Dentistry (Section Nd)

SUBSECTION ON DENTISTRY (Nd).

Introduction to section: Dentistry and primary care--an evaluation of postgraduate general dentistry training.

Dr. Atchison is Professor and Associate Dean for Research and Knowledge Management, UCLA School of Dentistry; Dr. Mito is Professor and Associate Dean, Clinical Dental Sciences, UCLA School of Dentistry; Dr. Lefever is Academic Coordinator, UCLA School of Dentistry; Mr. McCauley is Special Assistant to the Chancellor, University of California, Santa Barbara. Direct correspondence and requests f...

Differential cross section and analyzing power measurements for nd elastic scattering at 248 MeV

Y. Maeda,1,* H. Sakai,2,3 K. Fujita,4 M. B. Greenfield,5 K. Hatanaka,4 M. Hatano,2 J. Kamiya,6 T. Kawabata,1 H. Kuboki,2 H. Okamura,4 J. Rapaport,7 T. Saito,2 Y. Sakemi,4,† M. Sasano,2 K. Sekiguchi,3 Y. Shimizu,4,‡ K. Suda,1,§ Y. Tameshige,4 A. Tamii,4 T. Wakasa,8 K. Yako,2 J. Blomgren,9 P. Mermod,9 A. Öhrn,9 M. Österlund,9 H. Witała,10 A. Deltuva,11 A. C. Fonseca,11 P. U. Sauer,12 W. Glöckle,1...

Cross Section Minima in Elastic Nd Scattering: Possible Evidence for Three-Nucleon Force Effects

Neutron-deuteron elastic scattering cross sections are calculated at different energies using modern nucleon-nucleon (NN) interactions and the Tucson-Melbourne three-nucleon force adjusted to the triton binding energy. Predictions based on NN forces only underestimate nucleon-deuteron data in the minima at higher energies starting around 60 MeV. Adding the three-nucleon forces fills up those mi...

Modern NN force predictions for the total nd cross section up to 300 MeV

For several modern nucleon-nucleon potentials state-of-the-art Faddeev calculations are carried out for the nd total cross section between 10 and 300 MeV projectile energy and compared to new high precision measurements. The agreement between theory and data is rather good, with an exception at higher energies where a 10% discrepancy builds up. In addition the convergence of the multiple scatte...