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researcher

A. Opper

26 papers hereh-index 242.6k citations142 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author1
  • middle author10

Across the 11 of 26 papers where every author was matched, so the position is known.

fields
  • nucl-ex14
  • hep-ex7
  • hep-ph2
  • physics.ins-det2
  • physics.acc-ph1

identity via Semantic Scholar / OpenAlex

activity
20022019
most citedObservation of an Exotic S=+1 Baryon in Exclusive Photoproduction from the Deuteron

396 citations · 2.5k across the 26 of their papers we have counts for

collaborators
Showing 2003 · nucl-exShow all

3 papers · 2 filters

nucl-ex2003★ 167 cited

Measurement of the Electric Form Factor of the Neutron at Q^2=0.5 and 1.0 (GeV/c)^2

G. Warren, F. R. Wesselmann, H. Zhu +4

The electric form factor of the neutron was determined from measurements of the \vec{d}(\vec{e},e' n)p reaction for quasielastic kinematics. Polarized electrons were scattered off…

nucl-ex2003★ 53 cited

Charge symmetry breaking in n p --> d pi^0

A. K. Opper, E. Korkmaz, D. A. Hutcheon +12

The forward--backward asymmetry in n p --> d pi^0, which must be zero in the center-of-mass system if charge symmetry is respected, has been measured to be [17.2 +/- 8 (stat) +/- 5…

nucl-ex2003★ 64 cited

Measurement of the Polarized Structure Function σLT′​ for p(e,e′p)πo in the Δ(1232) Resonance Region

CLAS Collaboration, K. Joo, L. C. Smith

The polarized longitudinal-transverse structure function σLT′​ has been measured in the Δ(1232) resonance region at Q2=0.40 and 0.65 GeV2. Data for the $p(\vec e,…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.