Nuclear Spectroscopy using Novel, Position-Sensitive Detectors

POSTER

Abstract

Novel, position-sensitive particle and gamma detectors were tested for applications in nuclear physics experiments. Angular correlation between the alpha particle decay of $^{224}$Ra to an excited state in $^{220}$Rn, and the subsequent gamma decay to the ground state in $^{220}$Rn was measured. A 1 inch$^{2}$ position-sensitive avalanche photo-diode (PSAPD) was used for detecting the alpha particles and a planar germanium double-sided strip detector (GeDSSD) for detecting the gamma rays. A large solid angle coverage has been achieved in a single, fixed geometry, due to the excellent position resolution of the PSAPD (400 microns) and the GeDSSD (5 mm) by positioning the detectors close to the source. Distortion correction algorithms for the PSAPD, pixel efficiencies, method of angle reconstruction and the measured angular correlation will be presented.

Authors

  • S. Lakshmi

    University of Massachusetts, Lowell, MA, USA

  • Richard D. Averitt

    Trinity College, Department of Physics, Joint appointment in Teacher Education, Wright State University, Graduate School of Education, University of Massachusetts Lowell, Littleton High School, Department of Physics, Boston College, Department of Physics and Applied Physics, University of Massachusetts Lowell, North Carolina State University, University of Massachusetts at Lowell, University of Massachusetts Lowell, Harvard Medical School, Massachusetts General Hospital, Boston, MA, Harvard University, Department of Chemistry University of Massachusetts Amherst, Center for Advanced Materials and Department of Plastics Engineering University of Massachusetts Lowell, Center for Advanced Materials and Department of Physics and Applied Physics University of Massachusetts Lowell, RMD Inc., Watertown MA, UMass Lowell, Lowell MA, Radiation Monitoring Devices Inc., Watertown, MA, USA, University of Massachusetts, Lowell, MA, USA, Argonne National Laboratory, Argonne, IL, USA, ANL, IL, UMass Lowell, Brown University / Department of Chemistry, Sciprint.org, Physics Department, LESIMS Laboratory, Badji Mokhtar University, 23000 Annaba, Algeria, Department of Materials Science and Engineering, Massachusetts Institute of Technology, Physics Department, Boston University

  • Richard D. Averitt

    Trinity College, Department of Physics, Joint appointment in Teacher Education, Wright State University, Graduate School of Education, University of Massachusetts Lowell, Littleton High School, Department of Physics, Boston College, Department of Physics and Applied Physics, University of Massachusetts Lowell, North Carolina State University, University of Massachusetts at Lowell, University of Massachusetts Lowell, Harvard Medical School, Massachusetts General Hospital, Boston, MA, Harvard University, Department of Chemistry University of Massachusetts Amherst, Center for Advanced Materials and Department of Plastics Engineering University of Massachusetts Lowell, Center for Advanced Materials and Department of Physics and Applied Physics University of Massachusetts Lowell, RMD Inc., Watertown MA, UMass Lowell, Lowell MA, Radiation Monitoring Devices Inc., Watertown, MA, USA, University of Massachusetts, Lowell, MA, USA, Argonne National Laboratory, Argonne, IL, USA, ANL, IL, UMass Lowell, Brown University / Department of Chemistry, Sciprint.org, Physics Department, LESIMS Laboratory, Badji Mokhtar University, 23000 Annaba, Algeria, Department of Materials Science and Engineering, Massachusetts Institute of Technology, Physics Department, Boston University

  • Richard D. Averitt

    Trinity College, Department of Physics, Joint appointment in Teacher Education, Wright State University, Graduate School of Education, University of Massachusetts Lowell, Littleton High School, Department of Physics, Boston College, Department of Physics and Applied Physics, University of Massachusetts Lowell, North Carolina State University, University of Massachusetts at Lowell, University of Massachusetts Lowell, Harvard Medical School, Massachusetts General Hospital, Boston, MA, Harvard University, Department of Chemistry University of Massachusetts Amherst, Center for Advanced Materials and Department of Plastics Engineering University of Massachusetts Lowell, Center for Advanced Materials and Department of Physics and Applied Physics University of Massachusetts Lowell, RMD Inc., Watertown MA, UMass Lowell, Lowell MA, Radiation Monitoring Devices Inc., Watertown, MA, USA, University of Massachusetts, Lowell, MA, USA, Argonne National Laboratory, Argonne, IL, USA, ANL, IL, UMass Lowell, Brown University / Department of Chemistry, Sciprint.org, Physics Department, LESIMS Laboratory, Badji Mokhtar University, 23000 Annaba, Algeria, Department of Materials Science and Engineering, Massachusetts Institute of Technology, Physics Department, Boston University

  • Richard D. Averitt

    Trinity College, Department of Physics, Joint appointment in Teacher Education, Wright State University, Graduate School of Education, University of Massachusetts Lowell, Littleton High School, Department of Physics, Boston College, Department of Physics and Applied Physics, University of Massachusetts Lowell, North Carolina State University, University of Massachusetts at Lowell, University of Massachusetts Lowell, Harvard Medical School, Massachusetts General Hospital, Boston, MA, Harvard University, Department of Chemistry University of Massachusetts Amherst, Center for Advanced Materials and Department of Plastics Engineering University of Massachusetts Lowell, Center for Advanced Materials and Department of Physics and Applied Physics University of Massachusetts Lowell, RMD Inc., Watertown MA, UMass Lowell, Lowell MA, Radiation Monitoring Devices Inc., Watertown, MA, USA, University of Massachusetts, Lowell, MA, USA, Argonne National Laboratory, Argonne, IL, USA, ANL, IL, UMass Lowell, Brown University / Department of Chemistry, Sciprint.org, Physics Department, LESIMS Laboratory, Badji Mokhtar University, 23000 Annaba, Algeria, Department of Materials Science and Engineering, Massachusetts Institute of Technology, Physics Department, Boston University

  • Richard D. Averitt

    Trinity College, Department of Physics, Joint appointment in Teacher Education, Wright State University, Graduate School of Education, University of Massachusetts Lowell, Littleton High School, Department of Physics, Boston College, Department of Physics and Applied Physics, University of Massachusetts Lowell, North Carolina State University, University of Massachusetts at Lowell, University of Massachusetts Lowell, Harvard Medical School, Massachusetts General Hospital, Boston, MA, Harvard University, Department of Chemistry University of Massachusetts Amherst, Center for Advanced Materials and Department of Plastics Engineering University of Massachusetts Lowell, Center for Advanced Materials and Department of Physics and Applied Physics University of Massachusetts Lowell, RMD Inc., Watertown MA, UMass Lowell, Lowell MA, Radiation Monitoring Devices Inc., Watertown, MA, USA, University of Massachusetts, Lowell, MA, USA, Argonne National Laboratory, Argonne, IL, USA, ANL, IL, UMass Lowell, Brown University / Department of Chemistry, Sciprint.org, Physics Department, LESIMS Laboratory, Badji Mokhtar University, 23000 Annaba, Algeria, Department of Materials Science and Engineering, Massachusetts Institute of Technology, Physics Department, Boston University

  • Richard D. Averitt

    Trinity College, Department of Physics, Joint appointment in Teacher Education, Wright State University, Graduate School of Education, University of Massachusetts Lowell, Littleton High School, Department of Physics, Boston College, Department of Physics and Applied Physics, University of Massachusetts Lowell, North Carolina State University, University of Massachusetts at Lowell, University of Massachusetts Lowell, Harvard Medical School, Massachusetts General Hospital, Boston, MA, Harvard University, Department of Chemistry University of Massachusetts Amherst, Center for Advanced Materials and Department of Plastics Engineering University of Massachusetts Lowell, Center for Advanced Materials and Department of Physics and Applied Physics University of Massachusetts Lowell, RMD Inc., Watertown MA, UMass Lowell, Lowell MA, Radiation Monitoring Devices Inc., Watertown, MA, USA, University of Massachusetts, Lowell, MA, USA, Argonne National Laboratory, Argonne, IL, USA, ANL, IL, UMass Lowell, Brown University / Department of Chemistry, Sciprint.org, Physics Department, LESIMS Laboratory, Badji Mokhtar University, 23000 Annaba, Algeria, Department of Materials Science and Engineering, Massachusetts Institute of Technology, Physics Department, Boston University

  • Richard D. Averitt

    Trinity College, Department of Physics, Joint appointment in Teacher Education, Wright State University, Graduate School of Education, University of Massachusetts Lowell, Littleton High School, Department of Physics, Boston College, Department of Physics and Applied Physics, University of Massachusetts Lowell, North Carolina State University, University of Massachusetts at Lowell, University of Massachusetts Lowell, Harvard Medical School, Massachusetts General Hospital, Boston, MA, Harvard University, Department of Chemistry University of Massachusetts Amherst, Center for Advanced Materials and Department of Plastics Engineering University of Massachusetts Lowell, Center for Advanced Materials and Department of Physics and Applied Physics University of Massachusetts Lowell, RMD Inc., Watertown MA, UMass Lowell, Lowell MA, Radiation Monitoring Devices Inc., Watertown, MA, USA, University of Massachusetts, Lowell, MA, USA, Argonne National Laboratory, Argonne, IL, USA, ANL, IL, UMass Lowell, Brown University / Department of Chemistry, Sciprint.org, Physics Department, LESIMS Laboratory, Badji Mokhtar University, 23000 Annaba, Algeria, Department of Materials Science and Engineering, Massachusetts Institute of Technology, Physics Department, Boston University

  • Richard D. Averitt

    Trinity College, Department of Physics, Joint appointment in Teacher Education, Wright State University, Graduate School of Education, University of Massachusetts Lowell, Littleton High School, Department of Physics, Boston College, Department of Physics and Applied Physics, University of Massachusetts Lowell, North Carolina State University, University of Massachusetts at Lowell, University of Massachusetts Lowell, Harvard Medical School, Massachusetts General Hospital, Boston, MA, Harvard University, Department of Chemistry University of Massachusetts Amherst, Center for Advanced Materials and Department of Plastics Engineering University of Massachusetts Lowell, Center for Advanced Materials and Department of Physics and Applied Physics University of Massachusetts Lowell, RMD Inc., Watertown MA, UMass Lowell, Lowell MA, Radiation Monitoring Devices Inc., Watertown, MA, USA, University of Massachusetts, Lowell, MA, USA, Argonne National Laboratory, Argonne, IL, USA, ANL, IL, UMass Lowell, Brown University / Department of Chemistry, Sciprint.org, Physics Department, LESIMS Laboratory, Badji Mokhtar University, 23000 Annaba, Algeria, Department of Materials Science and Engineering, Massachusetts Institute of Technology, Physics Department, Boston University

  • Richard D. Averitt

    Trinity College, Department of Physics, Joint appointment in Teacher Education, Wright State University, Graduate School of Education, University of Massachusetts Lowell, Littleton High School, Department of Physics, Boston College, Department of Physics and Applied Physics, University of Massachusetts Lowell, North Carolina State University, University of Massachusetts at Lowell, University of Massachusetts Lowell, Harvard Medical School, Massachusetts General Hospital, Boston, MA, Harvard University, Department of Chemistry University of Massachusetts Amherst, Center for Advanced Materials and Department of Plastics Engineering University of Massachusetts Lowell, Center for Advanced Materials and Department of Physics and Applied Physics University of Massachusetts Lowell, RMD Inc., Watertown MA, UMass Lowell, Lowell MA, Radiation Monitoring Devices Inc., Watertown, MA, USA, University of Massachusetts, Lowell, MA, USA, Argonne National Laboratory, Argonne, IL, USA, ANL, IL, UMass Lowell, Brown University / Department of Chemistry, Sciprint.org, Physics Department, LESIMS Laboratory, Badji Mokhtar University, 23000 Annaba, Algeria, Department of Materials Science and Engineering, Massachusetts Institute of Technology, Physics Department, Boston University