A Comparison of the Effects of Neutron and Gamma Radiation in Silicon Photomultipliers
Abstract
The effects of radiation damage in silicon photomultipliers (SiPMs) from gamma rays have been measured and compared with the damage produced by neutrons. Several types of multipixel photon counters from Hamamatsu were exposed to gamma rays and neutrons at the Solid State Gamma Ray Irradiation Facility (SSGRIF) at the Brookhaven National Laboratory and the Institute for Nuclear Research (Atomki) in Debrecen, Hungary. The gamma ray exposures ranged from 1 krad to 1 Mrad and the neutron exposures ranged from 10 8 to 10 12 n/cm 2 . The main effect of gamma ray damage is an increase in the noise and leakage current in the irradiated devices, similar to what is seen from neutron damage, but the level of damage is considerably less at comparable high levels of exposure. In addition, the damage from gamma rays saturates after a few hundred krad, while the damage from neutrons shows no sign of saturation, suggestive of different damage mechanisms in the two cases. The change in optical absorption in the window material of the SiPMs due to radiation was also measured. This paper was carried out in order to evaluate the use of SiPMs for particle physics applications with moderate levels ofmore »
- Authors:
-
- Hungarian Academy of Sciences (Atomki), Debrecen (Hungary)
- Stony Brook Univ., NY (United States). Dept. of Physics; Brookhaven National Lab. (BNL), Upton, NY (United States)
- Brookhaven National Lab. (BNL), Upton, NY (United States)
- Debrecen Univ., Debrecen (Hungary)
- Publication Date:
- Research Org.:
- Brookhaven National Lab. (BNL), Upton, NY (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), Nuclear Physics (NP); National Research, Development and Innovation Fund of Hungary
- OSTI Identifier:
- 1560008
- Report Number(s):
- BNL-212053-2019-JAAM
Journal ID: ISSN 0018-9499; TRN: US2000445
- Grant/Contract Number:
- SC0012704
- Resource Type:
- Accepted Manuscript
- Journal Name:
- IEEE Transactions on Nuclear Science
- Additional Journal Information:
- Journal Volume: 66; Journal Issue: 7; Journal ID: ISSN 0018-9499
- Publisher:
- IEEE
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 73 NUCLEAR PHYSICS AND RADIATION PHYSICS; Calorimeters; EIC; gamma rays; multipixel photon counter (MPPC); neutrons; radiation damage; silicon photomultiplier (SiPM); sPHENIX
Citation Formats
Biro, B., David, G., Fenyvesi, A., Haggerty, J. S., Kierstead, J., Mannel, E. J., Majoros, T., Molnar, J., Nagy, F., Stoll, S., Ujvari, B., and Woody, C. L. A Comparison of the Effects of Neutron and Gamma Radiation in Silicon Photomultipliers. United States: N. p., 2019.
Web. doi:10.1109/TNS.2019.2921102.
Biro, B., David, G., Fenyvesi, A., Haggerty, J. S., Kierstead, J., Mannel, E. J., Majoros, T., Molnar, J., Nagy, F., Stoll, S., Ujvari, B., & Woody, C. L. A Comparison of the Effects of Neutron and Gamma Radiation in Silicon Photomultipliers. United States. https://doi.org/10.1109/TNS.2019.2921102
Biro, B., David, G., Fenyvesi, A., Haggerty, J. S., Kierstead, J., Mannel, E. J., Majoros, T., Molnar, J., Nagy, F., Stoll, S., Ujvari, B., and Woody, C. L. Thu .
"A Comparison of the Effects of Neutron and Gamma Radiation in Silicon Photomultipliers". United States. https://doi.org/10.1109/TNS.2019.2921102. https://www.osti.gov/servlets/purl/1560008.
@article{osti_1560008,
title = {A Comparison of the Effects of Neutron and Gamma Radiation in Silicon Photomultipliers},
author = {Biro, B. and David, G. and Fenyvesi, A. and Haggerty, J. S. and Kierstead, J. and Mannel, E. J. and Majoros, T. and Molnar, J. and Nagy, F. and Stoll, S. and Ujvari, B. and Woody, C. L.},
abstractNote = {The effects of radiation damage in silicon photomultipliers (SiPMs) from gamma rays have been measured and compared with the damage produced by neutrons. Several types of multipixel photon counters from Hamamatsu were exposed to gamma rays and neutrons at the Solid State Gamma Ray Irradiation Facility (SSGRIF) at the Brookhaven National Laboratory and the Institute for Nuclear Research (Atomki) in Debrecen, Hungary. The gamma ray exposures ranged from 1 krad to 1 Mrad and the neutron exposures ranged from 10 8 to 10 12 n/cm 2 . The main effect of gamma ray damage is an increase in the noise and leakage current in the irradiated devices, similar to what is seen from neutron damage, but the level of damage is considerably less at comparable high levels of exposure. In addition, the damage from gamma rays saturates after a few hundred krad, while the damage from neutrons shows no sign of saturation, suggestive of different damage mechanisms in the two cases. The change in optical absorption in the window material of the SiPMs due to radiation was also measured. This paper was carried out in order to evaluate the use of SiPMs for particle physics applications with moderate levels of radiation exposures.},
doi = {10.1109/TNS.2019.2921102},
journal = {IEEE Transactions on Nuclear Science},
number = 7,
volume = 66,
place = {United States},
year = {Thu Jun 06 00:00:00 EDT 2019},
month = {Thu Jun 06 00:00:00 EDT 2019}
}
Web of Science