R
R. Igarashi
Researcher at University of Saskatchewan
Publications - 27
Citations - 1075
R. Igarashi is an academic researcher from University of Saskatchewan. The author has contributed to research in topics: Compton scattering & Nucleon. The author has an hindex of 12, co-authored 27 publications receiving 980 citations.
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Journal ArticleDOI
Probing Cold Dense Nuclear Matter
R. Subedi,R. Shneor,P. Monaghan,B. D. Anderson,K. A. Aniol,Jrm Annand,John Arrington,H. Benaoum,H. Benaoum,Fatiha Benmokhtar,W. U. Boeglin,J. P. Chen,Seonho Choi,E. Cisbani,B. Craver,S. Frullani,F. Garibaldi,Shalev Gilad,Ronald Gilman,Ronald Gilman,O. Glamazdin,J. O. Hansen,Douglas Higinbotham,T. Holmstrom,H. F. Ibrahim,R. Igarashi,C. W. de Jager,E. Jans,X. Jiang,L. J. Kaufman,L. J. Kaufman,A. Kelleher,A. Kolarkar,G. J. Kumbartzki,J. LeRose,R. A. Lindgren,Nilanga Liyanage,D. J. Margaziotis,Pete Markowitz,S. Marrone,M. Mazouz,D. G. Meekins,R. Michaels,Bryan J. Moffit,C. F. Perdrisat,Eli Piasetzky,M. Potokar,V. A. Punjabi,Yujie Qiang,J. Reinhold,Guy Ron,G. Rosner,Arijit Saha,B. Sawatzky,B. Sawatzky,A. Shahinyan,Simon Širca,Karl Slifer,P. Solvignon,V. Sulkosky,G. M. Urciuoli,E. Voutier,J. W. Watson,Larry Weinstein,Bogdan Wojtsekhowski,S. A. Wood,X. Zheng,X. Zheng,X. Zheng,L. Zhu +69 more
TL;DR: Scattering experiments show that in carbon-12 the neutron-proton pairs are nearly 20 times as prevalent as proton- Proton pairs and, by inference, neutron-neutron pairs, which has implications for understanding cold dense nuclear systems such as neutron stars.
Journal ArticleDOI
Scaling tests of the cross section for deeply virtual Compton scattering.
C. Munoz Camacho,Alexandre Camsonne,M. Mazouz,C. Ferdi,G. Gavalian,E. Kuchina,M. Amarian,K. A. Aniol,M. Beaumel,H. Benaoum,P.Y. Bertin,M. Brossard,J. P. Chen,E. Chudakov,B. Craver,F. Cusanno,C. W. de Jager,A. Deur,R. J. Feuerbach,J.-M. Fieschi,S. Frullani,M. Garçon,F. Garibaldi,Olivier Gayou,Ronald Gilman,J. Gomez,Paul Gueye,P. A. M. Guichon,B. Guillon,Olfred Hansen,D. Hayes,Douglas Higinbotham,T. Holmstrom,C. E. Hyde-Wright,H. F. Ibrahim,R. Igarashi,X. Jiang,H. S. Jo,L. J. Kaufman,A. Kelleher,A. Kolarkar,G. J. Kumbartzki,G. Laveissière,J. LeRose,R. A. Lindgren,Nilanga Liyanage,Houbing Lu,D. J. Margaziotis,Z. E. Meziani,K. McCormick,R. Michaels,B. Michel,Bryan J. Moffit,P. Monaghan,S. K. Nanda,Vladimir Nelyubin,M. Potokar,Yujie Qiang,Ronald Ransome,J. S. Real,B. Reitz,Y. Roblin,J. Roche,F. Sabatié,Arijit Saha,Simon Širca,Karl Slifer,P. Solvignon,R. Subedi,V. Sulkosky,P. E. Ulmer,E. Voutier,K. Wang,Larry Weinstein,Bogdan Wojtsekhowski,X. Zheng,L. Y. Zhu +76 more
TL;DR: The first measurements of the e[over -->]p-->epgamma cross section in the deeply virtual Compton scattering (DVCS) regime and the valence quark region are presented, proving that generalized parton distributions (GPDs) are accessible to experiment at moderate Q(2), and the first model-independent measurement of linear combinations of GPDs and GPD integrals up to the twist-3 approximation.
Journal ArticleDOI
Investigation of proton-proton short-range correlations via the 12C(e,e'pp) reaction.
R. Shneor,P. Monaghan,R. Subedi,B. D. Anderson,K. A. Aniol,Jrm Annand,John Arrington,H. Benaoum,Fatiha Benmokhtar,P.Y. Bertin,William Bertozzi,W. U. Boeglin,J. P. Chen,Seonho Choi,E. Chudakov,E. Cisbani,B. Craver,C. W. de Jager,R. J. Feuerbach,S. Frullani,F. Garibaldi,Olivier Gayou,Shalev Gilad,Ronald Gilman,O. Glamazdin,J. Gomez,J. O. Hansen,Douglas Higinbotham,T. Holmstrom,H. F. Ibrahim,R. Igarashi,E. Jans,X. Jiang,Y. Jiang,L. J. Kaufman,A. Kelleher,A. Kolarkar,E. Kuchina,G. J. Kumbartzki,J. J. LeRose,R. A. Lindgren,Nilanga Liyanage,D. J. Margaziotis,Pete Markowitz,S. Marrone,M. Mazouz,D. G. Meekins,R. Michaels,Bryan J. Moffit,S. K. Nanda,C. F. Perdrisat,Eli Piasetzky,M. Potokar,V. A. Punjabi,Yujie Qiang,J. Reinhold,B. Reitz,Guy Ron,G. Rosner,A. Saha,B. Sawatzky,B. Sawatzky,A. Shahinyan,Simon Širca,Karl Slifer,Karl Slifer,P. Solvignon,V. Sulkosky,N. Thompson,P. E. Ulmer,G. M. Urciuoli,E. Voutier,K. Wang,J. W. Watson,Larry Weinstein,Bogdan Wojtsekhowski,S. A. Wood,H. Yao,X. Zheng,X. Zheng,L. Zhu +80 more
TL;DR: At these kinematics, with a missing momentum greater than the Fermi momentum of nucleons in a nucleus and far from the delta excitation, short-range nucleon-nucleon correlations are predicted to dominate the reaction.
Proceedings ArticleDOI
Preliminary Commissioning and Performance of the Soft X‐ray Micro‐characterization Beamline at the Canadian Light Source
Y. F. Hu,Ian Coulthard,D.K.Chevrier,G. Wright,R. Igarashi,A. Sitnikov,B. W. Yates,Emil Hallin,T. K. Sham,Ruben Reininger +9 more
TL;DR: The Soft X-ray Microcharacterization Beamline (SXRMB) as discussed by the authors is a medium energy, bending magnet based beamline, designed to cover an energy range of 1.7-10 keV using two sets of crystals.
Journal ArticleDOI
Compton scattering from the proton.
Emil Hallin,D. Amendt,J.C. Bergstrom,H.S. Caplan,R. Igarashi,D. M. Skopik,E.C. Booth,D. Delli Carpini,J. P. Miller,F. J. Federspiel,B. E. MacGibbon,Alan M. Nathan +11 more
TL;DR: The proton Compton effect has been studied in the region between the threshold for pion photoproduction and the \ensuremath{\Delta}(1232) and the dispersion sum rule constraint is found to be consistent with the best previous measurements.