Incoherent η-electroproduction off the deuteron

Tammam, Mahmoud

doi:10.1016/j.nuclphysa.2009.08.007

Search citation statements

Order By: Relevance

Paper Sections

Select...

Results1

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2018

Publication Types

Select...

Article1

Other1

Relationship

Self Cite0

Independent2

Authors

Journals

Cited by 2 publications

(1 citation statement)

References 25 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…This was achieved by constructing Lorantz invariant amplitudesfrom the MAID-2007 model. This generalized elementary production operator was then used to evaluate pion electroproduction off the deuteron.The numerical evaluation is based on theGauss integration for calculation of the matrix element of the MAID operator using for the deuteron wave function an analytical parameterization of the S -and D-waves of the Bonn potential in the momentum space [14].…”

Section: Resultsmentioning

confidence: 99%

Effect of omega(782) resonance on the response functions for d(e,e’π+)nn reaction

Tammam¹,

Mahmoud²,

Koubisy³

2018

Eurasian j. phys. funct. mater.

View full text Add to dashboard Cite

In the present work we study the effect of the Omega (ω(782)) resonance on the response functions for the incoherent positive pion electroproduction on the deuteron at different values of the squaredfour-momentum transfers (Q 2) and the virtual photon lab energy (k lab 0). The study is carried out in the impulse approximation (IA), i.e. the final state interactions are neglected. The elementary amplitude for pion electroproduction is taken from the MAID-2007 model. The effect seems to be very small and slightly increases with increasing virtual photon lab energy.

show abstract

Section: Resultsmentioning

confidence: 99%