Built on

S. Marzani, G. Soyez and M. Spannowsky, Looking inside jets: an introduction to jet substructure and boosted-object phenomenology , vol. 958, Springer (2019), 10.1007/978-3-030-15709-8 , [ 1901.10342 ]
Original
1901
Earlier work this paper cites.
J. Putschke et al., The JETSCAPE framework , 1903.07706
Original
1903
Earlier work this paper cites.
N.-B. Chang, Y. Tachibana and G.-Y. Qin, Nuclear modification of jet shape for inclusive jets and γ \gamma -jets at the LHC energies , Phys. Lett. B 801
Original
1906
Earlier work this paper cites.
P. Caucal, E. Iancu and G. Soyez, Deciphering the z g z_{g} distribution in ultrarelativistic heavy ion collisions , JHEP 10
Original
1907
Earlier work this paper cites.
D. Pablos, Jet Suppression From a Small to Intermediate to Large Radius , Phys. Rev. Lett. 124
Original
1907
Earlier work this paper cites.
J. Casalderrey-Solana, G. Milhano, D. Pablos and K. Rajagopal, Modification of Jet Substructure in Heavy Ion Collisions as a Probe of the Resolution Length of Quark-Gluon Plasma , JHEP 01
Original
1907
Earlier work this paper cites.
P. Dorau, J.-B. Rose, D. Pablos and H. Elfner, Jet Quenching in the Hadron Gas: An Exploratory Study , Phys. Rev. C 101
Original
1910
Earlier work this paper cites.
Y. Mehtar-Tani, A. Soto-Ontoso and K. Tywoniuk, Dynamical grooming of QCD jets , Phys. Rev. D 101
Original
1911
Earlier work this paper cites.
N. Srivastava, G.E. Hinton, A. Krizhevsky, I. Sutskever and R. Salakhutdinov, Dropout: a simple way to prevent neural networks from overfitting. , J. Mach. Learn. Res. 15
1929
Earlier work this paper cites.
Y.L. Dokshitzer, V.A. Khoze, A.H. Mueller and S. Troian, Basics of perturbative QCD (1991)
1991
Earlier work this paper cites.
Y.L. Dokshitzer, G. Leder, S. Moretti and B. Webber, Better jet clustering algorithms , JHEP 08
1997
Earlier work this paper cites.
M. Wobisch and T. Wengler, Hadronization corrections to jet cross-sections in deep inelastic scattering , in Workshop on Monte Carlo Generators for HERA Physics (Plenary Starting Meeting) , pp. 270–279, 4, 1998 [ hep-ph/9907280 ]
1998
Earlier work this paper cites.
K. Adcox, S. Adler, N. Ajitanand, Y. Akiba, J. Alexander, L. Aphecetche et al., Suppression of hadrons with large transverse momentum in central a u+ a u collisions at s nn= 130 gev , Phys. Rev. Lett. 88
2001
Earlier work this paper cites.
Y. Tachibana, C. Shen and A. Majumder, Bulk medium evolution has considerable effects on jet observables! , 2001.08321
Original
2001
Earlier work this paper cites.
R. Baier, Y.L. Dokshitzer, A.H. Mueller and D. Schiff, Quenching of hadron spectra in media , JHEP 09
2001
Earlier work this paper cites.
Y. He, L.-G. Pang and X.-N. Wang, Gradient Tomography of Jet Quenching in Heavy-Ion Collisions , Phys. Rev. Lett. 125
Original
2001
Earlier work this paper cites.
C. Adler, Z. Ahammed, C. Allgower, J. Amonett, B. Anderson, M. Anderson et al., Centrality dependence of high-p t hadron suppression in a u+ a u collisions at s n n= 130 g e v , Phys. Rev. Lett. 89
2002
Earlier work this paper cites.
J. Casalderrey-Solana, G. Milhano, D. Pablos and K. Rajagopal, Jet substructure modification probes the QGP resolution length , in 28th International Conference on Ultrarelativistic Nucleus-Nucleus Collisions , 2, 2020 [ 2002.09193 ]
Original
2002
Earlier work this paper cites.
W. Cassing, K. Gallmeister and C. Greiner, Suppression of high transverse momentum hadrons at RHIC by prehadronic final state interactions , Nucl. Phys. A 735
2004
Earlier work this paper cites.
A.Y. Ng, Feature selection, l 1 vs. l 2 regularization, and rotational invariance , in Proceedings of the twenty-first international conference on Machine learning , p. 78, ACM, 2004
2004
Earlier work this paper cites.
P. Caucal, E. Iancu, A. Mueller and G. Soyez, Nuclear modification factors for jet fragmentation , 2005.05852
Original
2005
Earlier work this paper cites.
I. Lokhtin and A. Snigirev, A Model of jet quenching in ultrarelativistic heavy ion collisions and high-p(T) hadron spectra at RHIC , Eur. Phys. J. C 45
2006
Earlier work this paper cites.
P.M. Chesler and L.G. Yaffe, The Wake of a quark moving through a strongly-coupled plasma , Phys. Rev. Lett. 99
Original
2007
Earlier work this paper cites.
T. Sjostrand, S. Mrenna and P.Z. Skands, A Brief Introduction to PYTHIA 8.1 , Comput. Phys. Commun. 178
Original
2008
Earlier work this paper cites.
M. Cacciari, G.P. Salam and G. Soyez, The anti- k t k_{t} jet clustering algorithm , JHEP 04
Original
2008
Earlier work this paper cites.
J. Brewer, Q. Brodsky and K. Rajagopal, Disentangling Jet Modification , 9, 2020 [ 2009.03316 ]
Original
2009
Earlier work this paper cites.
K. Zapp, G. Ingelman, J. Rathsman, J. Stachel and U.A. Wiedemann, A Monte Carlo Model for ’Jet Quenching’ , Eur. Phys. J. C 60
Original
2009
Earlier work this paper cites.
K. Eskola, H. Paukkunen and C. Salgado, EPS09: A New Generation of NLO and LO Nuclear Parton Distribution Functions , JHEP 04
Original
2009
Earlier work this paper cites.
J. Li and H. Sun, An Attention Based Neural Network for Jet Tagging , 2009.00170
Original
2009
Earlier work this paper cites.
G. Aad, B. Abbott, J. Abdallah, A. Abdelalim, A. Abdesselam, O. Abdinov et al., Observation of a centrality-dependent dijet asymmetry in lead-lead collisions at s nn= 2.76 tev with the atlas detector at the lhc , Phys. Rev. Lett. 105
2010
Earlier work this paper cites.
T. Faucett, J. Thaler and D. Whiteson, Mapping Machine-Learned Physics into a Human-Readable Space , 2010.11998
Original
2010
Earlier work this paper cites.
J. Casalderrey-Solana, J.G. Milhano, D. Pablos, K. Rajagopal and X. Yao, Jet Wake from Linearized Hydrodynamics , 2010.01140
Original
2010
Earlier work this paper cites.
D. d’Enterria, Jet quenching , Landolt-Bornstein 23
Original
2011
Earlier work this paper cites.

Similar

A. Majumder and M. Van Leeuwen, The Theory and Phenomenology of Perturbative QCD Based Jet Quenching , Prog. Part. Nucl. Phys. 66
Original
2011
Cited alongside, same era.
S. Chatrchyan, V. Khachatryan, A. Sirunyan, A. Tumasyan, W. Adam, T. Bergauer et al., Observation and studies of jet quenching in pbpb collisions at s n n= 2.76 tev , Phys. Rev. C 84
2011
Cited alongside, same era.
G. Agarwal, L. Hay, I. Iashvili, B. Mannix, C. McLean, M. Morris et al., Explainable AI for ML jet taggers using expert variables and layerwise relevance propagation , 2011.13466
Original
2011
Cited alongside, same era.
J. Casalderrey-Solana and E. Iancu, Interference effects in medium-induced gluon radiation , JHEP 08
Original
2011
Cited alongside, same era.
C. Young, B. Schenke, S. Jeon and C. Gale, MARTINI event generator for heavy quarks: Initialization, parton evolution, and hadronization , Phys. Rev. C 86

Then

M. Spousta and B. Cole, Interpreting single jet measurements in Pb + + Pb collisions at the LHC , Eur. Phys. J. C 76
Original
2016
Later among the works it cites.
Y.-T. Chien and I. Vitev, Towards the understanding of jet shapes and cross sections in heavy ion collisions using soft-collinear effective theory , JHEP 05
Original
2016
Later among the works it cites.
J. Pearkes, W. Fedorko, A. Lister and C. Gay, Jet constituents for deep neural network based top quark tagging , arXiv preprint arXiv:1704.02124 (2017)
Original
2017
Later among the works it cites.
G. Kasieczka, T. Plehn, M. Russell and T. Schell, Deep-learning top taggers or the end of qcd? , JHEP 2017
2017
Later among the works it cites.
P.T. Komiske, E.M. Metodiev and M.D. Schwartz, Deep learning in color: towards automated quark/gluon jet discrimination , JHEP 2017

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2020

Deep learning jet modifications in heavy-ion collisions

Du, Yi-Lun, Pablos, Daniel, Tywoniuk, Konrad

Understand

Jet interactions in a hot QCD medium created in heavy-ion collisions are conventionally assessed by measuring the modification of the distributions of jet observables with respect to the proton-proton baseline.

However, the steeply falling production spectrum introduces a strong bias toward small energy losses that obfuscates a direct interpretation of the impact of medium effects in the measured jet ensemble.
Modern machine learning techniques offer the potential to tackle this issue on a jet-by-jet basis.
In this paper, we employ a convolutional neural network (CNN) to diagnose such modifications from jet images where the training and validation is performed using the hybrid strong/weak coupling model.

Built on

S. Marzani, G. Soyez and M. Spannowsky, Looking inside jets: an introduction to jet substructure and boosted-object phenomenology , vol. 958, Springer (2019), 10.1007/978-3-030-15709-8 , [ 1901.10342 ]
Original
1901
Earlier work this paper cites.
J. Putschke et al., The JETSCAPE framework , 1903.07706
Original
1903
Earlier work this paper cites.
N.-B. Chang, Y. Tachibana and G.-Y. Qin, Nuclear modification of jet shape for inclusive jets and γ \gamma -jets at the LHC energies , Phys. Lett. B 801
Original
1906
Earlier work this paper cites.
P. Caucal, E. Iancu and G. Soyez, Deciphering the z g z_{g} distribution in ultrarelativistic heavy ion collisions , JHEP 10
Original
1907
Earlier work this paper cites.
D. Pablos, Jet Suppression From a Small to Intermediate to Large Radius , Phys. Rev. Lett. 124
Original
1907
Earlier work this paper cites.
J. Casalderrey-Solana, G. Milhano, D. Pablos and K. Rajagopal, Modification of Jet Substructure in Heavy Ion Collisions as a Probe of the Resolution Length of Quark-Gluon Plasma , JHEP 01
Original
1907
Earlier work this paper cites.
P. Dorau, J.-B. Rose, D. Pablos and H. Elfner, Jet Quenching in the Hadron Gas: An Exploratory Study , Phys. Rev. C 101
Original
1910
Earlier work this paper cites.
Y. Mehtar-Tani, A. Soto-Ontoso and K. Tywoniuk, Dynamical grooming of QCD jets , Phys. Rev. D 101
Original
1911
Earlier work this paper cites.
N. Srivastava, G.E. Hinton, A. Krizhevsky, I. Sutskever and R. Salakhutdinov, Dropout: a simple way to prevent neural networks from overfitting. , J. Mach. Learn. Res. 15
1929
Earlier work this paper cites.
Y.L. Dokshitzer, V.A. Khoze, A.H. Mueller and S. Troian, Basics of perturbative QCD (1991)
1991
Earlier work this paper cites.
Y.L. Dokshitzer, G. Leder, S. Moretti and B. Webber, Better jet clustering algorithms , JHEP 08
1997
Earlier work this paper cites.
M. Wobisch and T. Wengler, Hadronization corrections to jet cross-sections in deep inelastic scattering , in Workshop on Monte Carlo Generators for HERA Physics (Plenary Starting Meeting) , pp. 270–279, 4, 1998 [ hep-ph/9907280 ]
1998
Earlier work this paper cites.
K. Adcox, S. Adler, N. Ajitanand, Y. Akiba, J. Alexander, L. Aphecetche et al., Suppression of hadrons with large transverse momentum in central a u+ a u collisions at s nn= 130 gev , Phys. Rev. Lett. 88
2001
Earlier work this paper cites.
Y. Tachibana, C. Shen and A. Majumder, Bulk medium evolution has considerable effects on jet observables! , 2001.08321
Original
2001
Earlier work this paper cites.
R. Baier, Y.L. Dokshitzer, A.H. Mueller and D. Schiff, Quenching of hadron spectra in media , JHEP 09
2001
Earlier work this paper cites.
Y. He, L.-G. Pang and X.-N. Wang, Gradient Tomography of Jet Quenching in Heavy-Ion Collisions , Phys. Rev. Lett. 125
Original
2001
Earlier work this paper cites.
C. Adler, Z. Ahammed, C. Allgower, J. Amonett, B. Anderson, M. Anderson et al., Centrality dependence of high-p t hadron suppression in a u+ a u collisions at s n n= 130 g e v , Phys. Rev. Lett. 89
2002
Earlier work this paper cites.
J. Casalderrey-Solana, G. Milhano, D. Pablos and K. Rajagopal, Jet substructure modification probes the QGP resolution length , in 28th International Conference on Ultrarelativistic Nucleus-Nucleus Collisions , 2, 2020 [ 2002.09193 ]
Original
2002
Earlier work this paper cites.
W. Cassing, K. Gallmeister and C. Greiner, Suppression of high transverse momentum hadrons at RHIC by prehadronic final state interactions , Nucl. Phys. A 735
2004
Earlier work this paper cites.
A.Y. Ng, Feature selection, l 1 vs. l 2 regularization, and rotational invariance , in Proceedings of the twenty-first international conference on Machine learning , p. 78, ACM, 2004
2004
Earlier work this paper cites.
P. Caucal, E. Iancu, A. Mueller and G. Soyez, Nuclear modification factors for jet fragmentation , 2005.05852
Original
2005
Earlier work this paper cites.
I. Lokhtin and A. Snigirev, A Model of jet quenching in ultrarelativistic heavy ion collisions and high-p(T) hadron spectra at RHIC , Eur. Phys. J. C 45
2006
Earlier work this paper cites.
P.M. Chesler and L.G. Yaffe, The Wake of a quark moving through a strongly-coupled plasma , Phys. Rev. Lett. 99
Original
2007
Earlier work this paper cites.
T. Sjostrand, S. Mrenna and P.Z. Skands, A Brief Introduction to PYTHIA 8.1 , Comput. Phys. Commun. 178
Original
2008
Earlier work this paper cites.
M. Cacciari, G.P. Salam and G. Soyez, The anti- k t k_{t} jet clustering algorithm , JHEP 04
Original
2008
Earlier work this paper cites.
J. Brewer, Q. Brodsky and K. Rajagopal, Disentangling Jet Modification , 9, 2020 [ 2009.03316 ]
Original
2009
Earlier work this paper cites.
K. Zapp, G. Ingelman, J. Rathsman, J. Stachel and U.A. Wiedemann, A Monte Carlo Model for ’Jet Quenching’ , Eur. Phys. J. C 60
Original
2009
Earlier work this paper cites.
K. Eskola, H. Paukkunen and C. Salgado, EPS09: A New Generation of NLO and LO Nuclear Parton Distribution Functions , JHEP 04
Original
2009
Earlier work this paper cites.
J. Li and H. Sun, An Attention Based Neural Network for Jet Tagging , 2009.00170
Original
2009
Earlier work this paper cites.
G. Aad, B. Abbott, J. Abdallah, A. Abdelalim, A. Abdesselam, O. Abdinov et al., Observation of a centrality-dependent dijet asymmetry in lead-lead collisions at s nn= 2.76 tev with the atlas detector at the lhc , Phys. Rev. Lett. 105
2010
Earlier work this paper cites.
T. Faucett, J. Thaler and D. Whiteson, Mapping Machine-Learned Physics into a Human-Readable Space , 2010.11998
Original
2010
Earlier work this paper cites.
J. Casalderrey-Solana, J.G. Milhano, D. Pablos, K. Rajagopal and X. Yao, Jet Wake from Linearized Hydrodynamics , 2010.01140
Original
2010
Earlier work this paper cites.
D. d’Enterria, Jet quenching , Landolt-Bornstein 23
Original
2011
Earlier work this paper cites.

Similar

A. Majumder and M. Van Leeuwen, The Theory and Phenomenology of Perturbative QCD Based Jet Quenching , Prog. Part. Nucl. Phys. 66
Original
2011
Cited alongside, same era.
S. Chatrchyan, V. Khachatryan, A. Sirunyan, A. Tumasyan, W. Adam, T. Bergauer et al., Observation and studies of jet quenching in pbpb collisions at s n n= 2.76 tev , Phys. Rev. C 84
2011
Cited alongside, same era.
G. Agarwal, L. Hay, I. Iashvili, B. Mannix, C. McLean, M. Morris et al., Explainable AI for ML jet taggers using expert variables and layerwise relevance propagation , 2011.13466
Original
2011
Cited alongside, same era.
J. Casalderrey-Solana and E. Iancu, Interference effects in medium-induced gluon radiation , JHEP 08
Original
2011
Cited alongside, same era.
C. Young, B. Schenke, S. Jeon and C. Gale, MARTINI event generator for heavy quarks: Initialization, parton evolution, and hadronization , Phys. Rev. C 86

Then

M. Spousta and B. Cole, Interpreting single jet measurements in Pb + + Pb collisions at the LHC , Eur. Phys. J. C 76
Original
2016
Later among the works it cites.
Y.-T. Chien and I. Vitev, Towards the understanding of jet shapes and cross sections in heavy ion collisions using soft-collinear effective theory , JHEP 05
Original
2016
Later among the works it cites.
J. Pearkes, W. Fedorko, A. Lister and C. Gay, Jet constituents for deep neural network based top quark tagging , arXiv preprint arXiv:1704.02124 (2017)
Original
2017
Later among the works it cites.
G. Kasieczka, T. Plehn, M. Russell and T. Schell, Deep-learning top taggers or the end of qcd? , JHEP 2017
2017
Later among the works it cites.
P.T. Komiske, E.M. Metodiev and M.D. Schwartz, Deep learning in color: towards automated quark/gluon jet discrimination , JHEP 2017

Beyond the bibliography

alphaXiv searches the wider corpus for related work and actual follow-ups.

Open on alphaXiv

alphaXiv is searching for related work…

Original

2012

Cited alongside, same era.

J. Casalderrey-Solana, J.G. Milhano and P. Quiroga-Arias, Out of Medium Fragmentation from Long-Lived Jet Showers , Phys. Lett. B 710

Original

2012

Cited alongside, same era.

K. Werner, Lambda-to-Kaon Ratio Enhancement in Heavy Ion Collisions at Several TeV , Phys. Rev. Lett. 109

Original

2012

Cited alongside, same era.

M. Cacciari, G.P. Salam and G. Soyez, FastJet User Manual , Eur. Phys. J. C 72

Original

2012

Cited alongside, same era.

Y. Mehtar-Tani, C. Salgado and K. Tywoniuk, Jets in QCD Media: From Color Coherence to Decoherence , Phys. Lett. B 707

Original

2012

Cited alongside, same era.

Y. Mehtar-Tani, C.A. Salgado and K. Tywoniuk, The Radiation pattern of a QCD antenna in a dense medium , JHEP 10

Original

2012

Cited alongside, same era.

Y. Mehtar-Tani, J.G. Milhano and K. Tywoniuk, Jet physics in heavy-ion collisions , Int. J. Mod. Phys. A 28

Original

2013

Cited alongside, same era.

K.C. Zapp, F. Krauss and U.A. Wiedemann, A perturbative framework for jet quenching , JHEP 03

Original

2013

Cited alongside, same era.

2017