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First Measurement of the Nuclear-Recoil Ionization Yield in Silicon at 100 eV.
Albakry, M F; Alkhatib, I; Alonso, D; Amaral, D W P; Aralis, T; Aramaki, T; Arnquist, I J; Ataee Langroudy, I; Azadbakht, E; Banik, S; Bathurst, C; Bhattacharyya, R; Brink, P L; Bunker, R; Cabrera, B; Calkins, R; Cameron, R A; Cartaro, C; Cerdeño, D G; Chang, Y-Y; Chaudhuri, M; Chen, R; Chott, N; Cooley, J; Coombes, H; Corbett, J; Cushman, P; Das, S; De Brienne, F; Rios, M; Dharani, S; di Vacri, M L; Diamond, M D; Elwan, M; Fascione, E; Figueroa-Feliciano, E; Fink, C W; Fouts, K; Fritts, M; Gerbier, G; Germond, R; Ghaith, M; Golwala, S R; Hall, J; Harms, S A S; Hassan, N; Hines, B A; Hong, Z; Hoppe, E W; Hsu, L.
Afiliação
  • Albakry MF; Department of Physics & Astronomy, University of British Columbia, Vancouver, British Columbia V6T 1Z1, Canada.
  • Alkhatib I; TRIUMF, Vancouver, British Columbia V6T 2A3, Canada.
  • Alonso D; Department of Physics, University of Toronto, Toronto, Ontario M5S 1A7, Canada.
  • Amaral DWP; Instituto de Física Teórica UAM/CSIC, Universidad Autónoma de Madrid, 28049 Madrid, Spain.
  • Aralis T; Instituto de Física Teórica UAM-CSIC, Campus de Cantoblanco, 28049 Madrid, Spain.
  • Aramaki T; Department of Physics, Durham University, Durham DH1 3LE, United Kingdom.
  • Arnquist IJ; Division of Physics, Mathematics, & Astronomy, California Institute of Technology, Pasadena, California 91125, USA.
  • Ataee Langroudy I; Department of Physics, Northeastern University, 360 Huntington Avenue, Boston, Massachusetts 02115, USA.
  • Azadbakht E; Pacific Northwest National Laboratory, Richland, Washington 99352, USA.
  • Banik S; Department of Physics and Astronomy, and the Mitchell Institute for Fundamental Physics and Astronomy, Texas A&M University, College Station, Texas 77843, USA.
  • Bathurst C; Department of Physics and Astronomy, and the Mitchell Institute for Fundamental Physics and Astronomy, Texas A&M University, College Station, Texas 77843, USA.
  • Bhattacharyya R; School of Physical Sciences, National Institute of Science Education and Research, HBNI, Jatni - 752050, India.
  • Brink PL; Department of Physics, University of Florida, Gainesville, Florida 32611, USA.
  • Bunker R; Department of Physics and Astronomy, and the Mitchell Institute for Fundamental Physics and Astronomy, Texas A&M University, College Station, Texas 77843, USA.
  • Cabrera B; SLAC National Accelerator Laboratory/Kavli Institute for Particle Astrophysics and Cosmology, Menlo Park, California 94025, USA.
  • Calkins R; Pacific Northwest National Laboratory, Richland, Washington 99352, USA.
  • Cameron RA; Department of Physics, Stanford University, Stanford, California 94305, USA.
  • Cartaro C; Department of Physics, Southern Methodist University, Dallas, Texas 75275, USA.
  • Cerdeño DG; SLAC National Accelerator Laboratory/Kavli Institute for Particle Astrophysics and Cosmology, Menlo Park, California 94025, USA.
  • Chang YY; SLAC National Accelerator Laboratory/Kavli Institute for Particle Astrophysics and Cosmology, Menlo Park, California 94025, USA.
  • Chaudhuri M; Instituto de Física Teórica UAM/CSIC, Universidad Autónoma de Madrid, 28049 Madrid, Spain.
  • Chen R; Instituto de Física Teórica UAM-CSIC, Campus de Cantoblanco, 28049 Madrid, Spain.
  • Chott N; Division of Physics, Mathematics, & Astronomy, California Institute of Technology, Pasadena, California 91125, USA.
  • Cooley J; School of Physical Sciences, National Institute of Science Education and Research, HBNI, Jatni - 752050, India.
  • Coombes H; Department of Physics & Astronomy, Northwestern University, Evanston, Illinois 60208-3112, USA.
  • Corbett J; Department of Physics, South Dakota School of Mines and Technology, Rapid City, South Dakota 57701, USA.
  • Cushman P; Department of Physics, Southern Methodist University, Dallas, Texas 75275, USA.
  • Das S; SNOLAB, Creighton Mine #9, 1039 Regional Road 24, Sudbury, Ontario P3Y 1N2, Canada.
  • De Brienne F; Department of Physics, University of Florida, Gainesville, Florida 32611, USA.
  • Rios M; Department of Physics, Queen's University, Kingston, Ontario K7L 3N6, Canada.
  • Dharani S; School of Physics & Astronomy, University of Minnesota, Minneapolis, Minnesota 55455, USA.
  • di Vacri ML; School of Physical Sciences, National Institute of Science Education and Research, HBNI, Jatni - 752050, India.
  • Diamond MD; Département de Physique, Université de Montréal, Montréal, Québec H3C 3J7, Canada.
  • Elwan M; Instituto de Física Teórica UAM/CSIC, Universidad Autónoma de Madrid, 28049 Madrid, Spain.
  • Fascione E; Instituto de Física Teórica UAM-CSIC, Campus de Cantoblanco, 28049 Madrid, Spain.
  • Figueroa-Feliciano E; Institute for Astroparticle Physics (IAP), Karlsruhe Institute of Technology (KIT), 76344 Eggenstein-Leopoldshafen, Germany.
  • Fink CW; Institut für Experimentalphysik, Universität Hamburg, 22761 Hamburg, Germany.
  • Fouts K; Pacific Northwest National Laboratory, Richland, Washington 99352, USA.
  • Fritts M; Department of Physics, University of Toronto, Toronto, Ontario M5S 1A7, Canada.
  • Gerbier G; Department of Physics, University of Florida, Gainesville, Florida 32611, USA.
  • Germond R; TRIUMF, Vancouver, British Columbia V6T 2A3, Canada.
  • Ghaith M; Department of Physics, Queen's University, Kingston, Ontario K7L 3N6, Canada.
  • Golwala SR; Department of Physics & Astronomy, Northwestern University, Evanston, Illinois 60208-3112, USA.
  • Hall J; Department of Physics, University of California, Berkeley, California 94720, USA.
  • Harms SAS; SLAC National Accelerator Laboratory/Kavli Institute for Particle Astrophysics and Cosmology, Menlo Park, California 94025, USA.
  • Hassan N; School of Physics & Astronomy, University of Minnesota, Minneapolis, Minnesota 55455, USA.
  • Hines BA; Department of Physics, Queen's University, Kingston, Ontario K7L 3N6, Canada.
  • Hong Z; TRIUMF, Vancouver, British Columbia V6T 2A3, Canada.
  • Hoppe EW; Department of Physics, Queen's University, Kingston, Ontario K7L 3N6, Canada.
  • Hsu L; College of Natural and Health Sciences, Zayed University, Dubai, 19282, United Arab Emirates.
Phys Rev Lett ; 131(9): 091801, 2023 Sep 01.
Article em En | MEDLINE | ID: mdl-37721818
ABSTRACT
We measured the nuclear-recoil ionization yield in silicon with a cryogenic phonon-sensitive gram-scale detector. Neutrons from a monoenergetic beam scatter off of the silicon nuclei at angles corresponding to energy depositions from 4 keV down to 100 eV, the lowest energy probed so far. The results show no sign of an ionization production threshold above 100 eV. These results call for further investigation of the ionization yield theory and a comprehensive determination of the detector response function at energies below the keV scale.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: Phys Rev Lett Ano de publicação: 2023 Tipo de documento: Article País de afiliação: Canadá
Texto completo
Adicionar na Minha BVS
Imprimir
XML
PubMed Links
Buscar no Google

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: Phys Rev Lett Ano de publicação: 2023 Tipo de documento: Article País de afiliação: Canadá