Measurement of high-Q2 charged current cross sections in e+p deep inelastic scattering at HERA
Measurement of high-Q2 charged current cross sections in e+p deep inelastic scattering at HERA
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DissertationDate of Exam
24.05.2004Date of Publication
2004Advisor
Hilger, ErwinCo-Referee
Kobel, MichaelMetadata
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Abstract
Cross sections for charged current deep inelastic scattering have been measured in e+p collisions at a center-of-mass energy of 318 GeV. The data collected with the ZEUS detector at HERA in the running periods 1999 and 2000 correspond to an integrated luminosity of 61 pb-1. Single differential cross sections dσ/dQ2, dσ/dx and dσ/dy have been measured for Q2>200 GeV2, as well as the double differential reduced cross section d2σ/dxdQ2 in the kinematic range 280 GeV2 < Q2 < 17000GeV2and 0.008 < x < 0.42. The results are compared with the predictions of the Standard Model as well as with measurements of e-p charged current deep inelastic scattering cross sections. The helicity structure is investigated in particular. The mass of the space-like W boson propagator has been determined from a fit to dσ/dQ2.
Subjects
Teilchenphysik, HERA, DESY, tiefinelastische Streuung, geladener Strom, W-Boson, elementary particle physics, deep inelastic scattering, charged current
Classification (DDC)
530 PhysikRautenberg, Julian: Measurement of high-Q2 charged current cross sections in e+p deep inelastic scattering at HERA. - Bonn, 2004. - Dissertation, Rheinische Friedrich-Wilhelms-Universität Bonn.
Online-Ausgabe in bonndoc: https://nbn-resolving.org/urn:nbn:de:hbz:5N-03781
Online-Ausgabe in bonndoc: https://nbn-resolving.org/urn:nbn:de:hbz:5N-03781
@phdthesis{handle:20.500.11811/2049,
urn: https://nbn-resolving.org/urn:nbn:de:hbz:5N-03781,
author = {{Julian Rautenberg}},
title = {Measurement of high-Q2 charged current cross sections in e+p deep inelastic scattering at HERA},
school = {Rheinische Friedrich-Wilhelms-Universität Bonn},
year = 2004,
note = {Cross sections for charged current deep inelastic scattering have been measured in e+p collisions at a center-of-mass energy of 318 GeV. The data collected with the ZEUS detector at HERA in the running periods 1999 and 2000 correspond to an integrated luminosity of 61 pb-1. Single differential cross sections dσ/dQ2, dσ/dx and dσ/dy have been measured for Q2>200 GeV2, as well as the double differential reduced cross section d2σ/dxdQ2 in the kinematic range 280 GeV2 < Q2 < 17000GeV2and 0.008 < x < 0.42. The results are compared with the predictions of the Standard Model as well as with measurements of e-p charged current deep inelastic scattering cross sections. The helicity structure is investigated in particular. The mass of the space-like W boson propagator has been determined from a fit to dσ/dQ2.},
url = {https://hdl.handle.net/20.500.11811/2049}
}
urn: https://nbn-resolving.org/urn:nbn:de:hbz:5N-03781,
author = {{Julian Rautenberg}},
title = {Measurement of high-Q2 charged current cross sections in e+p deep inelastic scattering at HERA},
school = {Rheinische Friedrich-Wilhelms-Universität Bonn},
year = 2004,
note = {Cross sections for charged current deep inelastic scattering have been measured in e+p collisions at a center-of-mass energy of 318 GeV. The data collected with the ZEUS detector at HERA in the running periods 1999 and 2000 correspond to an integrated luminosity of 61 pb-1. Single differential cross sections dσ/dQ2, dσ/dx and dσ/dy have been measured for Q2>200 GeV2, as well as the double differential reduced cross section d2σ/dxdQ2 in the kinematic range 280 GeV2 < Q2 < 17000GeV2and 0.008 < x < 0.42. The results are compared with the predictions of the Standard Model as well as with measurements of e-p charged current deep inelastic scattering cross sections. The helicity structure is investigated in particular. The mass of the space-like W boson propagator has been determined from a fit to dσ/dQ2.},
url = {https://hdl.handle.net/20.500.11811/2049}
}
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