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November 10, 2025 article Open access

A method for correcting the substructure of multiprong jets using the Lund jet plane

Journal of High Energy Physics, vol. 2025

DOI: 10.1007/jhep11(2025)038 Full text (OA) OpenAlex

Abstract

A bstract Many analyses at the CERN LHC exploit the substructure of jets to identify heavy resonances produced with high momenta that decay into multiple quarks and/or gluons. This paper presents a new technique for correcting the substructure of simulated large-radius jets from multiprong decays. The technique is based on reclustering the jet constituents into several subjets such that each subjet represents a single prong, and separately correcting the radiation pattern in the Lund jet plane of each subjet using a correction derived from data. The data presented here correspond to an integrated luminosity of 138 fb − 1 collected by the CMS experiment between 2016–2018 at a center-of-mass energy of 13 TeV. The correction procedure improves the agreement between data and simulation for several different substructure observables of multiprong jets. This technique establishes, for the first time, a robust calibration for the substructure of jets with four or more prongs, enabling future measurements and searches for new phenomena containing these signatures.

Authors 97

  1. Aram Hayrapetyan

    A. Alikhanyan National Laboratory

    Affiliation as printed

    Yerevan Physics Institute

  2. V Makarenko

    A. Alikhanyan National Laboratory

    Affiliation as printed

    Yerevan Physics Institute

  3. A. Tumasyan

    A. Alikhanyan National Laboratory · Yerevan State University

    Affiliation as printed

    Yerevan Physics Institute

    Yerevan State University

  4. W. Adam

    Institute of High Energy Physics

    Affiliation as printed

    Institut für Hochenergiephysik

  5. Janik Walter Andrejkovic

    Institute of High Energy Physics

    Affiliation as printed

    Institut für Hochenergiephysik

  6. L. Benato

    Institute of High Energy Physics

    Affiliation as printed

    Institut für Hochenergiephysik

  7. T. Bergauer

    Institute of High Energy Physics

    Affiliation as printed

    Institut für Hochenergiephysik

  8. K. Damanakis

    Institute of High Energy Physics

    Affiliation as printed

    Institut für Hochenergiephysik

  9. M. Dragicevic

    Institute of High Energy Physics

    Affiliation as printed

    Institut für Hochenergiephysik

  10. Priya Sajid Hussain

    Institute of High Energy Physics

    Affiliation as printed

    Institut für Hochenergiephysik

  11. M. Jeitler

    TU Wien · Institute of High Energy Physics

    Affiliation as printed

    Institut für Hochenergiephysik

    TU Wien

  12. Natascha Krammer

    Institute of High Energy Physics

    Affiliation as printed

    Institut für Hochenergiephysik

  13. A. Li

    University of California, Santa Barbara · Institute of High Energy Physics

    Affiliation as printed

    Institut für Hochenergiephysik

    University of California, Santa Barbara — Department of Physics

  14. Dietrich Liko

    Institute of High Energy Physics

    Affiliation as printed

    Institut für Hochenergiephysik

  15. I. Mikulec

    Institute of High Energy Physics

    Affiliation as printed

    Institut für Hochenergiephysik

  16. J. Schieck

    TU Wien · Institute of High Energy Physics

    Affiliation as printed

    Institut für Hochenergiephysik

    TU Wien

  17. R. Schöfbeck

    TU Wien · Institute of High Energy Physics

    Affiliation as printed

    Institut für Hochenergiephysik

    TU Wien

  18. Dennis Schwarz

    Institute of High Energy Physics

    Affiliation as printed

    Institut für Hochenergiephysik

  19. Maryam Shooshtari

    Institute of High Energy Physics

    Affiliation as printed

    Institut für Hochenergiephysik

  20. M. Sonawane

    Institute of High Energy Physics

    Affiliation as printed

    Institut für Hochenergiephysik

  21. W. Waltenberger

    Institute of High Energy Physics

    Affiliation as printed

    Institut für Hochenergiephysik

  22. C.-E. Wulz

    TU Wien · Institute of High Energy Physics

    Affiliation as printed

    Institut für Hochenergiephysik

    TU Wien

  23. X. Janssen

    University of Antwerp

    Affiliation as printed

    Universiteit Antwerpen

  24. H. Kwon

    University of Antwerp

    Affiliation as printed

    Universiteit Antwerpen

  25. Daniel Ocampo Henao

    University of Antwerp

    Affiliation as printed

    Universiteit Antwerpen

  26. T. Van Laer

    University of Antwerp

    Affiliation as printed

    Universiteit Antwerpen

  27. P. Van Mechelen

    University of Antwerp

    Affiliation as printed

    Universiteit Antwerpen

  28. Jas Bierkens

    Vrije Universiteit Brussel

    Affiliation as printed

    Vrije Universiteit Brussel

  29. Nordin Breugelmans

    Vrije Universiteit Brussel

    Affiliation as printed

    Vrije Universiteit Brussel

  30. J. D’Hondt

    Vrije Universiteit Brussel

    Affiliation as printed

    Vrije Universiteit Brussel

  31. Soumya Dansana

    Vrije Universiteit Brussel

    Affiliation as printed

    Vrije Universiteit Brussel

  32. A. De Moor

    Vrije Universiteit Brussel

    Affiliation as printed

    Vrije Universiteit Brussel

  33. M. Delcourt

    Vrije Universiteit Brussel

    Affiliation as printed

    Vrije Universiteit Brussel

  34. Felix Heyen

    Vrije Universiteit Brussel

    Affiliation as printed

    Vrije Universiteit Brussel

  35. Y. Hong

    Vrije Universiteit Brussel

    Affiliation as printed

    Vrije Universiteit Brussel

  36. Pavlo Kashko

    Vrije Universiteit Brussel

    Affiliation as printed

    Vrije Universiteit Brussel

  37. S. Lowette

    Vrije Universiteit Brussel

    Affiliation as printed

    Vrije Universiteit Brussel

  38. Inna Makarenko

    Vrije Universiteit Brussel

    Affiliation as printed

    Vrije Universiteit Brussel

  39. Denise Müller

    Vrije Universiteit Brussel

    Affiliation as printed

    Vrije Universiteit Brussel

  40. Juhee Song

    Vrije Universiteit Brussel · Institute of High Energy Physics · University of Chinese Academy of Sciences

    Affiliation as printed

    Institute of High Energy Physics

    University of Chinese Academy of Sciences

    Vrije Universiteit Brussel

  41. S. Tavernier

    Vrije Universiteit Brussel

    Affiliation as printed

    Vrije Universiteit Brussel

  42. M. Tytgat

    Vrije Universiteit Brussel · Ghent University

    Affiliation as printed

    Ghent University

    Vrije Universiteit Brussel

  43. G. P. Van Onsem

    Vrije Universiteit Brussel

    Affiliation as printed

    Vrije Universiteit Brussel

  44. Senne Van Putte

    Vrije Universiteit Brussel

    Affiliation as printed

    Vrije Universiteit Brussel

  45. David Vannerom

    Vrije Universiteit Brussel

    Affiliation as printed

    Vrije Universiteit Brussel

  46. B. Bilin

    Université Libre de Bruxelles

    Affiliation as printed

    Université Libre de Bruxelles

  47. B. Clerbaux

    Université Libre de Bruxelles

    Affiliation as printed

    Université Libre de Bruxelles

  48. Aloke Kumar Das

    University of Notre Dame · Université Libre de Bruxelles

    Affiliation as printed

    University of Notre Dame

    Université Libre de Bruxelles

  49. I. De Bruyn

    Université Libre de Bruxelles

    Affiliation as printed

    Université Libre de Bruxelles

  50. G. De Lentdecker

    Université Libre de Bruxelles

    Affiliation as printed

    Université Libre de Bruxelles

  51. Hugues Evard

    Université Libre de Bruxelles

    Affiliation as printed

    Université Libre de Bruxelles

  52. L. Favart

    Université Libre de Bruxelles

    Affiliation as printed

    Université Libre de Bruxelles

  53. P. Gianneios

    Université Libre de Bruxelles

    Affiliation as printed

    Université Libre de Bruxelles

  54. Ali Khalilzadeh

    Université Libre de Bruxelles

    Affiliation as printed

    Université Libre de Bruxelles

  55. Fakhri Alam Khan

    Université Libre de Bruxelles

    Affiliation as printed

    Université Libre de Bruxelles

  56. Andrea Malara

    Université Libre de Bruxelles

    Affiliation as printed

    Université Libre de Bruxelles

  57. Hafiz Muhammad Aamir Shahzad

    Université Libre de Bruxelles

    Affiliation as printed

    Université Libre de Bruxelles

  58. Laurent Thomas

    Université Libre de Bruxelles

    Affiliation as printed

    Université Libre de Bruxelles

  59. M. Vanden Bemden

    Université Libre de Bruxelles

    Affiliation as printed

    Université Libre de Bruxelles

  60. Catherine Vander Velde

    Université Libre de Bruxelles

    Affiliation as printed

    Université Libre de Bruxelles

  61. Pascal Vanlaer

    Université Libre de Bruxelles

    Affiliation as printed

    Université Libre de Bruxelles

  62. Fengwangdong Zhang

    Université Libre de Bruxelles

    Affiliation as printed

    Université Libre de Bruxelles

  63. M. De Coen

    Ghent University

    Affiliation as printed

    Ghent University

  64. D. Dobur

    Ghent University

    Affiliation as printed

    Ghent University

  65. G. Gökbulut

    Ghent University

    Affiliation as printed

    Ghent University

  66. J. Knolle

    Ghent University

    Affiliation as printed

    Ghent University

  67. Luka Lambrecht

    Ghent University

    Affiliation as printed

    Ghent University

  68. David Marckx

    Ghent University

    Affiliation as printed

    Ghent University

  69. K. Skovpen

    Ghent University

    Affiliation as printed

    Ghent University

  70. N. Van Den Bossche

    Ghent University

    Affiliation as printed

    Ghent University

  71. Jan van der Linden

    Ghent University

    Affiliation as printed

    Ghent University

  72. Jean‐Marc Vanden‐Broeck

    Ghent University

    Affiliation as printed

    Ghent University

  73. Liam Wezenbeek

    Ghent University

    Affiliation as printed

    Ghent University

  74. S. Bein

    UCLouvain

    Affiliation as printed

    Université Catholique de Louvain

  75. A. Benecke

    UCLouvain

    Affiliation as printed

    Université Catholique de Louvain

  76. Agni Bethani

    UCLouvain

    Affiliation as printed

    Université Catholique de Louvain

  77. G. Bruno

    UCLouvain

    Affiliation as printed

    Université Catholique de Louvain

  78. Alessandra Cappati

    UCLouvain

    Affiliation as printed

    Université Catholique de Louvain

  79. J. De Favereau De Jeneret

    UCLouvain

    Affiliation as printed

    Université Catholique de Louvain

  80. Christophe Delaere

    UCLouvain

    Affiliation as printed

    Université Catholique de Louvain

  81. ANDREA GIAMMANCO

    UCLouvain

    Affiliation as printed

    Université Catholique de Louvain

  82. Ahmet Oguz Guzel

    UCLouvain

    Affiliation as printed

    Université Catholique de Louvain

  83. Vincent Lemaître

    UCLouvain

    Affiliation as printed

    Université Catholique de Louvain

  84. Jindrich Lidrych

    UCLouvain

    Affiliation as printed

    Université Catholique de Louvain

  85. Paul Malek

    UCLouvain

    Affiliation as printed

    Université Catholique de Louvain

  86. Paola Mastrapasqua

    UCLouvain

    Affiliation as printed

    Université Catholique de Louvain

  87. S. Turkcapar

    UCLouvain

    Affiliation as printed

    Université Catholique de Louvain

  88. M. Barroso Ferreira Filho

    Centro Brasileiro de Pesquisas Físicas

    Affiliation as printed

    Centro Brasileiro de Pesquisas Fisicas

  89. E. Coelho

    Centro Brasileiro de Pesquisas Físicas

    Affiliation as printed

    Centro Brasileiro de Pesquisas Fisicas

  90. C. Hensel

    Centro Brasileiro de Pesquisas Físicas

    Affiliation as printed

    Centro Brasileiro de Pesquisas Fisicas

  91. T. Menezes De Oliveira

    Centro Brasileiro de Pesquisas Físicas

    Affiliation as printed

    Centro Brasileiro de Pesquisas Fisicas

  92. Clemencia Mora Herrera

    Universidade do Estado do Rio de Janeiro · Centro Brasileiro de Pesquisas Físicas

    Affiliation as printed

    Centro Brasileiro de Pesquisas Fisicas

    Universidade do Estado do Rio de Janeiro

  93. P. Rebello Teles

    Centro Brasileiro de Pesquisas Físicas

    Affiliation as printed

    Centro Brasileiro de Pesquisas Fisicas

  94. E. J. Tonelli Manganote

    Centro Brasileiro de Pesquisas Físicas · Centro Universitário FACAMP

    Affiliation as printed

    Centro Brasileiro de Pesquisas Fisicas

    FACAMP — Faculdades de Campinas

  95. A. Vilela Pereira

    Universidade do Estado do Rio de Janeiro · Centro Brasileiro de Pesquisas Físicas

    Affiliation as printed

    Centro Brasileiro de Pesquisas Fisicas

    Universidade do Estado do Rio de Janeiro

  96. W. L. Aldá Júnior

    Universidade do Estado do Rio de Janeiro

    Affiliation as printed

    Universidade do Estado do Rio de Janeiro

  97. H. Brandao Malbouisson

    Universidade do Estado do Rio de Janeiro

    Affiliation as printed

    Universidade do Estado do Rio de Janeiro

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References 40