Effects of subleading color in a parton shower

Nagy, Zoltán; Soper, Davison E.

doi:10.1007/JHEP07(2015)119

Title: Effects of subleading color in a parton shower

Abstract

Parton shower Monte Carlo event generators in which the shower evolves from hard splittings to soft splittings generally use the leading color (LC) approximation, which is the leading term in an expansion in powers of 1/N $$^2_c$$ ,where N_c =3 is the number of colors. In the parton shower event generator Deductor, we have introduced a more general approximation, the LC+ approximation, that includes some of the color suppressed contri-butions. In this paper, we explore the differences in results between the LC approximation and the LC+ approximation. Numerical comparisons suggest that, for simple observables, the LC approximation is quite accurate. We also argue that for gap-between-jets cross sections neither the LC approximation nor the LC+ approximation is adequate.

Authors:

Nagy, Zoltán ^[1]; Soper, Davison E. ^[2]

Deutsches Elektronen-Synchrotron (DESY), Hamburg (Germany)
Univ. of Oregon, Eugene, OR (United States). Inst. of Theoretical Science

Publication Date:: Wed Jul 22 00:00:00 EDT 2015

Research Org.:: Univ. of Oregon, Eugene, OR (United States)

Sponsoring Org.:: USDOE Office of Science (SC), High Energy Physics (HEP); Helmholtz Alliance

OSTI Identifier:: 1601466

Grant/Contract Number:: SC0011640

Resource Type:: Accepted Manuscript

Journal Name:: Journal of High Energy Physics (Online)

Additional Journal Information:: Journal Name: Journal of High Energy Physics (Online); Journal Volume: 2015; Journal Issue: 7; Journal ID: ISSN 1029-8479

Publisher:: Springer Berlin

Country of Publication:: United States

Language:: English

Subject:: 72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS

Citation Formats


                    Nagy, Zoltán, and Soper, Davison E. Effects of subleading color in a parton shower.  United States: N. p., 2015. 
Web.  doi:10.1007/JHEP07(2015)119.

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                    Nagy, Zoltán, & Soper, Davison E. Effects of subleading color in a parton shower.  United States.  https://doi.org/10.1007/JHEP07(2015)119

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                    Nagy, Zoltán, and Soper, Davison E. Wed .  
"Effects of subleading color in a parton shower".  United States.  https://doi.org/10.1007/JHEP07(2015)119.  https://www.osti.gov/servlets/purl/1601466.

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@article{osti_1601466,

  title        = {Effects of subleading color in a parton shower},

  author       = {Nagy, Zoltán and Soper, Davison E.},

  abstractNote = {Parton shower Monte Carlo event generators in which the shower evolves from hard splittings to soft splittings generally use the leading color (LC) approximation, which is the leading term in an expansion in powers of 1/N $^2_c$ ,where Nc =3 is the number of colors. In the parton shower event generator Deductor, we have introduced a more general approximation, the LC+ approximation, that includes some of the color suppressed contri-butions. In this paper, we explore the differences in results between the LC approximation and the LC+ approximation. Numerical comparisons suggest that, for simple observables, the LC approximation is quite accurate. We also argue that for gap-between-jets cross sections neither the LC approximation nor the LC+ approximation is adequate.},

  doi          = {10.1007/JHEP07(2015)119},

  journal      = {Journal of High Energy Physics (Online)},

  number       = 7,

  volume       = 2015,

  place        = {United States},

  year         = {Wed Jul 22 00:00:00 EDT 2015},

  month        = {Wed Jul 22 00:00:00 EDT 2015}

}

Copy to clipboard

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Works referenced in this record:

Ordering variable for parton showers
journal, June 2014

Nagy, Zoltán; Soper, Davison E.
Journal of High Energy Physics, Vol. 2014, Issue 6
DOI: 10.1007/JHEP06(2014)178

Parton distribution functions in the context of parton showers
journal, June 2014

Nagy, Zoltán; Soper, Davison E.
Journal of High Energy Physics, Vol. 2014, Issue 6
DOI: 10.1007/JHEP06(2014)179

Super-leading logarithms in non-global observables in QCD: colour basis independent calculation
journal, September 2008

Forshaw, J. R.; Kyrieleis, A.; Seymour, M. H.
Journal of High Energy Physics, Vol. 2008, Issue 09
DOI: 10.1088/1126-6708/2008/09/128

A parton shower based on factorization of the quantum density matrix
journal, June 2014

Nagy, Zoltán; Soper, Davison E.
Journal of High Energy Physics, Vol. 2014, Issue 6
DOI: 10.1007/JHEP06(2014)097

The color structure of gluon emission
journal, November 1988

Mangano, Michelangelo
Nuclear Physics B, Vol. 309, Issue 3
DOI: 10.1016/0550-3213(88)90453-1

Energy and Color Flow in Dijet Rapidity Gaps
journal, October 1998

Oderda, Gianluca; Sterman, George
Physical Review Letters, Vol. 81, Issue 17
DOI: 10.1103/PhysRevLett.81.3591

Backwards evolved initial state parton showers
journal, January 1986

Gottschalk, Thomas D.
Nuclear Physics B, Vol. 277
DOI: 10.1016/0550-3213(86)90465-7

Longitudinally-invariant k⊥-clustering algorithms for hadron-hadron collisions
journal, September 1993

Catani, S.; Dokshitzer, Yu. L.; Seymour, M. H.
Nuclear Physics B, Vol. 406, Issue 1-2
DOI: 10.1016/0550-3213(93)90166-M

FastJet user manual: (for version 3.0.2)
journal, March 2012

Cacciari, Matteo; Salam, Gavin P.; Soyez, Gregory
The European Physical Journal C, Vol. 72, Issue 3
DOI: 10.1140/epjc/s10052-012-1896-2

Accounting for coherence in interjet E _t flow
journal, March 2002

Dasgupta, Mrinal; Salam, Gavin P.
Journal of High Energy Physics, Vol. 2002, Issue 03
DOI: 10.1088/1126-6708/2002/03/017

The dijet cross section with a jet veto
journal, August 2011

Delgado, Rosa María Durán; Forshaw, Jeffrey R.; Marzani, Simone
Journal of High Energy Physics, Vol. 2011, Issue 8
DOI: 10.1007/JHEP08(2011)157

Evolution of color exchange in QCD hard scattering
journal, October 1998

Kidonakis, Nikolaos; Oderda, Gianluca; Sterman, George
Nuclear Physics B, Vol. 531, Issue 1-3
DOI: 10.1016/S0550-3213(98)00441-6

Parton showers with quantum interference: leading color, spin averaged
journal, March 2008

Nagy, Zoltán; Soper, Davison E.
Journal of High Energy Physics, Vol. 2008, Issue 03
DOI: 10.1088/1126-6708/2008/03/030

Jet fragmentation of multiparton configurations in a string framework
journal, December 1984

Sjöstrand, Torbjörn
Nuclear Physics B, Vol. 248, Issue 2
DOI: 10.1016/0550-3213(84)90607-2

Event generation with SHERPA 1.1
journal, February 2009

Gleisberg, T.; Höche, S.; Krauss, F.
Journal of High Energy Physics, Vol. 2009, Issue 02
DOI: 10.1088/1126-6708/2009/02/007

Dual description of a confined colour field
journal, August 1986

Gustafson, G.
Physics Letters B, Vol. 175, Issue 4
DOI: 10.1016/0370-2693(86)90622-2

Jet vetoing and Herwig++
journal, January 2012

Schofield, Alex; Seymour, Michael H.
Journal of High Energy Physics, Vol. 2012, Issue 1
DOI: 10.1007/JHEP01(2012)078

A model for initial state parton showers
journal, July 1985

Sjöstrand, Torbjörn
Physics Letters B, Vol. 157, Issue 4
DOI: 10.1016/0370-2693(85)90674-4

Gaps between Jets in the high energy limit
journal, June 2005

Forshaw, Jeffrey R.; Kyrieleis, Albrecht; Seymour, Michael H.
Journal of High Energy Physics, Vol. 2005, Issue 06
DOI: 10.1088/1126-6708/2005/06/034

Jet vetoing at the LHC
journal, July 2009

Forshaw, Jeffrey; Keates, James; Marzani, Simone
Journal of High Energy Physics, Vol. 2009, Issue 07
DOI: 10.1088/1126-6708/2009/07/023

Herwig++ physics and manual
journal, November 2008

Bähr, Manuel; Gieseke, Stefan; Gigg, Martyn A.
The European Physical Journal C, Vol. 58, Issue 4
DOI: 10.1140/epjc/s10052-008-0798-9

Simulation of QCD jets including soft gluon interference
journal, May 1984

Marchesini, G.; Webber, B. R.
Nuclear Physics B, Vol. 238, Issue 1
DOI: 10.1016/0550-3213(84)90463-2

Color evolution of 2 → 3 processes
journal, December 2008

Sjödahl, Malin
Journal of High Energy Physics, Vol. 2008, Issue 12
DOI: 10.1088/1126-6708/2008/12/083

A brief introduction to PYTHIA 8.1
journal, June 2008

Sjöstrand, Torbjörn; Mrenna, Stephen; Skands, Peter
Computer Physics Communications, Vol. 178, Issue 11
DOI: 10.1016/j.cpc.2008.01.036

Super-leading logarithms in non-global observables in QCD?
journal, August 2006

Forshaw, Jeffrey R.; Kyrieleis, Albrecht; Seymour, Michael H.
Journal of High Energy Physics, Vol. 2006, Issue 08
DOI: 10.1088/1126-6708/2006/08/059

Summing large- $$N$$ N towers in colour flow evolution
journal, June 2014

Plätzer, Simon
The European Physical Journal C, Vol. 74, Issue 6
DOI: 10.1140/epjc/s10052-014-2907-2

Dipole formulation of QCD cascades
journal, September 1988

Gustafson, Gösta; Pettersson, Ulf
Nuclear Physics B, Vol. 306, Issue 4
DOI: 10.1016/0550-3213(88)90441-5

Parton fragmentation and string dynamics
journal, July 1983

Andersson, B.; Gustafson, G.; Ingelman, G.
Physics Reports, Vol. 97, Issue 2-3
DOI: 10.1016/0370-1573(83)90080-7

Subleading Nc improved parton showers
journal, July 2012

Plätzer, Simon; Sjödahl, Malin
Journal of High Energy Physics, Vol. 2012, Issue 7
DOI: 10.1007/JHEP07(2012)042

Parton showers with quantum interference
journal, September 2007

Nagy, Zoltán; Soper, Davison E.
Journal of High Energy Physics, Vol. 2007, Issue 09
DOI: 10.1088/1126-6708/2007/09/114

Non-global logarithms in inter-jet energy flow with kt clustering requirement
journal, December 2002

Appleby, Robert B.; Seymour, Mike H.
Journal of High Energy Physics, Vol. 2002, Issue 12
DOI: 10.1088/1126-6708/2002/12/063

Soft radiation in parton-parton scattering
journal, January 1987

Ellis, R. K.; Marchesini, G.; Webber, B. R.
Nuclear Physics B, Vol. 286
DOI: 10.1016/0550-3213(87)90456-1

Matching the Nagy-Soper parton shower at next-to-leading order
journal, June 2015

Czakon, M.; Hartanto, H. B.; Kraus, M.
Journal of High Energy Physics, Vol. 2015, Issue 6
DOI: 10.1007/JHEP06(2015)033

Parton showers with quantum interference: leading color, with spin
journal, July 2008

Nagy, Zoltán; Soper, Davison E.
Journal of High Energy Physics, Vol. 2008, Issue 07
DOI: 10.1088/1126-6708/2008/07/025

Parton shower evolution with subleading color
journal, June 2012

Nagy, Zoltán; Soper, Davison E.
Journal of High Energy Physics, Vol. 2012, Issue 6
DOI: 10.1007/JHEP06(2012)044

Works referencing / citing this record:

FCC Physics Opportunities: Future Circular Collider Conceptual Design Report Volume 1
journal, June 2019

Abada, A.; Abbrescia, M.; AbdusSalam, S. S.
The European Physical Journal C, Vol. 79, Issue 6
DOI: 10.1140/epjc/s10052-019-6904-3

Parton showers with more exact color evolution
journal, March 2019

Nagy, Zoltán; Soper, Davison E.
Physical Review D, Vol. 99, Issue 5
DOI: 10.1103/physrevd.99.054009

Effect of color on rapidity gap survival
journal, October 2019

Nagy, Zoltán; Soper, Davison E.
Physical Review D, Vol. 100, Issue 7
DOI: 10.1103/physrevd.100.074012

FCC Physics Opportunities
text, January 2019

Abada, A.; Abbrescia, M.; AbdusSalam, S. S.
Apollo - University of Cambridge Repository
DOI: 10.17863/cam.53334

What is a parton shower?
text, January 2018

Nagy, Zoltan; Soper, Davison E.
Deutsches Elektronen-Synchrotron, DESY, Hamburg
DOI: 10.3204/pubdb-2018-03259

Exponentiating virtual imaginary contributions in a parton shower
text, January 2019

Nagy, Zoltan; Soper, Davison E.
Deutsches Elektronen-Synchrotron, DESY, Hamburg
DOI: 10.3204/pubdb-2019-03766

Triple collinear emissions in parton showers
journal, October 2017

Höche, Stefan; Prestel, Stefan
Physical Review D, Vol. 96, Issue 7
DOI: 10.1103/physrevd.96.074017

Measurement of the Lund jet plane using charged particles in 13 TeV proton-proton collisions with the ATLAS detector
text, January 2020

Aad, Georges; Abbott, Brad; Abbott, Dale Charles
Deutsches Elektronen-Synchrotron, DESY, Hamburg
DOI: 10.3204/pubdb-2020-02360

Parton showers with more exact color evolution
text, January 2019

Nagy, Zoltan; Soper, Davison E.
Deutsches Elektronen-Synchrotron, DESY, Hamburg
DOI: 10.3204/pubdb-2019-01136

What is a parton shower?
text, January 2017

Nagy, Zoltan; Soper, Davison E.
Deutsches Elektronen-Synchrotron, DESY, Hamburg
DOI: 10.3204/pubdb-2017-04380

Exponentiating virtual imaginary contributions in a parton shower
journal, October 2019

Nagy, Zoltán; Soper, Davison E.
Physical Review D, Vol. 100, Issue 7
DOI: 10.1103/physrevd.100.074005

Effect of color on rapidity gap survival
text, January 2019

Nagy, Zoltan; Soper, Davison E.
Deutsches Elektronen-Synchrotron, DESY, Hamburg
DOI: 10.3204/pubdb-2019-02374

Measurement of the Lund Jet Plane Using Charged Particles in 13 TeV Proton-Proton Collisions with the ATLAS Detector.
text, January 2020

Aad, G.; Abbott, B.; Abbott, Dc
Apollo - University of Cambridge Repository
DOI: 10.17863/cam.54311

Effect of color on rapidity gap survival
text, January 2019

Nagy, Zoltan; Soper, Davison E.
Deutsches Elektronen-Synchrotron, DESY, Hamburg
DOI: 10.3204/pubdb-2019-03756

Triple collinear emissions in parton showers
text, January 2017

Höche, Stefan; Prestel, Stefan
arXiv
DOI: 10.48550/arxiv.1705.00742

Logarithmic accuracy of parton showers: a fixed-order study
text, January 2018

Dasgupta, Mrinal; Dreyer, Frédéric A.; Hamilton, Keith
arXiv
DOI: 10.48550/arxiv.1805.09327

Joint resummation of two angularities at next-to-next-to-leading logarithmic order
text, January 2018

Procura, Massimiliano; Waalewijn, Wouter J.; Zeune, Lisa
arXiv
DOI: 10.48550/arxiv.1806.10622

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text, January 2019

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arXiv
DOI: 10.48550/arxiv.1902.02105

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text, January 2019

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arXiv
DOI: 10.48550/arxiv.1905.07176

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Similar Records

Title: Effects of subleading color in a parton shower

Abstract

Citation Formats

Ordering variable for parton showers journal, June 2014

Parton distribution functions in the context of parton showers journal, June 2014

Super-leading logarithms in non-global observables in QCD: colour basis independent calculation journal, September 2008

A parton shower based on factorization of the quantum density matrix journal, June 2014

The color structure of gluon emission journal, November 1988

Energy and Color Flow in Dijet Rapidity Gaps journal, October 1998

Backwards evolved initial state parton showers journal, January 1986

Longitudinally-invariant k⊥-clustering algorithms for hadron-hadron collisions journal, September 1993

FastJet user manual: (for version 3.0.2) journal, March 2012

Accounting for coherence in interjet E t flow journal, March 2002

The dijet cross section with a jet veto journal, August 2011

Evolution of color exchange in QCD hard scattering journal, October 1998

Parton showers with quantum interference: leading color, spin averaged journal, March 2008

Jet fragmentation of multiparton configurations in a string framework journal, December 1984

Event generation with SHERPA 1.1 journal, February 2009

Dual description of a confined colour field journal, August 1986

Jet vetoing and Herwig++ journal, January 2012

A model for initial state parton showers journal, July 1985

Gaps between Jets in the high energy limit journal, June 2005

Jet vetoing at the LHC journal, July 2009

Herwig++ physics and manual journal, November 2008

Simulation of QCD jets including soft gluon interference journal, May 1984

Color evolution of 2 → 3 processes journal, December 2008

A brief introduction to PYTHIA 8.1 journal, June 2008

Super-leading logarithms in non-global observables in QCD? journal, August 2006

Summing large- $$N$$ N towers in colour flow evolution journal, June 2014

Dipole formulation of QCD cascades journal, September 1988

Parton fragmentation and string dynamics journal, July 1983

Subleading Nc improved parton showers journal, July 2012

Parton showers with quantum interference journal, September 2007

Non-global logarithms in inter-jet energy flow with kt clustering requirement journal, December 2002

Soft radiation in parton-parton scattering journal, January 1987

Matching the Nagy-Soper parton shower at next-to-leading order journal, June 2015

Parton showers with quantum interference: leading color, with spin journal, July 2008

Parton shower evolution with subleading color journal, June 2012

FCC Physics Opportunities: Future Circular Collider Conceptual Design Report Volume 1 journal, June 2019

Parton showers with more exact color evolution journal, March 2019

Effect of color on rapidity gap survival journal, October 2019

FCC Physics Opportunities text, January 2019

What is a parton shower? text, January 2018

Exponentiating virtual imaginary contributions in a parton shower text, January 2019

Triple collinear emissions in parton showers journal, October 2017

Measurement of the Lund jet plane using charged particles in 13 TeV proton-proton collisions with the ATLAS detector text, January 2020

Parton showers with more exact color evolution text, January 2019

What is a parton shower? text, January 2017

Exponentiating virtual imaginary contributions in a parton shower journal, October 2019

Effect of color on rapidity gap survival text, January 2019

Measurement of the Lund Jet Plane Using Charged Particles in 13 TeV Proton-Proton Collisions with the ATLAS Detector. text, January 2020

Effect of color on rapidity gap survival text, January 2019

Triple collinear emissions in parton showers text, January 2017

Logarithmic accuracy of parton showers: a fixed-order study text, January 2018

Joint resummation of two angularities at next-to-next-to-leading logarithmic order text, January 2018

Parton showers with more exact color evolution text, January 2019

Effect of color on rapidity gap survival text, January 2019

Ordering variable for parton showers
journal, June 2014

Parton distribution functions in the context of parton showers
journal, June 2014

Super-leading logarithms in non-global observables in QCD: colour basis independent calculation
journal, September 2008

A parton shower based on factorization of the quantum density matrix
journal, June 2014

The color structure of gluon emission
journal, November 1988

Energy and Color Flow in Dijet Rapidity Gaps
journal, October 1998

Backwards evolved initial state parton showers
journal, January 1986

Longitudinally-invariant k⊥-clustering algorithms for hadron-hadron collisions
journal, September 1993

FastJet user manual: (for version 3.0.2)
journal, March 2012

Accounting for coherence in interjet E _t flow
journal, March 2002

The dijet cross section with a jet veto
journal, August 2011

Evolution of color exchange in QCD hard scattering
journal, October 1998

Parton showers with quantum interference: leading color, spin averaged
journal, March 2008

Jet fragmentation of multiparton configurations in a string framework
journal, December 1984

Event generation with SHERPA 1.1
journal, February 2009

Dual description of a confined colour field
journal, August 1986

Jet vetoing and Herwig++
journal, January 2012

A model for initial state parton showers
journal, July 1985

Gaps between Jets in the high energy limit
journal, June 2005

Jet vetoing at the LHC
journal, July 2009

Herwig++ physics and manual
journal, November 2008

Simulation of QCD jets including soft gluon interference
journal, May 1984

Color evolution of 2 → 3 processes
journal, December 2008

A brief introduction to PYTHIA 8.1
journal, June 2008

Super-leading logarithms in non-global observables in QCD?
journal, August 2006

Summing large- $$N$$ N towers in colour flow evolution
journal, June 2014

Dipole formulation of QCD cascades
journal, September 1988

Parton fragmentation and string dynamics
journal, July 1983

Subleading Nc improved parton showers
journal, July 2012

Parton showers with quantum interference
journal, September 2007

Non-global logarithms in inter-jet energy flow with kt clustering requirement
journal, December 2002

Soft radiation in parton-parton scattering
journal, January 1987

Matching the Nagy-Soper parton shower at next-to-leading order
journal, June 2015

Parton showers with quantum interference: leading color, with spin
journal, July 2008

Parton shower evolution with subleading color
journal, June 2012

FCC Physics Opportunities: Future Circular Collider Conceptual Design Report Volume 1
journal, June 2019

Parton showers with more exact color evolution
journal, March 2019

Effect of color on rapidity gap survival
journal, October 2019

FCC Physics Opportunities
text, January 2019

What is a parton shower?
text, January 2018

Exponentiating virtual imaginary contributions in a parton shower
text, January 2019

Triple collinear emissions in parton showers
journal, October 2017

Measurement of the Lund jet plane using charged particles in 13 TeV proton-proton collisions with the ATLAS detector
text, January 2020

Parton showers with more exact color evolution
text, January 2019

What is a parton shower?
text, January 2017

Exponentiating virtual imaginary contributions in a parton shower
journal, October 2019

Effect of color on rapidity gap survival
text, January 2019

Measurement of the Lund Jet Plane Using Charged Particles in 13 TeV Proton-Proton Collisions with the ATLAS Detector.
text, January 2020

Effect of color on rapidity gap survival
text, January 2019

Triple collinear emissions in parton showers
text, January 2017

Logarithmic accuracy of parton showers: a fixed-order study
text, January 2018

Joint resummation of two angularities at next-to-next-to-leading logarithmic order
text, January 2018

Parton showers with more exact color evolution
text, January 2019

Effect of color on rapidity gap survival
text, January 2019