| Bibliographic Citation | |
| Full Text |  0 K |
|---|---|
| Title | Results on soft gluon resummation and color coherence in p{bar p} collisions at {radical}s = 1.8 TeV |
| Creator/Author | Varelas, N. [Michigan State Univ., East Lansing, MI (United States)] ; D0 and CDF Collaborations |
| Publication Date | 1995 Aug 01 |
| OSTI Identifier | OSTI ID: 100127; Legacy ID: DE95016714 |
| Report Number(s) | FNAL/C--95/181-E; CONF-9505137--4 |
| DOE Contract Number | AC02-76CH03000 |
| Other Number(s) | Other: ON: DE95016714; TRN: TRN: 95:006620 |
| Resource Type | Conference |
| Resource Relation | Conference: 10. topical workshop on proton-antiproton collider physics, Batavia, IL (United States), 9-13 May 1995; Other Information: PBD: Aug 1995 |
| Research Org | Fermi National Accelerator Lab., Batavia, IL (United States) |
| Sponsoring Org | USDOE, Washington, DC (United States) |
| Subject | 66 PHYSICS; PROTON-ANTIPROTON INTERACTIONS; JET MODEL; TEV RANGE 01-10; QUANTUM CHROMODYNAMICS; H CODES; J CODES; MONTE CARLO METHOD; GLUONS; COLOR MODEL |
| Description/Abstract | The author presents two QCD studies based on data collected by the D(0) detector during the 1992-1993 run and data recorded by the CDF detector during the 1988-1989 run of the Fermilab Tevatron p{bar p} collider at a center of mass energy of {radical}s = 1.8 TeV. The first study by the D(0) collaboration presents preliminary results on jet-jet angular decorrelation as a function of rapidity separation. This measurement is compared to HERWIG shower-level and JETRAD NLO parton-level Monte Carlo simulations. Data are also compared to predictions based on the techniques of Balitsky, Fadin, Kuraev, and Lipatov to resum soft gluon emissions which are expected to cause decorrelation of the produced jets. The second study demonstrates initial-to-final state color coherence effects by measuring spatial correlations between soft and hard jets in multijet events. Both CDF results and D(0) preliminary measurements are presented and compared to several Monte Carlo simulations with different color coherence implementations. The D(0) data, which include both central and forward jets, are also compared to the predictions of JETRAD Monte Carlo. |
| Country of Publication | United States |
| Language | English |
| Format | Medium: P; Size: 9 p. |
| Availability | INIS; OSTI as DE95016714 To purchase this media from NTIS, click here |
| System Entry Date | 2008 May 12 |
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Last Updated: 03/16/2009