Zobrazeno 1 - 7
of 7
pro vyhledávání: '"B. M. Wihl"'
Autor:
P. R. Beck, Steven L. Hunter, B. M. Wihl, E. L. Swanberg, Nerine J. Cherepy, Stephen A. Payne, S. E. Fisher, Zachary M. Seeley, Joel Kindem
Publikováno v:
IEEE Transactions on Nuclear Science. 65:2303-2309
We have developed a handheld $\gamma $ -ray spectrometer based on 1024 pixels, $2.8\,\,\text {mm} \times 2.8\,\,\text {mm} \times 6$ mm in size, of gadolinium–yttrium–gallium–aluminum garnet (GYGAG) ((Gd,Y,Ce)3(Ga,Al)5O12) ceramic scintillator
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::27eaebe2ca0010db33b27b1440ffae48
https://doi.org/10.1109/tns.2018.2853584
https://doi.org/10.1109/tns.2018.2853584
Autor:
Michael Fiederle, Ralph B. James, S. E. Fisher, Nerine J. Cherepy, B. M. Wihl, Steven L. Hunter, Stephen A. Payne, Larry Franks, Todd Stefanik, Zachary M. Seeley, P. R. Beck, Arnold Burger, P. A. Thelin, E. L. Swanberg, Joel Kindem
Publikováno v:
Hard X-Ray, Gamma-Ray, and Neutron Detector Physics XIX.
Gadolinium Garnet transparent ceramics doped with Ce, ((Gd,Y,Ce)3(Ga,Al)5O12), for gamma-ray spectroscopy provide high density, high light yield, high energy resolution , high Z, mechanical robustness, and they are unreactive to air and water. Gadoli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d29f98698f5b2baa45d639c1692929c
https://doi.org/10.1117/12.2276517
https://doi.org/10.1117/12.2276517
Autor:
Nerine J. Cherepy, Daniel J. Schneberk, S.A. Payne, Gary Stone, Joel Kindem, B. M. Wihl, S. Hunter, S. E. Fisher, Zachary M. Seeley, P. R. Beck, P. A. Thelin, T. Stefanik, E. L. Swanberg
Publikováno v:
2017 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC).
New transparent ceramic scintillators offer advantages for applications in gamma spectroscopy and X-ray imaging. For gamma spectroscopy, excellent light yield, material uniformity, light yield proportionality, mechanical and environmental ruggedness
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38ca5eae72c6fc7bc40eb3ead34c5709
https://doi.org/10.1109/nssmic.2017.8533003
https://doi.org/10.1109/nssmic.2017.8533003
Autor:
M. Momayezi, S. E. Fisher, Rastgo Hawrami, Kanai S. Shah, B. M. Wihl, S. Shahbazi, E. L. Swanberg, K. Stevens, Arnold Burger, Nerine J. Cherepy, Mark H. Randles, D. Solodovnikov, S.A. Payne, P. A. Thelin, C. J. Delzer, P. R. Beck, Lynn A. Boatner, S. Hunter
Publikováno v:
Hard X-Ray, Gamma-Ray, and Neutron Detector Physics XIX.
Eu-doped strontium iodide single crystal growth has reached maturity and prototype SrI2(Eu)-based gamma ray spectrometers provide detection performance advantages over standard detectors. SrI2(Eu) offers a high, proportional light yield of >80,000 ph
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2665a55ccb102df59f6237dd00cd7394
https://doi.org/10.1117/12.2276302
https://doi.org/10.1117/12.2276302
Autor:
P. A. Thelin, R L Perry, Daniel J. Schneberk, P. R. Beck, Nerine J. Cherepy, S.A. Payne, B. M. Wihl, R. R. Thompson, Nicholas M. Harvey, S. E. Fisher, Zachary M. Seeley, T. Stefanik, E. L. Swanberg, Joel Kindem, S. Hunter, Gary Stone
Publikováno v:
Hard X-Ray, Gamma-Ray, and Neutron Detector Physics XVII.
We report on the development of two new mechanically rugged, high light yield transparent ceramic scintillators: (1) Ce-doped Gd-garnet for gamma spectroscopy, and (2) Eu-doped Gd-Lu-bixbyite for radiography. GYGAG(Ce) garnet transparent ceramics off
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88cc85611ede797ce76a5300ee9853a0
https://doi.org/10.1117/12.2189156
https://doi.org/10.1117/12.2189156
Autor:
Arnold Burger, Rastgo Hawrami, K. Stevens, S. Hunter, Mark H. Randles, P. A. Thelin, Stephen A. Payne, K. Nelson, Lynn A. Boatner, B. M. Wihl, E. L. Swanberg, Kanai S. Shah, P. R. Beck, Nerine J. Cherepy, D. Solodovnikov, M. Momayezi, S. E. Fisher
Publikováno v:
SPIE Proceedings.
Development of the Europium-doped Strontium Iodide scintillator, SrI2(Eu2+), has progressed significantly in recent years. SrI2(Eu2+) has excellent material properties for gamma ray spectroscopy: high light yield (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::036ebece814b49c00e347890c7a25ec2
https://doi.org/10.1117/12.2063056
https://doi.org/10.1117/12.2063056