outlined. A preliminary CDF muon cross section is given using data from the 88--89 run, and a plot of the measured b quark cross section compared to other CDF preliminary results is shown.

Physics Briefs

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ISBN 13 :
Total Pages : 940 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Physics Briefs by :

Download or read book Physics Briefs written by and published by . This book was released on 1994 with total page 940 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Measurements of Heavy Quark Production at

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (683 download)

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Book Synopsis Measurements of Heavy Quark Production at by :

Download or read book Measurements of Heavy Quark Production at written by and published by . This book was released on 2001 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: We report measurements of the inclusive single muon and b-quark cross sections in p[bar p] collisions at[radical]s= 1.8 TeV using the D0 detector at the Fermilab collider, for the kinematic range[vert-bar]yb[vert-bar]1.0 and P[sub t][sup b] 6 GeV/c. We also report preliminary measurements on the J/[psi] and[Upsilon] production cross sections.