FNAL-E-0906()
Measurement of the Antiquark Distributions in the Proton
()
- Proposed: Apr 1, 2001,
- Started: Feb 20, 2014,
- Still Running
Successor Experiment:
Predecessor Experiment:
SeaQuest 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
26
30
Document Type
18
9
9
6
Subject
28
9
4
2
1
1
36 results
Citation Summary
Most Recent
- Published in:•
- Phys.Lett.B 858 (2024) 139032
- e-Print:
- 2406.11459 [hep-ex]
- Published in:•
- JINST 18 (2023) 10, P10032,
- JINST 18 (2023) P10032
- e-Print:
- 2302.04152 [hep-ex]
• (Dec 23, 2022)
- Published in:•
- Phys.Rev.C 108 (2023) 3, 035202
- e-Print:
- 2212.12160 [hep-ph]
- Published in:•
- SciPost Phys.Proc. 8 (2022) 119
- Contribution to:
- , 119
- DIS2021
- Contribution to:•
- e-Print:
- 2207.05640 [hep-ex]
- Published in:•
- Nature 604 (2022) 7907, E26 (erratum),
- Nature 590 (2021) 7847, 561-565
- e-Print:
- 2103.04024 [hep-ph]
(2021)
- Published in:•
- PoS CHARM2020 (2021) 038
- Contribution to:
- , 038
- CHARM 2020
(Jul 22, 2019)
- Published in:•
- PoS DIS2019 (2019) 011
- Contribution to:•
- , 011
- DIS 2019
- e-Print:
- 1908.00040 [nucl-ex]
- Published in:•
- JPS Conf.Proc. 26 (2019) 021011
- Contribution to:
- Published in:•
- Nucl.Instrum.Meth.A 930 (2019) 49-63
- e-Print:
- 1706.09990 [physics.ins-det]
(Jun 30, 2016)
- Published in:•
- PoS DIS2016 (2016) 021
- Contribution to:
- , 021
- DIS 2016
- Published in:•
- EPJ Web Conf. 113 (2016) 05012
- Contribution to:
- Published in:
- IEEE Trans.Nucl.Sci. 61 (2014) 6, 3592-3598
- ,
- Contribution to:
(2013)
- Published in:•
- PoS Hadron2013 (2013) 156
- Contribution to:
- , 156
- Hadron 2013