FNAL-E-0866()
Measurement of the Antiquark Distributions in the Proton
()
- Proposed: Sep 2, 1992,
- Approved: Dec 7, 1992,
- Started: 1996,
- Completed: 1997
NUSEA Collaboration
The experiment is a precision measurement of Drell-Yan yields from hydrogen and deuterium. The ratio of these yields can be used to infer the ratio ubar(x)/dbar(x) in the proton, over the x interval between 0.03 and 0.3. Measures also the J/psi, psi', Upsilon, Upsilon', and Upsilon'' yields from both targets. Uses the Magnetic Dilepton Spectrometer, with 3 dipoles, 3 stations of wire chambers, 1 station with prop-tubes, 4 hodoscope stations, and high rate capability with better than 100 MeV resolution at the J/psi. Beam produces 10**(12) protons/spill. Targets are LH and LD. Targets for the J/psi studies were Be, Fe and W
Papers per year
Number of authors
19
21
Document Type
32
15
14
6
Subject
26
13
12
2
1
52 results
Citation Summary
Most Recent
- Contribution to:
- Published in:•
- Phys.Rev.Lett. 102 (2009) 182001
- e-Print:
- 0811.4589 [nucl-ex]
- Published in:•
- Phys.Rev.Lett. 100 (2008) 062301
- e-Print:
- 0710.2344 [hep-ex]
- Published in:•
- AIP Conf.Proc. 870 (2006) 1, 681-684
- Contribution to:
- , 681-684
- CIPANP 2006
- Published in:•
- AIP Conf.Proc. 842 (2006) 1, 369-371
- Contribution to:
- , 369-371
- PANIC 05
- Published in:•
- Phys.Rev.Lett. 99 (2007) 082301
- e-Print:
- hep-ex/0609005 [hep-ex]
Collaborations
• for the collaborations. (Mar 15, 2005)- Published in:•
- AIP Conf.Proc. 747 (2005) 1, 211-214
- Contribution to:
- , 211-214
- HiX2004
- Published in:•
- Eur.Phys.J.A 19S1 (2004) 129-132
- Contribution to:
- Published in:•
- Phys.Rev.Lett. 91 (2003) 211801
- e-Print:
- hep-ex/0308001 [hep-ex]
• for the collaborations. (Jun, 2003)
- Published in:•
- eConf C030626 (2003) SAAT05
- Contribution to:
- e-Print:
- hep-ex/0302019 [hep-ex]
- Published in:•
- AIP Conf.Proc. 698 (2004) 1, 100-104
- Contribution to:
- , 100-104
- CIPANP 2003
- Published in:•
- Nucl.Phys.A 721 (2003) C344-C347
- Contribution to:
- , C344-C347
- PANIC 02
Measurement of polarization observables in Upsilon and psi production with 800-GeV p + Cu collisions
#16
- Published in:•
- AIP Conf.Proc. 610 (2002) 1, 420
(May, 2001)
- e-Print:
- nucl-ex/0102012 [nucl-ex]
- Published in:•
- Sci.Cult.Ser.-Phys. 21 (2002) 392-395
- Contribution to:
- Published in:•
- Phys.Rev.D 64 (2001) 052002
- e-Print:
- hep-ex/0103030 [hep-ex]
- Published in:•
- AIP Conf.Proc. 549 (2000) 1, 346-349
- Contribution to:
- , 346-349
- CIPANP 2000
- Published in:•
- AIP Conf.Proc. 549 (2000) 1, 532-535
- Contribution to:
- , 532-535
- CIPANP 2000
- Published in:•
- Phys.Rev.Lett. 86 (2001) 2529-2532
- e-Print:
- hep-ex/0011030 [hep-ex]
- Published in:•
- Nucl.Phys.A 663 (2000) 284-287
- Contribution to:
- Published in:•
- Nucl.Phys.A 663 (2000) 761-764
- Contribution to:
- Published in:•
- Phys.Rev.Lett. 84 (2000) 3256-3260
- e-Print:
- nucl-ex/9909007 [nucl-ex]