19-22 October 2011
Hotel Roanoke, Roanoke VA
US/Eastern timezone
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A Personal Perspective on Triangle Universities Nuclear Laboratory Development

21 Oct 2011, 09:00
Crystal Ballroom DE (Hotel Roanoke, Roanoke VA)

Crystal Ballroom DE

Hotel Roanoke, Roanoke VA


Thomas Clegg (University of North Carolina at Chapel Hill)


Nuclear physics research in NC began seriously in 1950 when Henry Newson and his colleagues at Duke attracted support for a 4 MeV Van de Graaff accelerator with which they grew their doctoral training program. The lab's scientific achievements also grew, including the discovery in 1966 of fine structure of nuclear analog states. By then UNC and NC State had attracted Eugen Merzbacher and Worth Seagondollar who, with Newson, brought more faculty to work at an enlarged three-university, cooperative lab. Launched at Duke in 1967 with a 30 MeV Cyclograff accelerator, and subsequently equipped with a polarized H and D ion source and polarized H and 3He targets, an extensive program in light-ion and neutron physics ensued. Faculty interest in electromagnetic interactions led to development since 2001 of TUNL's HIgS (High Intensity gamma Source) facility to produce intense 1-100 MeV polarized photon beams with small energy spread. Photonuclear reaction studies there today are producing results of unmatched quality. These 60 years of nuclear physics research have produced ~250 doctoral graduates, many of whom have gone on to very distinguished careers. A personal perspective on these activities will be presented.

Presentation Materials

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