Asymmetry in the angular distribution of inclusive ∧ baryons from e+e- annihilations at s=29 GeV

S. Abachi; P. Baringer; B. G. Bylsma; R. Debonte; D. Koltick; F. J. Loeffler; E. H. Low; R. L. McIlwain; D. H. Miller; C. R. Ng; L. K. Rangan; E. I. Shibata; M. Derrick; K. K. Gan; P. Kooijman; J. S. Loos; B. Musgrave; L. E. Price; J. Repond; K. Sugano; J. M. Weiss; D. E. Wood; D. Blockus; B. Brabson; J. M. Brom; C. Jung; H. Neal; H. Ogren; D. R. Rust; C. Akerlof; J. Chapman; D. Errede; P. Kesten; D. I. Meyer; D. Nitz; A. A. Seidl; R. Thun; M. Willutzky; B. Cork

doi:10.1016/0370-2693(86)90073-0

Asymmetry in the angular distribution of inclusive ∧ baryons from e⁺e^- annihilations at s=29 GeV

S. Abachi
, P. Baringer
, B. G. Bylsma
, R. Debonte
, D. Koltick
, F. J. Loeffler
, E. H. Low
, R. L. McIlwain
, D. H. Miller
, C. R. Ng
, L. K. Rangan
, E. I. Shibata
, M. Derrick
, K. K. Gan
, P. Kooijman
, J. S. Loos
, B. Musgrave
, L. E. Price
, J. Repond
, K. Sugano

J. M. Weiss, D. E. Wood, D. Blockus, B. Brabson, J. M. Brom, C. Jung, H. Neal, H. Ogren, D. R. Rust, C. Akerlof, J. Chapman, D. Errede, P. Kesten, D. I. Meyer, D. Nitz, A. A. Seidl, R. Thun, M. Willutzky, B. Cork

Physics and Astronomy

Purdue University
Argonne National Laboratory
Indiana University Bloomington
University of Michigan, Ann Arbor
Lawrence Berkeley National Laboratory

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

A forward-backward asymmetry A, consistent with that expected from the γ-Z⁰ interference term in the process e⁺e^- → qq, is observed in the laboratory production angular distribution of high-momentum ∧ baryons. The data were collected with the High Resolution Spectrometer at PEP. The asymmetry for ∧ baryons with fractional energy z= 2E s greater than 0.3 is A = (-23± 8plusmn; 2)%.

Original language	English
Pages (from-to)	403-406
Number of pages	4
Journal	Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume	181
Issue number	3-4
DOIs	https://doi.org/10.1016/0370-2693(86)90073-0
State	Published - Dec 4 1986

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Abachi, S., Baringer, P., Bylsma, B. G., Debonte, R., Koltick, D., Loeffler, F. J., Low, E. H., McIlwain, R. L., Miller, D. H., Ng, C. R., Rangan, L. K., Shibata, E. I., Derrick, M., Gan, K. K., Kooijman, P., Loos, J. S., Musgrave, B., Price, L. E., Repond, J., ... Cork, B. (1986). Asymmetry in the angular distribution of inclusive ∧ baryons from e⁺e^- annihilations at s=29 GeV. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 181(3-4), 403-406. https://doi.org/10.1016/0370-2693(86)90073-0

@article{6938b5d30c8644e9a0216f864e4a510c,

title = "Asymmetry in the angular distribution of inclusive ∧ baryons from e+e- annihilations at s=29 GeV",

abstract = "A forward-backward asymmetry A, consistent with that expected from the γ-Z0 interference term in the process e+e- → qq, is observed in the laboratory production angular distribution of high-momentum ∧ baryons. The data were collected with the High Resolution Spectrometer at PEP. The asymmetry for ∧ baryons with fractional energy z= 2E s greater than 0.3 is A = (-23± 8plusmn; 2)\%.",

author = "S. Abachi and P. Baringer and Bylsma, \{B. G.\} and R. Debonte and D. Koltick and Loeffler, \{F. J.\} and Low, \{E. H.\} and McIlwain, \{R. L.\} and Miller, \{D. H.\} and Ng, \{C. R.\} and Rangan, \{L. K.\} and Shibata, \{E. I.\} and M. Derrick and Gan, \{K. K.\} and P. Kooijman and Loos, \{J. S.\} and B. Musgrave and Price, \{L. E.\} and J. Repond and K. Sugano and Weiss, \{J. M.\} and Wood, \{D. E.\} and D. Blockus and B. Brabson and Brom, \{J. M.\} and C. Jung and H. Neal and H. Ogren and Rust, \{D. R.\} and C. Akerlof and J. Chapman and D. Errede and P. Kesten and Meyer, \{D. I.\} and D. Nitz and Seidl, \{A. A.\} and R. Thun and M. Willutzky and B. Cork",

year = "1986",

month = dec,

day = "4",

doi = "10.1016/0370-2693(86)90073-0",

language = "English",

volume = "181",

pages = "403--406",

journal = "Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics",

issn = "0370-2693",

number = "3-4",

}

Abachi, S, Baringer, P, Bylsma, BG, Debonte, R, Koltick, D, Loeffler, FJ, Low, EH, McIlwain, RL, Miller, DH, Ng, CR, Rangan, LK, Shibata, EI, Derrick, M, Gan, KK, Kooijman, P, Loos, JS, Musgrave, B, Price, LE, Repond, J, Sugano, K, Weiss, JM, Wood, DE, Blockus, D, Brabson, B, Brom, JM, Jung, C, Neal, H, Ogren, H, Rust, DR, Akerlof, C, Chapman, J, Errede, D, Kesten, P, Meyer, DI, Nitz, D, Seidl, AA, Thun, R, Willutzky, M & Cork, B 1986, 'Asymmetry in the angular distribution of inclusive ∧ baryons from e⁺e^- annihilations at s=29 GeV', Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, vol. 181, no. 3-4, pp. 403-406. https://doi.org/10.1016/0370-2693(86)90073-0

TY - JOUR

T1 - Asymmetry in the angular distribution of inclusive ∧ baryons from e+e- annihilations at s=29 GeV

AU - Abachi, S.

AU - Baringer, P.

AU - Bylsma, B. G.

AU - Debonte, R.

AU - Koltick, D.

AU - Loeffler, F. J.

AU - Low, E. H.

AU - McIlwain, R. L.

AU - Miller, D. H.

AU - Ng, C. R.

AU - Rangan, L. K.

AU - Shibata, E. I.

AU - Derrick, M.

AU - Gan, K. K.

AU - Kooijman, P.

AU - Loos, J. S.

AU - Musgrave, B.

AU - Price, L. E.

AU - Repond, J.

AU - Sugano, K.

AU - Weiss, J. M.

AU - Wood, D. E.

AU - Blockus, D.

AU - Brabson, B.

AU - Brom, J. M.

AU - Jung, C.

AU - Neal, H.

AU - Ogren, H.

AU - Rust, D. R.

AU - Akerlof, C.

AU - Chapman, J.

AU - Errede, D.

AU - Kesten, P.

AU - Meyer, D. I.

AU - Nitz, D.

AU - Seidl, A. A.

AU - Thun, R.

AU - Willutzky, M.

AU - Cork, B.

PY - 1986/12/4

Y1 - 1986/12/4

N2 - A forward-backward asymmetry A, consistent with that expected from the γ-Z0 interference term in the process e+e- → qq, is observed in the laboratory production angular distribution of high-momentum ∧ baryons. The data were collected with the High Resolution Spectrometer at PEP. The asymmetry for ∧ baryons with fractional energy z= 2E s greater than 0.3 is A = (-23± 8plusmn; 2)%.

AB - A forward-backward asymmetry A, consistent with that expected from the γ-Z0 interference term in the process e+e- → qq, is observed in the laboratory production angular distribution of high-momentum ∧ baryons. The data were collected with the High Resolution Spectrometer at PEP. The asymmetry for ∧ baryons with fractional energy z= 2E s greater than 0.3 is A = (-23± 8plusmn; 2)%.

UR - https://www.scopus.com/pages/publications/46149130898

U2 - 10.1016/0370-2693(86)90073-0

DO - 10.1016/0370-2693(86)90073-0

M3 - Article

AN - SCOPUS:46149130898

SN - 0370-2693

VL - 181

SP - 403

EP - 406

JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

IS - 3-4

ER -

Asymmetry in the angular distribution of inclusive ∧ baryons from e⁺e^- annihilations at s=29 GeV

Abstract

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