Title
Semi-inclusive π0 target and beam-target asymmetries from 6 GeV electron scattering with CLAS
Document Type
Article
Publication Date
7-10-2018
Keywords
Collins fragmentation, Double spin asymmetries, Semi-inclusive deep-inelastic scattering, Single spin asymmetries, Transverse momentum distributions
Abstract
© 2018 The Authors We present precision measurements of the target and beam-target spin asymmetries from neutral pion electroproduction in deep-inelastic scattering (DIS) using the CEBAF Large Acceptance Spectrometer (CLAS) at Jefferson Lab. We scattered 6-GeV, longitudinally polarized electrons off longitudinally polarized protons in a cryogenic 14NH3 target, and extracted double and single target spin asymmetries for ep→e′π0X in multidimensional bins in four-momentum transfer (1.0
Recommended Citation
Jawalkar, S.; Koirala, S.; Avakian, H.; Bosted, P.; Griffioen, K. A.; Keith, C.; Kuhn, S. E.; Adhikari, K. P.; Adhikari, S.; Adikaram, D.; Akbar, Z.; Amaryan, M. J.; Anefalos Pereira, S.; Ball, J.; Baltzell, N. A.; Battaglieri, M.; Batourine, V.; Bedlinskiy, I.; Biselli, A. S.; Boiarinov, S.; Briscoe, W. J.; Brock, J.; Brooks, W. K.; Bültmann, S.; Burkert, V. D.; Cao, Frank Thanh; Carlin, C.; Carman, D. S.; Celentano, A.; Chetry, T.; Hicks, K.; and Keller, D., "Semi-inclusive π0 target and beam-target asymmetries from 6 GeV electron scattering with CLAS" (2018). Physics & Astronomy Open Access Publications. 94.
https://ohioopen.library.ohio.edu/physics-astronomy-oapub/94