Measurement of Inclusive Differential Cross Sections for {upsilon}(1S) Production in pp Collisions at {radical}(s)=1.96 TeV

Journal Article · Fri Jun 17 00:00:00 EDT 2005 · Physical Review Letters

DOI:https://doi.org/10.1103/PhysRevLett.94.232001· OSTI ID:20696374

Abazov, V M; Alexeev, G D; Kalinin, A M; Kharzheev, Y M; Malyshev, V L; Vertogradov, L S; Yatsunenko, Y A ^[1]; Abbott, B; Gutierrez, P; Hall, I; Jain, S; Kopal, M; Severini, H; Skubic, P; Strauss, M; Zhang, X ^[2]; Abolins, M; Brock, R; Dyer, J; Edmunds, D ^[3]

---

1. Joint Institute for Nuclear Research, Dubna (Russian Federation)
2. University of Oklahoma, Norman, Oklahoma 73019 (United States)
3. Michigan State University, East Lansing, Michigan 48824 (United States); and others

We present measurements of the inclusive production cross sections of the {upsilon}(1S) bottomonium state in pp collisions at {radical}(s)=1.96 TeV. Using the {upsilon}(1S){yields}{mu}{sup +}{mu}{sup -} decay mode for a data sample of 159{+-}10 pb{sup -1} collected by the D0 detector at the Fermilab Tevatron collider, we determine the differential cross sections as a function of the {upsilon}(1S) transverse momentum for three ranges of the {upsilon}(1S) rapidity: 0< vertical bar y{sup {upsilon}} vertical bar {<=}0.6, 0.6< vertical bar y{sup {upsilon}} vertical bar {<=}1.2, and 1.2< vertical bar y{sup {upsilon}} vertical bar {<=}1.8.

• OSTI ID: 20696374
• Journal Information: Physical Review Letters, Journal Name: Physical Review Letters Journal Issue: 23 Vol. 94; ISSN 0031-9007; ISSN PRLTAO
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
BOTTOMONIUM
DIFFERENTIAL CROSS SECTIONS
FERMILAB TEVATRON
INCLUSIVE INTERACTIONS
LEPTONIC DECAY
MUONS MINUS
MUONS PLUS
PARTICLE PRODUCTION
PARTICLE RAPIDITY
PROTON-PROTON INTERACTIONS
RESONANCE PARTICLES
TEV RANGE 01-10
TRANSVERSE MOMENTUM