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Measurement of high-Q 2 neutral current deep inelastic e - P scattering cross sections with a longitudinally polarised electron beam at HERA

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Measurement of high-Q 2 neutral current deep inelastic e - P scattering cross sections with a longitudinally polarised electron beam at HERA. / ZEUS Collaboration.
In: European Physical Journal C, Vol. 62, No. 4, 11.07.2009, p. 625-658.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

ZEUS Collaboration 2009, 'Measurement of high-Q 2 neutral current deep inelastic e - P scattering cross sections with a longitudinally polarised electron beam at HERA', European Physical Journal C, vol. 62, no. 4, pp. 625-658. https://doi.org/10.1140/epjc/s10052-009-1055-6

APA

ZEUS Collaboration (2009). Measurement of high-Q 2 neutral current deep inelastic e - P scattering cross sections with a longitudinally polarised electron beam at HERA. European Physical Journal C, 62(4), 625-658. https://doi.org/10.1140/epjc/s10052-009-1055-6

Vancouver

ZEUS Collaboration. Measurement of high-Q 2 neutral current deep inelastic e - P scattering cross sections with a longitudinally polarised electron beam at HERA. European Physical Journal C. 2009 Jul 11;62(4):625-658. doi: 10.1140/epjc/s10052-009-1055-6

Author

ZEUS Collaboration. / Measurement of high-Q 2 neutral current deep inelastic e - P scattering cross sections with a longitudinally polarised electron beam at HERA. In: European Physical Journal C. 2009 ; Vol. 62, No. 4. pp. 625-658.

Bibtex

@article{0bdf8d50d9474c369eda7d08dda7adec,
title = "Measurement of high-Q 2 neutral current deep inelastic e - P scattering cross sections with a longitudinally polarised electron beam at HERA",
abstract = "Measurements of the neutral current cross sections for deep inelastic scattering in e - p collisions at HERA with a longitudinally polarised electron beam are presented. The single-differential cross-sections d σ/dQ 2, d σ/dx and d σ/dy and the double-differential cross sections in Q 2 and x are measured in the kinematic region y<0.9 and Q 2>185∈GeV 2 for both positively and negatively polarised electron beams and for each polarisation state separately. The measurements are based on an integrated luminosity of 169.9∈pb -1 taken with the ZEUS detector in 2005 and 2006 at a centre-of-mass energy of 318∈GeV. The structure functions F3 and xF 3 γ Z are determined by combining the e - p results presented in this paper with previously measured e + p neutral current data. The asymmetry parameter A - is used to demonstrate the parity violating effects of electroweak interactions at large spacelike photon virtuality. The measurements agree well with the predictions of the Standard Model.",
author = "{ZEUS Collaboration} and S. Chekanov and M. Derrick and S. Magill and B. Musgrave and D. Nicholass and J. Repond and R. Yoshida and Mattingly, {M. C.K.} and P. Antonioli and G. Bari and L. Bellagamba and D. Boscherini and A. Bruni and G. Bruni and F. Cindolo and M. Corradi and G. Iacobucci and A. Margotti and R. Nania and A. Polini and S. Antonelli and M. Basile and M. Bindi and L. Cifarelli and A. Contin and {De Pasquale}, S. and G. Sartorelli and A. Zichichi and D. Bartsch and I. Brock and H. Hartmann and E. Hilger and Jakob, {H. P.} and M. J{\"u}ngst and Nuncio-Quiroz, {A. E.} and E. Paul and U. Samson and V. Sch{\"o}nberg and R. Shehzadi and M. Wlasenko and Brook, {N. H.} and Heath, {G. P.} and Morris, {J. D.} and M. Kaur and P. Kaur and I. Singh and M. Capua and S. Fazio and A. Mastroberardino and J. Ferrando",
year = "2009",
month = jul,
day = "11",
doi = "10.1140/epjc/s10052-009-1055-6",
language = "English",
volume = "62",
pages = "625--658",
journal = "European Physical Journal C",
issn = "1434-6044",
publisher = "SPRINGER",
number = "4",

}

RIS

TY - JOUR

T1 - Measurement of high-Q 2 neutral current deep inelastic e - P scattering cross sections with a longitudinally polarised electron beam at HERA

AU - ZEUS Collaboration

AU - Chekanov, S.

AU - Derrick, M.

AU - Magill, S.

AU - Musgrave, B.

AU - Nicholass, D.

AU - Repond, J.

AU - Yoshida, R.

AU - Mattingly, M. C.K.

AU - Antonioli, P.

AU - Bari, G.

AU - Bellagamba, L.

AU - Boscherini, D.

AU - Bruni, A.

AU - Bruni, G.

AU - Cindolo, F.

AU - Corradi, M.

AU - Iacobucci, G.

AU - Margotti, A.

AU - Nania, R.

AU - Polini, A.

AU - Antonelli, S.

AU - Basile, M.

AU - Bindi, M.

AU - Cifarelli, L.

AU - Contin, A.

AU - De Pasquale, S.

AU - Sartorelli, G.

AU - Zichichi, A.

AU - Bartsch, D.

AU - Brock, I.

AU - Hartmann, H.

AU - Hilger, E.

AU - Jakob, H. P.

AU - Jüngst, M.

AU - Nuncio-Quiroz, A. E.

AU - Paul, E.

AU - Samson, U.

AU - Schönberg, V.

AU - Shehzadi, R.

AU - Wlasenko, M.

AU - Brook, N. H.

AU - Heath, G. P.

AU - Morris, J. D.

AU - Kaur, M.

AU - Kaur, P.

AU - Singh, I.

AU - Capua, M.

AU - Fazio, S.

AU - Mastroberardino, A.

AU - Ferrando, J.

PY - 2009/7/11

Y1 - 2009/7/11

N2 - Measurements of the neutral current cross sections for deep inelastic scattering in e - p collisions at HERA with a longitudinally polarised electron beam are presented. The single-differential cross-sections d σ/dQ 2, d σ/dx and d σ/dy and the double-differential cross sections in Q 2 and x are measured in the kinematic region y<0.9 and Q 2>185∈GeV 2 for both positively and negatively polarised electron beams and for each polarisation state separately. The measurements are based on an integrated luminosity of 169.9∈pb -1 taken with the ZEUS detector in 2005 and 2006 at a centre-of-mass energy of 318∈GeV. The structure functions F3 and xF 3 γ Z are determined by combining the e - p results presented in this paper with previously measured e + p neutral current data. The asymmetry parameter A - is used to demonstrate the parity violating effects of electroweak interactions at large spacelike photon virtuality. The measurements agree well with the predictions of the Standard Model.

AB - Measurements of the neutral current cross sections for deep inelastic scattering in e - p collisions at HERA with a longitudinally polarised electron beam are presented. The single-differential cross-sections d σ/dQ 2, d σ/dx and d σ/dy and the double-differential cross sections in Q 2 and x are measured in the kinematic region y<0.9 and Q 2>185∈GeV 2 for both positively and negatively polarised electron beams and for each polarisation state separately. The measurements are based on an integrated luminosity of 169.9∈pb -1 taken with the ZEUS detector in 2005 and 2006 at a centre-of-mass energy of 318∈GeV. The structure functions F3 and xF 3 γ Z are determined by combining the e - p results presented in this paper with previously measured e + p neutral current data. The asymmetry parameter A - is used to demonstrate the parity violating effects of electroweak interactions at large spacelike photon virtuality. The measurements agree well with the predictions of the Standard Model.

U2 - 10.1140/epjc/s10052-009-1055-6

DO - 10.1140/epjc/s10052-009-1055-6

M3 - Journal article

AN - SCOPUS:68949148781

VL - 62

SP - 625

EP - 658

JO - European Physical Journal C

JF - European Physical Journal C

SN - 1434-6044

IS - 4

ER -