Measurement of the spin-density matrix elements in exclusive electroproduction of ρ0 mesons at HERA
Exclusive electroproduction of ρ0 mesons has been measured using the ZEUS detector at HERA in two Q2 ranges, 0.25 < Q2 < 0.85 GeV2 and 3 < Q2 < 30 GeV2. The low-Q2 data span the range 20 < W < 90 GeV; the high-Q2 data cover the 40 < W < 120 GeV...
Autores principales: | Breitweg, J, Chekanov, S, Derrick, M, Krakauer, D, Magill, S, Musgrave, B, Pellegrino, A, Repond, J, Stanek, R, Yoshida, R, Mattingly, M, Abbiendi, G, Anselmo, F, Antonioli, P, Bari, G, Basile, M, Bellagamba, L, Boscherini, D, Bruni, A, Bruni, G, Cara Romeo, G, Castellini, G, Cifarelli, L, Cindolo, F, Contin, A |
---|---|
Formato: | Journal article |
Lenguaje: | English |
Publicado: |
2000
|
Ejemplares similares
-
Measurement of exclusive ω electroproduction at HERA
por: Breitweg, J, et al.
Publicado: (2000) -
Measurement of exclusive omega electroproduction at HERA
por: Breitweg, J, et al.
Publicado: (2000) -
Measurement of the spin-density matrix elements in exclusive electroproduction of rho(0) mesons at HERA
por: Breitweg, J, et al.
Publicado: (2000) -
Exclusive electroproduction of rho(0) and J/psi mesons at HERA
por: Breitweg, J, et al.
Publicado: (1999) -
Exclusive electroproduction of phi mesons at HERA
por: Chekanov, S, et al.
Publicado: (2005)