Measurement of τ polarization in W→τν decays with the ATLAS detector in pp collisions at [Formula: see text].
Publication
, Journal Article
ATLAS Collaboration; Aad, G; Abbott, B; Abdallah, J; Abdel Khalek, S; Abdelalim, AA; Abdesselam, A; Abdinov, O; Abi, B; Abolins, M; Abreu, H ...
Published in: The European physical journal. C, Particles and fields
January 2012
In this paper, a measurement of τ polarization in W→τν decays is presented. It is measured from the energies of the decay products in hadronic τ decays with a single final state charged particle. The data, corresponding to an integrated luminosity of 24 pb-1, were collected by the ATLAS experiment at the Large Hadron Collider in 2010. The measured value of the τ polarization is [Formula: see text], in agreement with the Standard Model prediction, and is consistent with a physically allowed 95 % CL interval [-1,-0.91]. Measurements of τ polarization have not previously been made at hadron colliders.
Duke Scholars
Published In
The European physical journal. C, Particles and fields
DOI
EISSN
1434-6052
ISSN
1434-6044
Publication Date
January 2012
Volume
72
Issue
7
Start / End Page
2062
Related Subject Headings
- Nuclear & Particles Physics
- 5107 Particle and high energy physics
- 5102 Atomic, molecular and optical physics
- 5101 Astronomical sciences
- 0206 Quantum Physics
- 0202 Atomic, Molecular, Nuclear, Particle and Plasma Physics
Citation
APA
Chicago
ICMJE
MLA
NLM
ATLAS Collaboration, Aad, G., Abbott, B., Abdallah, J., Abdel Khalek, S., Abdelalim, A. A., … Cleland, W. (2012). Measurement of τ polarization in W→τν decays with the ATLAS detector in pp collisions at [Formula: see text]. The European Physical Journal. C, Particles and Fields, 72(7), 2062. https://doi.org/10.1140/epjc/s10052-012-2062-6
ATLAS Collaboration, G. Aad, B. Abbott, J. Abdallah, S. Abdel Khalek, A. A. Abdelalim, A. Abdesselam, et al. “Measurement of τ polarization in W→τν decays with the ATLAS detector in pp collisions at [Formula: see text].” The European Physical Journal. C, Particles and Fields 72, no. 7 (January 2012): 2062. https://doi.org/10.1140/epjc/s10052-012-2062-6.
ATLAS Collaboration, Aad G, Abbott B, Abdallah J, Abdel Khalek S, Abdelalim AA, et al. Measurement of τ polarization in W→τν decays with the ATLAS detector in pp collisions at [Formula: see text]. The European physical journal C, Particles and fields. 2012 Jan;72(7):2062.
ATLAS Collaboration, et al. “Measurement of τ polarization in W→τν decays with the ATLAS detector in pp collisions at [Formula: see text].” The European Physical Journal. C, Particles and Fields, vol. 72, no. 7, Jan. 2012, p. 2062. Epmc, doi:10.1140/epjc/s10052-012-2062-6.
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Battaglia A, Battistin M, Bauer F, Bawa HS, Beale S, Beau T, Beauchemin PH, Beccherle R, Bechtle P, Beck HP, Becker S, Beckingham M, Becks KH, Beddall AJ, Beddall A, Bedikian S, Bednyakov VA, Bee CP, Begel M, Behar Harpaz S, Behera PK, Beimforde M, Belanger-Champagne C, Bell PJ, Bell WH, Bella G, Bellagamba L, Bellina F, Bellomo M, Belloni A, Beloborodova O, Belotskiy K, Beltramello O, Benary O, Benchekroun D, Bendel M, Bendtz K, Benekos N, Benhammou Y, Benhar Noccioli E, Benitez Garcia JA, Benjamin DP, Benoit M, Bensinger JR, Benslama K, Bentvelsen S, Berge D, Bergeaas Kuutmann E, Berger N, Berghaus F, Berglund E, Beringer J, Bernat P, Bernhard R, Bernius C, Berry T, Bertella C, Bertin A, Bertinelli F, Bertolucci F, Besana MI, Besson N, Bethke S, Bhimji W, Bianchi RM, Bianco M, Biebel O, Bieniek SP, Bierwagen K, Biesiada J, Biglietti M, Bilokon H, Bindi M, Binet S, Bingul A, Bini C, Biscarat C, Bitenc U, Black KM, Blair RE, Blanchard J-B, Blanchot G, Blazek T, Blocker C, Blocki J, 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Measurement of τ polarization in W→τν decays with the ATLAS detector in pp collisions at [Formula: see text]. The European physical journal C, Particles and fields. 2012 Jan;72(7):2062.
Published In
The European physical journal. C, Particles and fields
DOI
EISSN
1434-6052
ISSN
1434-6044
Publication Date
January 2012
Volume
72
Issue
7
Start / End Page
2062
Related Subject Headings
- Nuclear & Particles Physics
- 5107 Particle and high energy physics
- 5102 Atomic, molecular and optical physics
- 5101 Astronomical sciences
- 0206 Quantum Physics
- 0202 Atomic, Molecular, Nuclear, Particle and Plasma Physics