{"id":"https://openalex.org/W4387623741","doi":"https://doi.org/10.1109/tim.2023.3324342","title":"Initial On-Sky Performance Testing of the Single-Photon Imager for Nanosecond Astrophysics (SPINA) System","display_name":"Initial On-Sky Performance Testing of the Single-Photon Imager for Nanosecond Astrophysics (SPINA) System","publication_year":2023,"publication_date":"2023-01-01","ids":{"openalex":"https://openalex.org/W4387623741","doi":"https://doi.org/10.1109/tim.2023.3324342"},"language":"en","primary_location":{"id":"doi:10.1109/tim.2023.3324342","doi":"https://doi.org/10.1109/tim.2023.3324342","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2023.3324342","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","jufo-3","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Instrumentation and Measurement","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2305.05197","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5002093219","display_name":"Albert Wai Kit Lau","orcid":"https://orcid.org/0000-0002-2457-3298","observed_orcids":["https://orcid.org/0000-0002-2457-3298"]},"institutions":[{"id":"https://openalex.org/I185261750","display_name":"University of Toronto","ror":"https://ror.org/03dbr7087","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]},{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["CA","HK"],"is_corresponding":false,"raw_author_name":"Albert Wai Kit Lau","raw_affiliation_strings":["Department of Physics, The Hong Kong University of Science and Technology, Sai Kung, Hong Kong","Department of Physics, The Hong Kong University of Science and Technology, Clear Water Bay, Kowloon, Hong Kong, China","Dunlap Institute for Astronomy and Astrophysics, University of Toronto, Canada"],"raw_orcid":"https://orcid.org/0000-0002-2457-3298","affiliations":[{"raw_affiliation_string":"Department of Physics, The Hong Kong University of Science and Technology, Sai Kung, Hong Kong","institution_ids":["https://openalex.org/I200769079"]},{"raw_affiliation_string":"Department of Physics, The Hong Kong University of Science and Technology, Clear Water Bay, Kowloon, Hong Kong, China","institution_ids":["https://openalex.org/I200769079"]},{"raw_affiliation_string":"Dunlap Institute for Astronomy and Astrophysics, University of Toronto, Canada","institution_ids":["https://openalex.org/I185261750"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091921029","display_name":"Nurzhan Shaimoldin","orcid":"https://orcid.org/0000-0001-9557-8590","observed_orcids":["https://orcid.org/0000-0001-9557-8590"]},"institutions":[{"id":"https://openalex.org/I60559429","display_name":"Nazarbayev University","ror":"https://ror.org/052bx8q98","country_code":"KZ","type":"education","lineage":["https://openalex.org/I60559429"]}],"countries":["KZ"],"is_corresponding":false,"raw_author_name":"Nurzhan Shaimoldin","raw_affiliation_strings":["Energetic Cosmos Laboratory, Nazarbayev University, Astana, Kazakhstan"],"raw_orcid":"https://orcid.org/0000-0001-9557-8590","affiliations":[{"raw_affiliation_string":"Energetic Cosmos Laboratory, Nazarbayev University, Astana, Kazakhstan","institution_ids":["https://openalex.org/I60559429"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068771758","display_name":"Zhanat Maksut","orcid":"https://orcid.org/0000-0002-0284-3015","observed_orcids":["https://orcid.org/0000-0002-0284-3015"]},"institutions":[{"id":"https://openalex.org/I60559429","display_name":"Nazarbayev University","ror":"https://ror.org/052bx8q98","country_code":"KZ","type":"education","lineage":["https://openalex.org/I60559429"]}],"countries":["KZ"],"is_corresponding":false,"raw_author_name":"Zhanat Maksut","raw_affiliation_strings":["Energetic Cosmos Laboratory, Nazarbayev University, Astana, Kazakhstan"],"raw_orcid":"https://orcid.org/0000-0002-0284-3015","affiliations":[{"raw_affiliation_string":"Energetic Cosmos Laboratory, Nazarbayev University, Astana, Kazakhstan","institution_ids":["https://openalex.org/I60559429"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010646800","display_name":"Yan Yan Chan","orcid":"https://orcid.org/0000-0001-8144-556X","observed_orcids":["https://orcid.org/0000-0001-8144-556X"]},"institutions":[{"id":"https://openalex.org/I145311948","display_name":"Johns Hopkins University","ror":"https://ror.org/00za53h95","country_code":"US","type":"education","lineage":["https://openalex.org/I145311948"]},{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK","US"],"is_corresponding":false,"raw_author_name":"Yan Yan Chan","raw_affiliation_strings":["Department of Physics, The Hong Kong University of Science and Technology, Sai Kung, Hong Kong","Department of Physics, The Hong Kong University of Science and Technology, Clear Water Bay, Kowloon, Hong Kong, China","The William H. Miller III Department of Physics and Astronomy, Johns Hopkins University, Baltimore, MD, USA"],"raw_orcid":"https://orcid.org/0000-0001-8144-556X","affiliations":[{"raw_affiliation_string":"Department of Physics, The Hong Kong University of Science and Technology, Sai Kung, Hong Kong","institution_ids":["https://openalex.org/I200769079"]},{"raw_affiliation_string":"Department of Physics, The Hong Kong University of Science and Technology, Clear Water Bay, Kowloon, Hong Kong, China","institution_ids":["https://openalex.org/I200769079"]},{"raw_affiliation_string":"The William H. Miller III Department of Physics and Astronomy, Johns Hopkins University, Baltimore, MD, USA","institution_ids":["https://openalex.org/I145311948"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076310369","display_name":"Mehdi Shafiee","orcid":"https://orcid.org/0000-0003-3293-7191","observed_orcids":["https://orcid.org/0000-0003-3293-7191"]},"institutions":[{"id":"https://openalex.org/I60559429","display_name":"Nazarbayev University","ror":"https://ror.org/052bx8q98","country_code":"KZ","type":"education","lineage":["https://openalex.org/I60559429"]}],"countries":["KZ"],"is_corresponding":false,"raw_author_name":"Mehdi Shafiee","raw_affiliation_strings":["Energetic Cosmos Laboratory and the Department of Electrical and Computer Engineering, Nazarbayev University, Astana, Kazakhstan","Energetic Cosmos Laboratory, Nazarbayev University, Astana, Kazakhstan"],"raw_orcid":"https://orcid.org/0000-0003-3293-7191","affiliations":[{"raw_affiliation_string":"Energetic Cosmos Laboratory and the Department of Electrical and Computer Engineering, Nazarbayev University, Astana, Kazakhstan","institution_ids":["https://openalex.org/I60559429"]},{"raw_affiliation_string":"Energetic Cosmos Laboratory, Nazarbayev University, Astana, Kazakhstan","institution_ids":["https://openalex.org/I60559429"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003438450","display_name":"B. Grossan","orcid":"https://orcid.org/0000-0003-4179-7063","observed_orcids":["https://orcid.org/0000-0003-4179-7063"]},"institutions":[{"id":"https://openalex.org/I4405256501","display_name":"Space Sciences Laboratory","ror":"https://ror.org/048400679","country_code":"US","type":"education","lineage":["https://openalex.org/I4405256501","https://openalex.org/I95457486"]},{"id":"https://openalex.org/I60559429","display_name":"Nazarbayev University","ror":"https://ror.org/052bx8q98","country_code":"KZ","type":"education","lineage":["https://openalex.org/I60559429"]},{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]}],"countries":["KZ","US"],"is_corresponding":false,"raw_author_name":"Bruce Grossan","raw_affiliation_strings":["Energetic Cosmos Laboratory, Nazarbayev University, Astana, Kazakhstan","Space Sciences Laboratory, University of California, Berkeley, California, USA"],"raw_orcid":"https://orcid.org/0000-0003-4179-7063","affiliations":[{"raw_affiliation_string":"Energetic Cosmos Laboratory, Nazarbayev University, Astana, Kazakhstan","institution_ids":["https://openalex.org/I60559429"]},{"raw_affiliation_string":"Space Sciences Laboratory, University of California, Berkeley, California, USA","institution_ids":["https://openalex.org/I4405256501","https://openalex.org/I95457486"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5106522067","display_name":"George F. Smoot","orcid":"https://orcid.org/0000-0001-7575-0816","observed_orcids":["https://orcid.org/0000-0001-7575-0816"]},"institutions":[{"id":"https://openalex.org/I169108374","display_name":"University of the Basque Country","ror":"https://ror.org/000xsnr85","country_code":"ES","type":"education","lineage":["https://openalex.org/I169108374"]},{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]},{"id":"https://openalex.org/I47686490","display_name":"Donostia International Physics Center","ror":"https://ror.org/02e24yw40","country_code":"ES","type":"other","lineage":["https://openalex.org/I47686490"]},{"id":"https://openalex.org/I60559429","display_name":"Nazarbayev University","ror":"https://ror.org/052bx8q98","country_code":"KZ","type":"education","lineage":["https://openalex.org/I60559429"]},{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]}],"countries":["ES","HK","KZ","US"],"is_corresponding":false,"raw_author_name":"George F. Smoot","raw_affiliation_strings":["Energetic Cosmos Laboratory, Nazarbayev University, Astana, Kazakhstan","Department of Physics, The Hong Kong University of Science and Technology, Clear Water Bay, Kowloon, Hong Kong, China","Department of Physics, University of California, Berkeley, California, USA","Donostia International Physics Center, University of the Basque Country UPV/EHU, San Sebastian, Spain","Institute for Advanced Study, The Hong Kong University of Science and Technology, Clear Water Bay, Kowloon, Hong Kong, China"],"raw_orcid":"https://orcid.org/0000-0001-7575-0816","affiliations":[{"raw_affiliation_string":"Energetic Cosmos Laboratory, Nazarbayev University, Astana, Kazakhstan","institution_ids":["https://openalex.org/I60559429"]},{"raw_affiliation_string":"Department of Physics, The Hong Kong University of Science and Technology, Clear Water Bay, Kowloon, Hong Kong, China","institution_ids":["https://openalex.org/I200769079"]},{"raw_affiliation_string":"Department of Physics, University of California, Berkeley, California, USA","institution_ids":["https://openalex.org/I95457486"]},{"raw_affiliation_string":"Donostia International Physics Center, University of the Basque Country UPV/EHU, San Sebastian, Spain","institution_ids":["https://openalex.org/I169108374","https://openalex.org/I47686490"]},{"raw_affiliation_string":"Institute for Advanced Study, The Hong Kong University of Science and Technology, Clear Water Bay, Kowloon, Hong Kong, China","institution_ids":["https://openalex.org/I200769079"]}]}],"institutions":[],"countries_distinct_count":5,"institutions_distinct_count":8,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2345,"currency":"USD","value_usd":2345},"apc_paid":null,"fwci":0.4353,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.64456869,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":"72","issue":null,"first_page":"1","last_page":"11"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12917","display_name":"Astronomy and Astrophysical Research","score":0.6646000146865845,"subfield":{"id":"https://openalex.org/subfields/3105","display_name":"Instrumentation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12917","display_name":"Astronomy and Astrophysical Research","score":0.6646000146865845,"subfield":{"id":"https://openalex.org/subfields/3105","display_name":"Instrumentation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T14163","display_name":"Astronomical Observations and Instrumentation","score":0.17870000004768372,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11044","display_name":"Particle Detector Development and Performance","score":0.0697999969124794,"subfield":{"id":"https://openalex.org/subfields/3106","display_name":"Nuclear and High Energy Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/spina","display_name":"Spina","score":0.7990000247955322},{"id":"https://openalex.org/keywords/on-sky-performance","display_name":"on-sky performance","score":0.7540000081062317},{"id":"https://openalex.org/keywords/transient-detection","display_name":"transient detection","score":0.6840000152587891},{"id":"https://openalex.org/keywords/crosstalk","display_name":"crosstalk","score":0.8669999837875366},{"id":"https://openalex.org/keywords/detection-sensitivity","display_name":"detection sensitivity","score":0.5040000081062317},{"id":"https://openalex.org/keywords/false-alarm-rate","display_name":"false alarm rate","score":0.7509999871253967},{"id":"https://openalex.org/keywords/stellar-light-curves","display_name":"stellar light curves","score":0.8069999814033508},{"id":"https://openalex.org/keywords/time-domain-astronomy","display_name":"time-domain astronomy","score":0.4009999930858612}],"concepts":[{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.7096341848373413},{"id":"https://openalex.org/C73329638","wikidata":"https://www.wikidata.org/wiki/Q527","display_name":"Sky","level":2,"score":0.6463649272918701},{"id":"https://openalex.org/C2780848835","wikidata":"https://www.wikidata.org/wiki/Q4213","display_name":"Telescope","level":2,"score":0.5341134667396545},{"id":"https://openalex.org/C2779919027","wikidata":"https://www.wikidata.org/wiki/Q62832","display_name":"Observatory","level":2,"score":0.5282957553863525},{"id":"https://openalex.org/C113879476","wikidata":"https://www.wikidata.org/wiki/Q61897384","display_name":"Photomultiplier","level":3,"score":0.47562697529792786},{"id":"https://openalex.org/C150846664","wikidata":"https://www.wikidata.org/wiki/Q7602306","display_name":"Stars","level":2,"score":0.4417268633842468},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.4087789058685303},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.40735459327697754},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.402008056640625},{"id":"https://openalex.org/C44870925","wikidata":"https://www.wikidata.org/wiki/Q37547","display_name":"Astrophysics","level":1,"score":0.3620116412639618},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.3209424614906311},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0}],"mesh":[],"locations_count":6,"locations":[{"id":"doi:10.1109/tim.2023.3324342","doi":"https://doi.org/10.1109/tim.2023.3324342","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2023.3324342","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","jufo-3","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Instrumentation and Measurement","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:2305.05197","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/2305.05197","pdf_url":"https://arxiv.org/pdf/2305.05197","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"pmh:oai:HAL:hal-04309308v1","doi":null,"is_oa":false,"landing_page_url":"https://hal.science/hal-04309308","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4405252976","host_organization_name":"Centre pour la Communication Scientifique Directe","host_organization_lineage":["https://openalex.org/I4405252976"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Transactions on Instrumentation and Measurement, 2023, 72, pp.7007911. ⟨10.1109/TIM.2023.3324342⟩","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:nur.nu.edu.kz:123456789/13798","doi":null,"is_oa":false,"landing_page_url":"https://doi.org/10.1109/TIM.2023.3324342","pdf_url":null,"source":{"id":"https://openalex.org/S4377196417","display_name":"Nazarbayev University Repository (Nazarbayev University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I60559429","host_organization_name":"Nazarbayev University","host_organization_lineage":["https://openalex.org/I60559429"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Transactions on Instrumentation and Measurement, Volume: 72, 2023","raw_type":"Article"},{"id":"pmh:oai:repository.hkust.edu.hk:1783.1-132140","doi":null,"is_oa":false,"landing_page_url":"http://lbdiscover.ust.hk/uresolver?url_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rfr_id=info:sid/HKUST:SPI&rft.genre=article&rft.issn=0018-9456&rft.volume=&rft.issue=&rft.date=2023&rft.spage=1&rft.aulast=Lau&rft.aufirst=Albert+Wai+Kit&rft.atitle=Initial+On-Sky+Performance+Testing+of+the+Single-Photon+Imager+for+Nanosecond+Astrophysics+%28SPINA%29+system&rft.title=IEEE+Transactions+on+Instrumentation+and+Measurement","pdf_url":null,"source":{"id":"https://openalex.org/S4306401796","display_name":"Rare & Special e-Zone (The Hong Kong University of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I200769079","host_organization_name":"Hong Kong University of Science and Technology","host_organization_lineage":["https://openalex.org/I200769079"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article"},{"id":"doi:10.48550/arxiv.2305.05197","doi":"https://doi.org/10.48550/arxiv.2305.05197","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2305.05197","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2305.05197","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/2305.05197","pdf_url":"https://arxiv.org/pdf/2305.05197","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G2053915873","display_name":null,"funder_award_id":"AP19676308","funder_id":"https://openalex.org/F4320322726","funder_display_name":"Ministry of Education and Science of the Republic of Kazakhstan"},{"id":"https://openalex.org/G6192107626","display_name":null,"funder_award_id":"20122022FD4112","funder_id":"https://openalex.org/F4320327695","funder_display_name":"Nazarbayev University"},{"id":"https://openalex.org/G9000073452","display_name":null,"funder_award_id":"AP14870504","funder_id":"https://openalex.org/F4320322726","funder_display_name":"Ministry of Education and Science of the Republic of Kazakhstan"}],"funders":[{"id":"https://openalex.org/F4320322726","display_name":"Ministry of Education and Science of the Republic of Kazakhstan","ror":"https://ror.org/03pj6ge82"},{"id":"https://openalex.org/F4320327695","display_name":"Nazarbayev University","ror":"https://ror.org/052bx8q98"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W1657638373","https://openalex.org/W1983230879","https://openalex.org/W2022495140","https://openalex.org/W2054029400","https://openalex.org/W2089371073","https://openalex.org/W2111933858","https://openalex.org/W2233102892","https://openalex.org/W2253667619","https://openalex.org/W2753827931","https://openalex.org/W2817515465","https://openalex.org/W2944380346","https://openalex.org/W2970982838","https://openalex.org/W3022907473","https://openalex.org/W3036365082","https://openalex.org/W3093969811","https://openalex.org/W3103694753","https://openalex.org/W3106984202","https://openalex.org/W3155854801","https://openalex.org/W4285489917","https://openalex.org/W4293871291"],"related_works":["https://openalex.org/W4386964339","https://openalex.org/W3106984202","https://openalex.org/W3004213475","https://openalex.org/W4293871291","https://openalex.org/W3195508870","https://openalex.org/W4410886335","https://openalex.org/W2032587815","https://openalex.org/W6986675775","https://openalex.org/W7203732489","https://openalex.org/W4386297272"],"abstract_inverted_index":{"This":[0],"work":[1],"presents":[2],"an":[3],"initial":[4,48],"on-sky":[5,49],"performance":[6],"measurement":[7],"of":[8,18,44,51,80,86,99,112,131,149,161,198],"the":[9,26,31,52,63,69,87,116,124,182,193,201],"Single-Photon":[10],"Imager":[11],"for":[12],"Nanosecond":[13],"Astro-physics":[14],"(SPINA)":[15],"system,":[16],"part":[17],"our":[19],"Ultra-Fast":[20],"Astronomy":[21],"(UFA)":[22],"program.":[23],"We":[24,126],"developed":[25],"SPINA":[27,53,155,183],"system":[28,54,156,184],"based":[29],"on":[30,57,144,164,219],"position-sensitive":[32],"silicon":[33],"photomultiplier":[34],"(PS-SiPM)":[35],"detector":[36],"to":[37,188],"record":[38],"both":[39],"temporal":[40],"and":[41,82,109,168,207],"spatial":[42],"information":[43],"detected":[45],"photons.":[46],"The":[47,154],"testing":[50],"was":[55],"conducted":[56],"UT":[58],"2022":[59],"Jul":[60],"10,":[61],"with":[62,76,139],"Nazarbayev":[64],"University":[65],"Transient":[66],"Telescope":[67],"at":[68,123],"Assy-Turgen":[70],"Astrophysical":[71],"Observatory":[72],"(NUTTelA-TAO),":[73],"studied":[74],"stars":[75],"a":[77,83,95,128,136,145,158,165,169,196],"wide":[78],"range":[79],"brightness":[81],"dark":[84],"region":[85],"sky":[88],"without":[89],"starsm,":[90],"affected":[91],"by":[92,178],"atmospheric":[93,141],"conditions;":[94],"background":[96],"noise":[97],"level":[98],"1914":[100],"counts":[101],"per":[102,151],"second":[103],"(cps)":[104],"within":[105],"this":[106],"resolution":[107],"element;":[108],"crosstalk":[110],"probability":[111],"~":[113,121],"0.18":[114],"near":[115],"detector\u2019s":[117],"center":[118],"while":[119],"reaching":[120],"0.5":[122],"edges.":[125],"derived":[127],"5\u03c3":[129],"sensitivity":[130,160],"17.45":[132],"Gaia-BP":[133],"magnitude":[134],"in":[135,192,200],"1s":[137],"exposure":[138],"no":[140],"extinction.":[142],"Based":[143],"false":[146],"alarm":[147],"rate":[148],"once":[150],"100":[152],"nights,":[153],"provides":[157],"transient":[159],"14.06":[162],"mag":[163],"10ms":[166],"window":[167],"15":[170],"P.E.":[171],"detection":[172],"threshold":[173],"forsub-":[174],"\u03bcstime":[175],"scale,":[176],"limited":[177],"crosstalk.":[179],"In":[180],"addition,":[181],"proved":[185],"its":[186],"capability":[187],"detect":[189],"rapid":[190],"alterations":[191],"stellar":[194,202,216],"profile:":[195],"variation":[197],"\u00b11.8%":[199],"profile":[203],"FWHM":[204],"under":[205,210],"20msexposure":[206],"\u00b15%":[208],"change":[209],"2msexposures,":[211],"as":[212,214],"well":[213],"capturing":[215],"light":[217],"curves":[218],"themsand":[220],"\u03bcsscales.":[221]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":2}],"updated_date":"2026-10-25T09:29:13.331239","created_date":"2023-10-14T00:00:00"}