Measurement of double parton scattering in pp collisons at s
Publication
, Journal Article
Abe, F; Akimoto, H; Akopian, A; Albrow, MG; Amendolia, SR; Amidei, D; Antos, J; Aota, S; Apollinari, G; Asakawa, T; Ashmanskas, W; Atac, M ...
Published in: Physical Review Letters
January 1, 1997
A strong signal for double parton scattering (DP) is observed in a 16 pb−1 sample of pp → γ + 3 jets + X data from the CDF experiment at the Fermilab Tevatron. The process-independent DP parameter, σ eff, is obtained without reference to theoretical calculations by comparing observed DP events to events with hard scatterings at separate pp collisons. The result, σ eff = (14.5 ± 1.7 +1.7−2.3)mb, represents a significant improvement over previous measurements. For the first time, the Feynman x dependence of the σeff parameter is investigated, and no dependence is seen. © 1997 The American Physical Society.
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Published In
Physical Review Letters
DOI
EISSN
1079-7114
ISSN
0031-9007
Publication Date
January 1, 1997
Volume
79
Issue
4
Start / End Page
578 / 583
Related Subject Headings
- General Physics
- 51 Physical sciences
- 49 Mathematical sciences
- 40 Engineering
- 09 Engineering
- 02 Physical Sciences
- 01 Mathematical Sciences
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Abe, F., Akimoto, H., Akopian, A., Albrow, M. G., Amendolia, S. R., Amidei, D., … Demortier, L. (1997). Measurement of double parton scattering in pp collisons at s. Physical Review Letters, 79(4), 578–583. https://doi.org/10.1103/PhysRevLett.79.584
Abe, F., H. Akimoto, A. Akopian, M. G. Albrow, S. R. Amendolia, D. Amidei, J. Antos, et al. “Measurement of double parton scattering in pp collisons at s.” Physical Review Letters 79, no. 4 (January 1, 1997): 578–83. https://doi.org/10.1103/PhysRevLett.79.584.
Abe F, Akimoto H, Akopian A, Albrow MG, Amendolia SR, Amidei D, et al. Measurement of double parton scattering in pp collisons at s. Physical Review Letters. 1997 Jan 1;79(4):578–83.
Abe, F., et al. “Measurement of double parton scattering in pp collisons at s.” Physical Review Letters, vol. 79, no. 4, Jan. 1997, pp. 578–83. Scopus, doi:10.1103/PhysRevLett.79.584.
Abe F, Akimoto H, Akopian A, Albrow MG, Amendolia SR, Amidei D, Antos J, Aota S, Apollinari G, Asakawa T, Ashmanskas W, Atac M, Azfar F, Azzi Bacchetta P, Bacchetta N, Badgett W, Bagdasarov S, Bailey MW, Bao J, de Barbaro P, Barbaro Galtieri A, Barnes VE, Barnett BA, Barone M, Barzi E, Bauer G, Baumann T, Bedeschi F, Behrends S, Belforte S, Bellettini G, Bellinger J, Benjamin D, Benlloch J, Bensinger J, Benton D, Beretvas A, Berge JP, Berryhill J, Bertolucci S, Bevensee B, Bhatti A, Biery K, Binkley M, Bisello D, Blair RE, Blocker C, Bodek A, Bokhari W, Bolognesi V, Bolla G, Bortoletto D, Boudreau J, Breccia L, Bromberg C, Bruner N, Buckley Geer E, Budd HS, Burkett K, Busetto G, Byon Wagner A, Byrum KL, Cammerata J, Campagnari C, Campbell M, Caner A, Carithers W, Carlsmith D, Castro A, Cauz D, Cen Y, Cervelli F, Chang PS, Chang PT, Chao HY, Chapman J, Cheng MT, Chiarelli G, Chikamatsu T, Chiou CN, Christofek L, Cihangir S, Clark AG, Cobal M, Cocca E, Contreras M, Conway J, Cooper J, Cordelli M, Couyoumtzelis C, Crane D, Cronin Hennessy D, Culbertson R, Daniels T, De Jongh F, Delchamps S, Dell Agnello S, Dell Orso M, Demina R, Demortier L. Measurement of double parton scattering in pp collisons at s. Physical Review Letters. 1997 Jan 1;79(4):578–583.
Published In
Physical Review Letters
DOI
EISSN
1079-7114
ISSN
0031-9007
Publication Date
January 1, 1997
Volume
79
Issue
4
Start / End Page
578 / 583
Related Subject Headings
- General Physics
- 51 Physical sciences
- 49 Mathematical sciences
- 40 Engineering
- 09 Engineering
- 02 Physical Sciences
- 01 Mathematical Sciences