Characterization study of the CsI (T1) detector array

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dc.contributor.advisor Kanungo, Rituparna
dc.creator Trottier, Corwin
dc.date.accessioned 2013-05-10T18:42:45Z
dc.date.available 2013-05-10T18:42:45Z
dc.date.issued 2013
dc.identifier.uri http://library2.smu.ca/xmlui/handle/01/24934
dc.description 1 online resource (48 p.) : ill.
dc.description Includes abstract.
dc.description Includes bibliographical references (p. 46-48).
dc.description.abstract The ISAC Charged Particle Spectroscopy Station (IRIS) at TRIUMF, Vancouver, Canada uses CsI(Tl)—a 16 component detector array composed of thallium-doped cesium iodide—for high resolution study of nuclear reactions. Each CsI(Tl) detector was characterized by studying its response and determining its Q-value resolution for scattering reactions. The elastic scattering of p([superscript 18]O, p)[superscript 18]O among similar higherenergy inelastic reactions were examined during the calibration process. Data from several experimental runs were compared to kinematics curves to calibrate the energy response of each CsI(Tl) sector. Elastic and inelastic Q-value peaks were corrected for dependence on scattering angle and measured for resolution. CsI(Tl) is an inorganic scintillator crystal, which is coupled to a photodiode. The annular-type detector array consists of 16 identically designed sectors. Each sector was characterized separately in order to describe the detector array as a whole. In general, the characterized CsI(Tl) detector will detect hydrogen isotope reaction products that were scattered from a target of similar atomic structure. Motivation for this study includes the future use of the CsI(Tl) detector in nuclear reactions involving radioactive ion beams at IRIS. These reactions can provide further understanding of the nuclear force, shell structure and general theory of unstable exotic nuclei. en_CA
dc.description.provenance Submitted by Trish Grelot (trish.grelot@smu.ca) on 2013-05-10T18:42:45Z No. of bitstreams: 1 trottier_corwin_honours_2013.pdf: 460712 bytes, checksum: aea63902049727d9d1bd45dbdb467f7a (MD5) en
dc.description.provenance Made available in DSpace on 2013-05-10T18:42:45Z (GMT). No. of bitstreams: 1 trottier_corwin_honours_2013.pdf: 460712 bytes, checksum: aea63902049727d9d1bd45dbdb467f7a (MD5) en
dc.language.iso en en_CA
dc.publisher Halifax, N.S. : Saint Mary's University
dc.title Characterization study of the CsI (T1) detector array en_CA
dc.type Text en_CA
thesis.degree.name Bachelor of Science (Honours Physics)
thesis.degree.level Undergraduate
thesis.degree.discipline Astronomy and Physics
thesis.degree.grantor Saint Mary's University (Halifax, N.S.)
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