Exclusive Reconstruction of B-Decays with Missing Neutrals
Author
Source
Advances in High Energy Physics
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-12-19
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
Often decay channels that are of theoretical interest cannot be reconstructed exclusively due to missing neutrals (such as neutrinos), or due to single-track vertices.
This situation appears both in underground astrophysics experiments as well as in conventional accelerator experiments.
A method to “recover” such missing particles from their kinematics and reconstruct “exclusively” the modes would benefit both domains in a number of ways.
The main idea is to combine 4-momentum conservations in vertices with available geometric information in the event.
The paper gives details of such methods on the Bs0→Ds−K+, Ds−→K+K−π−(π0) prototype decay, which also encounters 2-fold ambiguities in its solutions.
Such ambiguities can be lifted and the paper shows how, while also addressing the potential the method has in physics analyses and detector studies.
American Psychological Association (APA)
Dima, Mihai O.. 2012. Exclusive Reconstruction of B-Decays with Missing Neutrals. Advances in High Energy Physics،Vol. 2012, no. 2012, pp.1-8.
https://search.emarefa.net/detail/BIM-447388
Modern Language Association (MLA)
Dima, Mihai O.. Exclusive Reconstruction of B-Decays with Missing Neutrals. Advances in High Energy Physics No. 2012 (2012), pp.1-8.
https://search.emarefa.net/detail/BIM-447388
American Medical Association (AMA)
Dima, Mihai O.. Exclusive Reconstruction of B-Decays with Missing Neutrals. Advances in High Energy Physics. 2012. Vol. 2012, no. 2012, pp.1-8.
https://search.emarefa.net/detail/BIM-447388
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-447388