Logo image
Measurement of Charged and Neutral Current e − p Deep Inelastic Scattering Cross Sections at High Q 2
Journal article   Peer reviewed

Measurement of Charged and Neutral Current e − p Deep Inelastic Scattering Cross Sections at High Q 2

M. Derrick, D. Krakauer, S. Magill, D. Mikunas, B. Musgrave, J. Repond, R. Stanek, R. L. Talaga, H. Zhang, R. Ayad, …
Physical review letters, Vol.75(6), pp.1006-1011
08/1995
DOI: 10.1103/PhysRevLett.75.1006
url
https://arxiv.org/pdf/hep-ex/9503016View
Open Access

Abstract

Deep inelastic 𝑒−⁢𝑝 scattering has been studied in both the charged current (CC) and neutral current (NC) reactions at momentum transfers squared 𝑄2 above 400⁢GeV2 using the ZEUS detector at the HERA ep collider. The CC and NC total cross sections, the NC to CC cross section ratio, and the differential cross sections 𝑑⁢𝜎/dQ2 are presented. From the 𝑄2 dependence of the CC cross section, the mass term in the CC propagator is determined to be 𝑀𝑊=76±16±13 GeV.

Details

Metrics

Logo image