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On the Frequency Distribution of Neutral Particles from Low-Energy Strong Interactions
Joint Authors
Colecchia, Federico
Khan, Akram
Source
Advances in High Energy Physics
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-02-22
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
The rejection of the contamination, or background, from low-energy strong interactions at hadron collider experiments is a topic that has received significant attention in the field of particle physics.
This article builds on a particle-level view of collision events, in line with recently proposed subtraction methods.
While conventional techniques in the field usually concentrate on probability distributions, our study is, to our knowledge, the first attempt at estimating the frequency distribution of background particles across the kinematic space inside individual collision events.
In fact, while the probability distribution can generally be estimated given a model of low-energy strong interactions, the corresponding frequency distribution inside a single event typically deviates from the average and cannot be predicted a priori.
We present preliminary results in this direction and establish a connection between our technique and the particle weighting methods that have been the subject of recent investigation at the Large Hadron Collider.
American Psychological Association (APA)
Colecchia, Federico& Khan, Akram. 2017. On the Frequency Distribution of Neutral Particles from Low-Energy Strong Interactions. Advances in High Energy Physics،Vol. 2017, no. 2017, pp.1-8.
https://search.emarefa.net/detail/BIM-1122213
Modern Language Association (MLA)
Colecchia, Federico& Khan, Akram. On the Frequency Distribution of Neutral Particles from Low-Energy Strong Interactions. Advances in High Energy Physics No. 2017 (2017), pp.1-8.
https://search.emarefa.net/detail/BIM-1122213
American Medical Association (AMA)
Colecchia, Federico& Khan, Akram. On the Frequency Distribution of Neutral Particles from Low-Energy Strong Interactions. Advances in High Energy Physics. 2017. Vol. 2017, no. 2017, pp.1-8.
https://search.emarefa.net/detail/BIM-1122213
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1122213