1 . INTRODUCTION....................................................................................................... 29 2. MODEL SPACES AND EFFECTIVE HAMILTONIANS ......................................................... 32 2.1 Model-Independent Eff ective HamiltoniansThe W Interaction/or sd-Shell Nuclei ........................................... ...............................................

I review the status and future directions of jet-related measurements in high energy nuclear collisions and their application as a probe of QCD matter. PACS. 13.87.-a – 25.75.Nq

The Nonproliferation Review/Winter 1999 20 George Bunn, the first general counsel of the US Arms Control and Disarmament Agency, served on the US delegation that negotiated the Treaty on the Non-Proliferation of Nuclear Weapons and later became a US ambassador to the Geneva disarmament conference. He is now working on nuclear nonproliferation problems as a consulting professor at the Stanford U...

The recent publication by Shaw, et al, (1) regarding the present status and future prospects for myocardial perfusion imaging (MPI) fails to explore one of the most important facts essential to understanding this issue and this commentary fails to fully address the fundamental inadequacy of MPI as a first line diagnostic screening tool for CAD. Figure 2 of this article clearly presents the spec...

Wendie A. Berg, MD, PhD, FACR, FSBI Department of Radiology, University of Pittsburgh School of Medicine, MageeWomens Hospital of UPMC Address correspondence to: Wendie A. Berg, MD, PhD, FACR Magee-Womens Hospital Department of Radiology 300 Halket St. Pittsburgh, PA 15213 [email protected] Adapted with permission from: Journal of Nuclear Medicine (Berg WA. Nuclear breast imaging: clinical r...

E. Gerasopoulos, P. Zanis, C. Papastefanou, C. S. Zerefos, A. Ioannidou, and H. Wernli Nuclear Physics Department, Aristotle University of Thessaloniki, Thessaloniki 54124, Greece Research Center for Atmospheric Physics and Climatology, Academy of Athens, Athens, Greece Laboratory of Climatology and Atmospheric Environment, Geology Department, University of Athens, Athens, Greece Institute of A...

The molecular structure of 1-selena-closo-dodecaborane(11), 1-SeB11H11, has been determined by the concerted use of quantum chemical calculations and gas-phase electron diffraction. The structure has C(5v) symmetry and is distorted from a regular icosahedron mainly through the expansion of the pentagon of boron atoms adjacent to selenium, with r(a3,1)(B-B) = 192.2(2) pm. The Se-B bond length is...