Commissioning and operation of DRAGON

نویسنده

  • Sabine Engel
چکیده

The new DRAGON (Detector of Recoils And Gammas Of Nuclear reactions) facility, located at the TRIUMFISAC radioactive beams laboratory in Vancouver, Canada, has initiated its experimental program. Recently DRAGON was used for initial studies of the Na(p,c)Mg reaction. This facility was designed to measure absolutely the rates of radiative proton and alpha capture reactions of astrophysical interest to a precision of 20%, using inverse kinematics. To fully understand the optics and operational parameters of the facility along with the transmission particularly of the reaction recoils, systematic studies of various configurations are in progress using stable beams along with measurements of well-known resonance reactions. The status of these commissioning studies is presented. 2002 Elsevier Science B.V. All rights reserved. PACS: 25.40.Lw; 26.50.þx; 29.30.Aj

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تاریخ انتشار 2003