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arXiv 1504.00679hep-phhep-ex
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对喷流子结构相关性的理解

Towards an Understanding of the Correlations in Jet Substructure

D. Adams, A. Arce, L. Asquith, M. Backovic, T. Barillari, P. Berta, D. Bertolini, A. Buckley, J. Butterworth, R. C. Camacho Toro, J. Caudron, Y. -T. Chien, J. C… 展开作者

D. Adams, A. Arce, L. Asquith, M. Backovic, T. Barillari, P. Berta, D. Bertolini, A. Buckley, J. Butterworth, R. C. Camacho Toro, J. Caudron, Y. -T. Chien, J. Cogan, B. Cooper, D. Curtin, C. Debenedetti, J. Dolen, M. Eklund, S. El Hedri, S. D. Ellis, T. Embry, D. Ferencek, J. Ferrando, S. Fleischmann, M. Freytsis, M. Giulini, Z. Han, D. Hare, P. Harris, A. Hinzmann, R. Hoing, A. Hornig, M. Jankowiak, K. Johns, G. Kasieczka, R. Kogler, W. Lampl, A. J. Larkoski, C. Lee, R. Leone, P. Loch, D. Lopez Mateos, H. K. Lou, M. Low, P. Maksimovic, I. Marchesini, S. Marzani, L. Masetti, R. McCarthy, S. Menke, D. W. Miller, K. Mishra, B. Nachman, P. Nef, F. T. O'Grady, A. Ovcharova, A. Picazio, C. Pollard, B. Potter-Landua, C. Potter, S. Rappoccio, J. Rojo, J. Rutherfoord, G. P. Salam, R. M. Schabinger, A. Schwartzman, M. D. Schwartz, B. Shuve, P. Sinervo, D. Soper, D. E. Sosa Corral, M. Spannowsky, E. Strauss, M. Swiatlowski, J. Thaler, C. Thomas, E. Thompson, N. V. Tran, J. Tseng, E. Usai, L. Valery, J. Veatch, M. Vos, W. Waalewijn, J. Wacker, C. Young

摘要:

在过去的十年中,大量的喷流子结构观测量已经在文献中提出,并在LHC实验中进行了探索。这些观测值试图利用喷注的内部结构来区分那些由夸克、胶子或由顶夸克和W玻色子等助推重物体引发的喷注。该报告源于BOOST 2013研讨会,并受到其启发,提出了原始粒子级研究,旨在提高我们对射流子结构观测值之间关系的理解,它们的互补性,以及它们对底层射流特性的依赖性,特别是射流半径和射流横向动量。这是在夸克/胶子歧视、增强W玻色子标记和增强顶夸克标记的背景下探索的。

英文摘要:

Over the past decade, a large number of jet substructure observables have been proposed in the literature, and explored at the LHC experiments. Such observables attempt to utilize the internal structure of jets in order to distinguish those initiated by quarks, gluons, or by boosted heavy objects, such as top quarks and W bosons. This report, originating from and motivated by the BOOST2013 workshop, presents original particle-level studies that aim to improve our understanding of the relationships between jet substructure observables, their complementarity, and their dependence on the underlying jet properties, particularly the jet radius and jet transverse momentum. This is explored in the context of quark/gluon discrimination, boosted W boson tagging and boosted top quark tagging.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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