Polarized 3 parton production in inclusive DIS at small x
Abstract
Azimuthal angular correlations between produced hadrons/jets in high energy collisions are a sensitive probe of the dynamics of QCD at small x. Here we derive the triple differential cross section for inclusive production of 3 polarized partons in DIS at small x using the spinor helicity formalism. The target proton or nucleus is described using the Color Glass Condensate (CGC) formalism. The resulting expressions are used to study azimuthal angular correlations between produced partons in order to probe the gluon structure of the target hadron or nucleus. Finally, our analytic expressions can also be used to calculate the real part of the Next to Leading Order (NLO) corrections to di-hadron production in DIS by integrating out one of the three final state partons.
- Publication Date:
- Research Org.:
- Univ. Nacional Autonoma de Mexico (UNAM), Mexico City (Mexico). Inst. de Ciencias Nucleares
- Sponsoring Org.:
- USDOE Office of Science (SC), Nuclear Physics (NP)
- OSTI Identifier:
- 1305437
- Alternate Identifier(s):
- OSTI ID: 1393397
- Grant/Contract Number:
- FG02-09ER41620; SC0002307
- Resource Type:
- Published Article
- Journal Name:
- Physics Letters. B
- Additional Journal Information:
- Journal Name: Physics Letters. B Journal Volume: 761 Journal Issue: C; Journal ID: ISSN 0370-2693
- Publisher:
- Elsevier
- Country of Publication:
- Netherlands
- Language:
- English
- Subject:
- 73 NUCLEAR PHYSICS AND RADIATION PHYSICS; High Energy Physics; Phenomenology (hep-ph)
Citation Formats
Ayala, Alejandro, Hentschinski, Martin, Jalilian-Marian, Jamal, and Tejeda-Yeomans, Maria Elena. Polarized 3 parton production in inclusive DIS at small x. Netherlands: N. p., 2016.
Web. doi:10.1016/j.physletb.2016.08.035.
Ayala, Alejandro, Hentschinski, Martin, Jalilian-Marian, Jamal, & Tejeda-Yeomans, Maria Elena. Polarized 3 parton production in inclusive DIS at small x. Netherlands. https://doi.org/10.1016/j.physletb.2016.08.035
Ayala, Alejandro, Hentschinski, Martin, Jalilian-Marian, Jamal, and Tejeda-Yeomans, Maria Elena. Sat .
"Polarized 3 parton production in inclusive DIS at small x". Netherlands. https://doi.org/10.1016/j.physletb.2016.08.035.
@article{osti_1305437,
title = {Polarized 3 parton production in inclusive DIS at small x},
author = {Ayala, Alejandro and Hentschinski, Martin and Jalilian-Marian, Jamal and Tejeda-Yeomans, Maria Elena},
abstractNote = {Azimuthal angular correlations between produced hadrons/jets in high energy collisions are a sensitive probe of the dynamics of QCD at small x. Here we derive the triple differential cross section for inclusive production of 3 polarized partons in DIS at small x using the spinor helicity formalism. The target proton or nucleus is described using the Color Glass Condensate (CGC) formalism. The resulting expressions are used to study azimuthal angular correlations between produced partons in order to probe the gluon structure of the target hadron or nucleus. Finally, our analytic expressions can also be used to calculate the real part of the Next to Leading Order (NLO) corrections to di-hadron production in DIS by integrating out one of the three final state partons.},
doi = {10.1016/j.physletb.2016.08.035},
journal = {Physics Letters. B},
number = C,
volume = 761,
place = {Netherlands},
year = {Sat Oct 01 00:00:00 EDT 2016},
month = {Sat Oct 01 00:00:00 EDT 2016}
}
Free Publicly Available Full Text
Publisher's Version of Record
https://doi.org/10.1016/j.physletb.2016.08.035
https://doi.org/10.1016/j.physletb.2016.08.035
Other availability
Search WorldCat to find libraries that may hold this journal
Cited by: 29 works
Citation information provided by
Web of Science
Web of Science
Save to My Library
You must Sign In or Create an Account in order to save documents to your library.
Works referenced in this record:
Prompt photon production and photon-hadron correlations at RHIC and the LHC from the color glass condensate
journal, August 2012
- Jalilian-Marian, Jamal; Rezaeian, Amir H.
- Physical Review D, Vol. 86, Issue 3
Saturation physics and deuteron–gold collisions at RHIC
journal, January 2006
- Jalilianmarian, J.; Kovchegov, Y.
- Progress in Particle and Nuclear Physics, Vol. 56, Issue 1
Fragmentation of transversely polarized quarks probed in transverse momentum distributions
journal, May 1993
- Collins, John
- Nuclear Physics B, Vol. 396, Issue 1
Generating Feynman diagrams and amplitudes with FeynArts 3
journal, November 2001
- Hahn, Thomas
- Computer Physics Communications, Vol. 140, Issue 3
Drell-Yan lepton-pair-hadron correlation in collisions
journal, July 2012
- Staśto, Anna; Xiao, Bo-Wen; Zaslavsky, David
- Physical Review D, Vol. 86, Issue 1
Impact-parameter dependent color glass condensate dipole model and new combined HERA data
journal, October 2013
- Rezaeian, Amir H.; Schmidt, Ivan
- Physical Review D, Vol. 88, Issue 7
Solving the high energy evolution equation including running coupling corrections
journal, June 2007
- Albacete, Javier L.; Kovchegov, Yuri V.
- Physical Review D, Vol. 75, Issue 12
Next-to-leading order corrections for the dipole factorization of deep inelastic scattering structure functions at low
journal, February 2012
- Beuf, Guillaume
- Physical Review D, Vol. 85, Issue 3
Probing gluon saturation through dihadron correlations at an electron-ion collider
journal, April 2014
- Zheng, L.; Aschenauer, E. C.; Lee, J. H.
- Physical Review D, Vol. 89, Issue 7
Semi-inclusive photon-hadron production in and collisions at RHIC and LHC
journal, November 2012
- Rezaeian, Amir H.
- Physical Review D, Vol. 86, Issue 9
The Color Glass Condensate
journal, November 2010
- Gelis, Francois; Iancu, Edmond; Jalilian-Marian, Jamal
- Annual Review of Nuclear and Particle Science, Vol. 60, Issue 1
Gluon saturation and initial conditions for relativistic heavy ion collisions
journal, May 2014
- Albacete, J. L.; Marquet, C.
- Progress in Particle and Nuclear Physics, Vol. 76
Eikonal evolution and gluon radiation
journal, October 2001
- Kovner, Alex; Wiedemann, Urs Achim
- Physical Review D, Vol. 64, Issue 11
Evolution at small : The color glass condensate
journal, October 2005
- Weigert, H.
- Progress in Particle and Nuclear Physics, Vol. 55, Issue 2
Triumvirate of running couplings in small-x evolution
journal, March 2007
- Kovchegov, Yuri V.; Weigert, Heribert
- Nuclear Physics A, Vol. 784, Issue 1-4
Particle correlations in saturated QCD matter
journal, November 2005
- Baier, Rudolf; Kovner, Alex; Nardi, Marzia
- Physical Review D, Vol. 72, Issue 9
Jet azimuthal correlations and parton saturation in the color glass condensate
journal, February 2005
- Kharzeev, Dmitri; Levin, Eugene; McLerran, Larry
- Nuclear Physics A, Vol. 748, Issue 3-4
Next-to-leading order evolution of color dipoles
journal, January 2008
- Balitsky, Ian; Chirilli, Giovanni A.
- Physical Review D, Vol. 77, Issue 1
Multi-parton amplitudes in gauge theories
journal, February 1991
- Mangano, Michelangelo L.; Parke, Stephen J.
- Physics Reports, Vol. 200, Issue 6
Drell-Yan phenomenology in the color dipole picture revisited
journal, February 2016
- Basso, Eduardo; Goncalves, Victor P.; Nemchik, Jan
- Physical Review D, Vol. 93, Issue 3
AAMQS: A non-linear QCD analysis of new HERA data at small-x including heavy quarks
journal, July 2011
- Albacete, Javier L.; Armesto, Néstor; Milhano, José Guilherme
- The European Physical Journal C, Vol. 71, Issue 7
Erratum: Inclusive two-gluon and valence-quark–gluon production in DIS and collisions [Phys. Rev. D 70 , 114017 (2004)]
journal, April 2005
- Jalilian-Marian, Jamal; Kovchegov, Yuri V.
- Physical Review D, Vol. 71, Issue 7
Photon impact factor and factorization for DIS in the next-to-leading order
journal, January 2013
- Balitsky, Ian; Chirilli, Giovanni A.
- Physical Review D, Vol. 87, Issue 1
Collinearly-improved BK evolution meets the HERA data
journal, November 2015
- Iancu, E.; Madrigal, J. D.; Mueller, A. H.
- Physics Letters B, Vol. 750
JaxoDraw: A graphical user interface for drawing Feynman diagrams. Version 2.0 release notes
journal, September 2009
- Binosi, D.; Collins, J.; Kaufhold, C.
- Computer Physics Communications, Vol. 180, Issue 9
Forward dihadron correlations in deuteron–gold collisions with a Gaussian approximation of JIMWLK
journal, June 2013
- Lappi, T.; Mäntysaari, H.
- Nuclear Physics A, Vol. 908
Azimuthal Correlations of Forward Dihadrons in Collisions at RHIC in the Color Glass Condensate
journal, October 2010
- Albacete, J. L.; Marquet, C.
- Physical Review Letters, Vol. 105, Issue 16
Forward inclusive dijet production and azimuthal correlations in pA collisions
journal, November 2007
- Marquet, Cyrille
- Nuclear Physics A, Vol. 796, Issue 1-4
Gluon distribution functions for very large nuclei at small transverse momentum
journal, April 1994
- McLerran, Larry; Venugopalan, Raju
- Physical Review D, Vol. 49, Issue 7
Feyn Calc - Computer-algebraic calculation of Feynman amplitudes
journal, June 1991
- Mertig, R.; Böhm, M.; Denner, A.
- Computer Physics Communications, Vol. 64, Issue 3