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

Publication ,  Journal Article
Hayrapetyan, A; Makarenko, V; Tumasyan, A; Adam, W; Andrejkovic, JW; Benato, L; Bergauer, T; Damanakis, K; Dragicevic, M; Giordano, C; Li, A ...
Published in: Journal of High Energy Physics
November 1, 2025
Published version (DOI)

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.

Duke Scholars

Sua Yoo
Author Sua Yoo Radiation Oncology

Published In

Journal of High Energy Physics

DOI

10.1007/JHEP11(2025)038

EISSN

1029-8479

Publication Date

November 1, 2025

Volume

2025

Issue

11

Related Subject Headings

  • Nuclear & Particles Physics
  • 5107 Particle and high energy physics
  • 5106 Nuclear and plasma physics
  • 4902 Mathematical physics
  • 0206 Quantum Physics
  • 0202 Atomic, Molecular, Nuclear, Particle and Plasma Physics
  • 0105 Mathematical Physics
 

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Hayrapetyan, A., Makarenko, V., Tumasyan, A., Adam, W., Andrejkovic, J. W., Benato, L., … Brandao Malbouisson, H. (2025). A method for correcting the substructure of multiprong jets using the Lund jet plane. Journal of High Energy Physics, 2025(11). https://doi.org/10.1007/JHEP11(2025)038
Hayrapetyan, A., V. Makarenko, A. Tumasyan, W. Adam, J. W. Andrejkovic, L. Benato, T. Bergauer, et al. “A method for correcting the substructure of multiprong jets using the Lund jet plane.” Journal of High Energy Physics 2025, no. 11 (November 1, 2025). https://doi.org/10.1007/JHEP11(2025)038.
Hayrapetyan A, Makarenko V, Tumasyan A, Adam W, Andrejkovic JW, Benato L, et al. A method for correcting the substructure of multiprong jets using the Lund jet plane. Journal of High Energy Physics. 2025 Nov 1;2025(11).
Hayrapetyan, A., et al. “A method for correcting the substructure of multiprong jets using the Lund jet plane.” Journal of High Energy Physics, vol. 2025, no. 11, Nov. 2025. Scopus, doi:10.1007/JHEP11(2025)038.
Hayrapetyan A, Makarenko V, Tumasyan A, Adam W, Andrejkovic JW, Benato L, Bergauer T, Damanakis K, Dragicevic M, Giordano C, Hussain PS, Jeitler M, Krammer N, Li A, Liko D, Mikulec I, Schieck J, Schöfbeck R, Schwarz D, Shooshtari M, Sonawane M, Waltenberger W, Wulz CE, Janssen T, Kwon H, Ocampo Henao D, Van Laer T, Van Mechelen P, Bierkens J, Breugelmans N, D’Hondt J, Dansana S, De Moor A, Delcourt M, Heyen F, Hong Y, Kashko P, Lowette S, Makarenko I, Müller D, Song J, Tavernier S, Tytgat M, Van Onsem GP, Van Putte S, Vannerom D, Bilin B, Clerbaux B, Das AK, De Bruyn I, De Lentdecker G, Evard H, Favart L, Gianneios P, Khalilzadeh A, Khan FA, Malara A, Shahzad MA, Thomas L, Vanden Bemden M, Vander Velde C, Vanlaer P, Zhang F, De Coen M, Dobur D, Gokbulut G, Knolle J, Lambrecht L, Marckx D, Skovpen K, Van Den Bossche N, van der Linden J, Vandenbroeck J, Wezenbeek L, Bein S, Benecke A, Bethani A, Bruno G, Cappati A, De Favereau De Jeneret J, Delaere C, Giammanco A, Guzel AO, Lemaitre V, Lidrych J, Malek P, Mastrapasqua P, Turkcapar S, Alves GA, Barroso Ferreira Filho M, Coelho E, Hensel C, Menezes De Oliveira T, Mora Herrera C, Rebello Teles P, Soeiro M, Tonelli Manganote EJ, Vilela Pereira A, Aldá Júnior WL, Brandao Malbouisson H. A method for correcting the substructure of multiprong jets using the Lund jet plane. Journal of High Energy Physics. 2025 Nov 1;2025(11).
Journal cover image

Published In

Journal of High Energy Physics

DOI

10.1007/JHEP11(2025)038

EISSN

1029-8479

Publication Date

November 1, 2025

Volume

2025

Issue

11

Related Subject Headings

  • Nuclear & Particles Physics
  • 5107 Particle and high energy physics
  • 5106 Nuclear and plasma physics
  • 4902 Mathematical physics
  • 0206 Quantum Physics
  • 0202 Atomic, Molecular, Nuclear, Particle and Plasma Physics
  • 0105 Mathematical Physics