Search Results - "Saffold, N."
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1
Passivation of Si(Li) detectors operated above cryogenic temperatures for space-based applications
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (01-05-2021)“…This work evaluates the viability of polyimide and parylene-C for passivation of lithium-drifted silicon (Si(Li)) detectors. The passivated Si(Li) detectors…”
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Journal Article -
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Statistical investigation of the large-area Si(Li) detectors mass-produced for the GAPS experiment
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (01-07-2022)“…The lithium-drifted silicon (Si(Li)) detector developed for the General Antiparticle Spectrometer (GAPS) experiment features a thick (∼2.2 mm) sensitive layer,…”
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Journal Article -
3
The antinucleus annihilation reconstruction algorithm of the GAPS experiment
Published in Astroparticle physics (01-12-2021)“…The General AntiParticle Spectrometer (GAPS) is an Antarctic balloon-borne detector designed to measure low-energy cosmic antinuclei (<0.25GeV/n), with a…”
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Journal Article -
4
Confirmation of the spectral excess in DAMIC at SNOLAB with skipper CCDs
Published 26-03-2024“…Phys. Rev. D 109, 062007 (2024) We present results from a 3.25 kg-day target exposure of two silicon charge-coupled devices (CCDs), each with 24 megapixels and…”
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5
Analysis of Mass-production Data of the GAPS Si(Li) Detectors using Data-mining Methods
Published in 2021 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC) (16-10-2021)“…New-type lithium-drifted silicon (Si(Li)) detectors have been developed and mass-produced to construct a large-volume silicon tracker for the General…”
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Conference Proceeding -
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Development of Large-area Lithium-drifted Silicon Detectors for the GAPS Experiment
Published in 2018 IEEE Nuclear Science Symposium and Medical Imaging Conference Proceedings (NSS/MIC) (01-11-2018)“…We have developed large-area lithium-drifted silicon (Si(Li)) detectors to meet the unique requirements of the General Antiparticle Spectrometer (GAPS)…”
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Conference Proceeding -
7
Developing a mass-production model of large-area Si(Li) detectors with high operating temperatures
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (11-12-2019)“…This study presents a fabrication process for lithium-drifted silicon (Si(Li)) detectors that, compared to previous methods, allows for mass production at a…”
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Journal Article -
8
Sensitivity of the GAPS experiment to low-energy cosmic-ray antiprotons
Published in Astroparticle physics (22-10-2022)“…The General Antiparticle Spectrometer (GAPS) is an upcoming balloon mission to measure low-energy cosmic-ray antinuclei during at least three ~35-day Antarctic…”
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Journal Article -
9
Constraints on the electron-hole pair creation energy and Fano factor below 150 eV from Compton scattering in a Skipper-CCD
Published 08-02-2022“…Fully-depleted thick silicon Skipper-charge-coupled devices (Skipper-CCDs) are an important technology to probe neutrino and light-dark-matter interactions due…”
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Journal Article -
10
Statistical investigation of the large-area Si(Li) detectors mass-produced for the GAPS experiment
Published 02-05-2022“…The lithium-drifted silicon (Si(Li)) detector developed for the General Antiparticle Spectrometer (GAPS) experiment features a thick (~2.2 mm) sensitive layer,…”
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Journal Article -
11
The antinucleus annihilation reconstruction algorithm of the GAPS experiment
Published 02-09-2021“…Astroparticle Physics, Volume 133, December 2021, 102640 The General AntiParticle Spectrometer (GAPS) is an Antarctic balloon-borne detector designed to…”
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Journal Article -
12
GAPS contributions to the 38th International Cosmic Ray Conference (Nagoya 2023)
Published 16-10-2023“…Compilation of papers presented by the GAPS Collaboration at the 38th International Cosmic Ray Conference (ICRC), held July 26 through August 3, 2023 in…”
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Journal Article -
13
Developing a mass-production model of large-area Si(Li) detectors with high operating temperatures
Published 27-08-2019“…This study presents a fabrication process for lithium-drifted silicon (Si(Li)) detectors that, compared to previous methods, allows for mass production at a…”
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Journal Article -
14
Development of Large-area Lithium-drifted Silicon Detectors for the GAPS Experiment
Published 18-12-2018“…We have developed large-area lithium-drifted silicon (Si(Li)) detectors to meet the unique requirements of the General Antiparticle Spectrometer (GAPS)…”
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Journal Article -
15
Cosmic antihelium-3 nuclei sensitivity of the GAPS experiment
Published 14-04-2021“…The General Antiparticle Spectrometer (GAPS) is an Antarctic balloon experiment designed for low-energy (0.1$-$0.3 GeV/$n$) cosmic antinuclei as signatures of…”
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Journal Article -
16
Cosmic-ray Antinuclei as Messengers of New Physics: Status and Outlook for the New Decade
Published 18-08-2020“…JCAP08(2020)035 The precise measurement of cosmic-ray antinuclei serves as an important means for identifying the nature of dark matter and other new…”
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Journal Article -
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GAPS: Searching for Dark Matter using Antinuclei in Cosmic Rays
Published 08-08-2019“…The General Antiparticle Spectrometer (GAPS) will carry out a sensitive dark matter search by measuring low-energy ($\mathrm{E} < 0.25 \mathrm{GeV/nucleon}$)…”
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18
GAPS, low-energy antimatter for indirect dark-matter search
Published 17-12-2018“…The General Antiparticle Spectrometer (GAPS) is designed to carry out indirect dark matter search by measuring low-energy cosmic-ray antiparticles. Below a few…”
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GAPS: A New Cosmic Ray Anti-matter Experiment
Published 25-09-2018“…The General AntiParticle Spectrometer (GAPS) is a balloon-borne instrument designed to detect cosmic-ray antimatter using the novel exotic atom technique,…”
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Journal Article -
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The GAPS Experiment to Search for Dark Matter using Low-energy Antimatter
Published 01-10-2017“…The GAPS experiment is designed to carry out a sensitive dark matter search by measuring low-energy cosmic ray antideuterons and antiprotons. GAPS will provide…”
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