eprintid: 131975
rev_number: 26
eprint_status: archive
userid: 608
dir: disk0/00/13/19/75
datestamp: 2010-10-25 04:12:52
lastmod: 2020-02-12 18:35:58
status_changed: 2010-10-25 04:12:52
type: article
metadata_visibility: show
item_issues_count: 0
creators_name: Lancaster, M
creators_name: Waters, DCDFC
title: Upsilon Production and Polarization in p anti-p Collisions at s**(1/2) = 1.8 TeV
ispublished: pub
divisions: UCL
divisions: A01
divisions: B04
divisions: C06
divisions: F60
note: © 2002 The American Physical Society
abstract: We report on measurements of the ϒ(1S), ϒ(2S), and ϒ(3S) differential cross sections (d2σ/dpTdy)|y|<0.4, as well as on the ϒ(1S) polarization in pp̅ collisions at √s = 1.8TeV using a sample of 77±3pb-1 collected by the collider detector at Fermilab. The three resonances were reconstructed through the decay ϒ→μ+μ-. The measured angular distribution of the muons in the ϒ(1S) rest frame is consistent with unpolarized meson production.
date: 2002-04-09
official_url: http://dx.doi.org/10.1103/PhysRevLett.88.161802
vfaculties: VMPS
oa_status: green
language: eng
primo: open
primo_central: open_green
article_type_text: Article
verified: verified_manual
elements_source: Manually entered
elements_id: 67773
doi: 10.1103/PhysRevLett.88.161802
lyricists_name: Waters, David
lyricists_id: DSWAT56
full_text_status: public
publication: Physical Review Letters
volume: 88
number: 16
article_number: 161802
pagerange: -
issn: 0031-9007
citation:        Lancaster, M;    Waters, DCDFC;      (2002)    Upsilon Production and Polarization in p anti-p Collisions at s**(1/2) = 1.8 TeV.                   Physical Review Letters , 88  (16)    , Article 161802.  10.1103/PhysRevLett.88.161802 <https://doi.org/10.1103/PhysRevLett.88.161802>.       Green open access   
 
document_url: https://discovery.ucl.ac.uk/id/eprint/131975/1/131975.pdf