High-precision γ -ray spectroscopy of the cardiac PET imaging isotope Rb82 and its impact on dosimetry

Nino, M. N.; McCutchan, E. A.; Smith, S. V.; Lister, C. J.; Greene, J. P.; Carpenter, M. P.; Muench, L.; Sonzogni, A. A.; Zhu, S.

doi:10.1103/PhysRevC.93.024301

Title: High-precision $γ$ -ray spectroscopy of the cardiac PET imaging isotope ${}^{82}{Rb}$ and its impact on dosimetry

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Abstract

⁸²Rb is a positron-emitting isotope used in cardiac positron emission tomography (PET) imaging which has been reported to deliver a significantly lower effective radiation dose than analogous imaging isotopes like ²⁰¹Tl and ^99mTc sestamibi. High-quality β-decay data are essential to accurately appraise the total dose received by the patients. A source of ⁸²Sr was produced at the Brookhaven Linac Isotope Producer (BLIP), transported to Argonne National Laboratory, and studied with the Gammasphere facility. Significant revisions have been made to the level scheme of ⁸²Kr including 12 new levels, 50 new γ-ray transitions, and the determination of many new spin assignments through angular correlations. Lastly, these new high-quality data allow a precise reappraisal of the β-decay strength function and thus the consequent dose received by patients.

Authors:

Nino, M. N. ^[1]; McCutchan, E. A. ^[2]; Smith, S. V. ^[2]; Lister, C. J. ^[3]; Greene, J. P. ^[4]; Carpenter, M. P. ^[4]; Muench, L. ^[2]; Sonzogni, A. A. ^[2]; Zhu, S. ^[4]

Hofstra Univ., Hempstead, NY (United States)
Brookhaven National Lab. (BNL), Upton, NY (United States)
Univ. of Massachusetts, Lowell, MA (United States)
Argonne National Lab. (ANL), Argonne, IL (United States)

Publication Date:: Mon Feb 01 00:00:00 EST 2016

Research Org.:: Brookhaven National Lab. (BNL), Upton, NY (United States)

Sponsoring Org.:: USDOE Office of Science (SC), Nuclear Physics (NP)

OSTI Identifier:: 1342766

Alternate Identifier(s):: OSTI ID: 1236531

Report Number(s):: BNL-113451-2017-JA
Journal ID: ISSN 2469-9985; PRVCAN; R&D Project: 05055; 05055; KB0301041

Grant/Contract Number:: SC00112704; FG02-94ER40848; AC02-98CH10946; AC02-06CH11357

Resource Type:: Accepted Manuscript

Journal Name:: Physical Review C

Additional Journal Information:: Journal Volume: 93; Journal Issue: 2; Journal ID: ISSN 2469-9985

Publisher:: APS

Country of Publication:: United States

Language:: English

Subject:: 73 NUCLEAR PHYSICS AND RADIATION PHYSICS

Citation Formats


                    Nino, M. N., McCutchan, E. A., Smith, S. V., Lister, C. J., Greene, J. P., Carpenter, M. P., Muench, L., Sonzogni, A. A., and Zhu, S. High-precision γ -ray spectroscopy of the cardiac PET imaging isotope Rb82 and its impact on dosimetry.  United States: N. p., 2016. 
Web.  doi:10.1103/PhysRevC.93.024301.

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                    Nino, M. N., McCutchan, E. A., Smith, S. V., Lister, C. J., Greene, J. P., Carpenter, M. P., Muench, L., Sonzogni, A. A., & Zhu, S. High-precision γ -ray spectroscopy of the cardiac PET imaging isotope Rb82 and its impact on dosimetry.  United States.  https://doi.org/10.1103/PhysRevC.93.024301

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                    Nino, M. N., McCutchan, E. A., Smith, S. V., Lister, C. J., Greene, J. P., Carpenter, M. P., Muench, L., Sonzogni, A. A., and Zhu, S. Mon .  
"High-precision γ -ray spectroscopy of the cardiac PET imaging isotope Rb82 and its impact on dosimetry".  United States.  https://doi.org/10.1103/PhysRevC.93.024301.  https://www.osti.gov/servlets/purl/1342766.

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@article{osti_1342766,

  title        = {High-precision γ -ray spectroscopy of the cardiac PET imaging isotope Rb82 and its impact on dosimetry},

  author       = {Nino, M. N. and McCutchan, E. A. and Smith, S. V. and Lister, C. J. and Greene, J. P. and Carpenter, M. P. and Muench, L. and Sonzogni, A. A. and Zhu, S.},

  abstractNote = {82Rb is a positron-emitting isotope used in cardiac positron emission tomography (PET) imaging which has been reported to deliver a significantly lower effective radiation dose than analogous imaging isotopes like 201Tl and 99mTc sestamibi. High-quality β-decay data are essential to accurately appraise the total dose received by the patients. A source of 82Sr was produced at the Brookhaven Linac Isotope Producer (BLIP), transported to Argonne National Laboratory, and studied with the Gammasphere facility. Significant revisions have been made to the level scheme of 82Kr including 12 new levels, 50 new γ-ray transitions, and the determination of many new spin assignments through angular correlations. Lastly, these new high-quality data allow a precise reappraisal of the β-decay strength function and thus the consequent dose received by patients.},

  doi          = {10.1103/PhysRevC.93.024301},

  journal      = {Physical Review C},

  number       = 2,

  volume       = 93,

  place        = {United States},

  year         = {Mon Feb 01 00:00:00 EST 2016},

  month        = {Mon Feb 01 00:00:00 EST 2016}

}

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Title: High-precision γ -ray spectroscopy of the cardiac PET imaging isotope Rb 82 and its impact on dosimetry

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Title: High-precision $γ$ -ray spectroscopy of the cardiac PET imaging isotope ${}^{82}{Rb}$ and its impact on dosimetry