uu.seUppsala University Publications
Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Evidence for Simultaneous Production of J/psi and Upsilon Mesons
Dubna Joint Nucl Res Inst, Dubna 141980, Russia..
Univ Oklahoma, Norman, OK 73019 USA..
Tata Inst Fundamental Res, Homi Bhabha Rd, Mumbai 400005, Maharashtra, India..
Univ Illinois, Chicago, IL 60607 USA..
Show others and affiliations
2016 (English)In: Physical Review Letters, ISSN 0031-9007, E-ISSN 1079-7114, Vol. 116, no 8, 082002Article in journal (Refereed) Published
Resource type
Text
Abstract [en]

We report evidence for the simultaneous production of J/psi and Upsilon mesons in 8.1 fb(-1) of data collected at root s = 1.96 TeV by the D0 experiment at the Fermilab p (p) over bar Tevatron Collider. Events with these characteristics are expected to be produced predominantly by gluon-gluon interactions. In this analysis, we extract the effective cross section characterizing the initial parton spatial distribution, sigma(eff) = 2.2 +/- 0.7(stat) +/- 0.9(syst) mb.

Place, publisher, year, edition, pages
2016. Vol. 116, no 8, 082002
National Category
Physical Sciences
Identifiers
URN: urn:nbn:se:uu:diva-282312DOI: 10.1103/PhysRevLett.116.082002ISI: 000370817400008OAI: oai:DiVA.org:uu-282312DiVA: diva2:916856
Funder
Swedish Research Council
Available from: 2016-04-05 Created: 2016-04-05 Last updated: 2017-11-30Bibliographically approved

Open Access in DiVA

fulltext(298 kB)183 downloads
File information
File name FULLTEXT01.pdfFile size 298 kBChecksum SHA-512
354b22293a7b6f2a660f8f5bcc81d133b29663c0d745a3e8c87a15de35929d8e0021173fad635def239cef85c1bde1029830fe6ea2baae1e575b1ff0ce213582
Type fulltextMimetype application/pdf

Other links

Publisher's full text
By organisation
High Energy Physics
In the same journal
Physical Review Letters
Physical Sciences

Search outside of DiVA

GoogleGoogle Scholar
Total: 183 downloads
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

doi
urn-nbn

Altmetric score

doi
urn-nbn
Total: 547 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf