activity
19941998
most citedEffective Lagrangian Approach to the Theory of Eta Photoproduction in the Region

157 citations · 288 across the 14 of their papers we have counts for

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nucl-th1998

The reaction above threshold in heavy-baryon chiral perturbation theory

J. Zhang, N. Mobed, M. Benmerrouche

We study the reaction and in heavy-baryon chiral perturbation theory of chiral order three from threshold up to pion laboratory kine…

nucl-th1997★ 8 cited

Nuclear dependence of the coherent eta photoproduction reaction in a relativistic approach

L. J. Abu-Raddad, J. Piekarewicz, A. J. Sarty +1

We study the nuclear (or A) dependence of the coherent eta photoproduction reaction in a relativistic impulse approximation approach. We use a standard relativistic parameterizatio…

nucl-th1997★ 12 cited

Coherent eta-photoproduction from nuclei in a relativistic impulse approximation approach

J. Piekarewicz, A. J. Sarty, M. Benmerrouche

We study coherent eta-photoproduction from nuclei in a relativistic impulse approximation approach. For the elementary production amplitude we use a standard relativistic parameter…

nucl-th1996★ 18 cited

Model-Independent Extraction of the N*(1535) Electrostrong Form Factor from Eta Electroproduction

M. Benmerrouche, Nimai C. Mukhopadhyay, J. -F. Zhang

We analyze the existing data on electroproduction of eta mesons in the region of W~1.5GeV, and extract an electrostrong form factor for the N*(1535) electroexcitation and decay int…

nucl-th1995

Photoproduction of Etas and N(1535) Electrostrong Properties

Nimai C. Mukhopadhyay, J. -F. Zhang, M. Benmerrouche

From the new Mainz data of eta photoproduction off protons\cite{ref1} and deuterons\cite{ref2}, we can extract, via the effective Lagrangian approach (ELA)\cite{ref3}, the electros…