Gamma-quanta and charged particles recognition by the counting and triggers signals formation system of GAMMA-400 space gamma-telescope
Registered events identification procedures details in three apertures of gamma-telescope GAMMA-400 are discussed in the presented article for gammas, electrons/positrons and protons both in low and high energy bands. Gamma-telescope GAMMA-400 consists of the converter-tracker (C) surrounded by anti...
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description | Registered events identification procedures details in three apertures of gamma-telescope GAMMA-400 are discussed in the presented article for gammas, electrons/positrons and protons both in low and high energy bands. Gamma-telescope GAMMA-400 consists of the converter-tracker (C) surrounded by anticoincidence system, time-of-flight system (2 sections S1 and S2) and calorimeter. Anticoincidence system will make of top and lateral sections - ACtop and AClat, time-of-flight system TOF contain 2 segments S1 and S2. Calorimeter consists of position-sensitive calorimeter CC1 makes of 2 strips layers and 2 layers of CsI(Tl) detectors and electromagnetic calorimeter CC2 composed of CsI(Tl) crystals surrounded by plastic lateral detectors LD. Scintillation detectors of the calorimeter S3 and S4 placed correspondingly between CC1 and CC2 and after electromagnetic calorimeter. All segments of detector systems ACtop, AClat, S1-S4, LD composed of two BC-408 based sensitive layers thickness of 1 cm each. Events registration both from upper and lateral directions provides due three apertures: main, additional and lateral. GAMMA-400 parameters are optimized for detection of gamma-quanta with the energy ∼ 100 GeV in the main aperture. Gammas, electrons/positrons and protons recognition in main aperture provides due energy deposition analysis in individual detectors of ACtop, AClat, S1-S3 and CC1 individual scintillator detectors discriminators. Particles identification in the additional aperture supplied by study of energy deposition in the individual detectors S2, S3 and position-sensitive calorimeter individual scintillator detectors discriminators. In the lateral aperture low energy (0.2 - 100 MeV) photons classified by using simple anticoincidence signals from the individual detectors of LD and CC2. Higher energies γ-quanta (E>100 MeV) recognized using energy deposition analysis in the individual detectors of S3, S4, LD and CC2. |
doi_str_mv | 10.1088/1742-6596/798/1/012016 |
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Gamma-telescope GAMMA-400 consists of the converter-tracker (C) surrounded by anticoincidence system, time-of-flight system (2 sections S1 and S2) and calorimeter. Anticoincidence system will make of top and lateral sections - ACtop and AClat, time-of-flight system TOF contain 2 segments S1 and S2. Calorimeter consists of position-sensitive calorimeter CC1 makes of 2 strips layers and 2 layers of CsI(Tl) detectors and electromagnetic calorimeter CC2 composed of CsI(Tl) crystals surrounded by plastic lateral detectors LD. Scintillation detectors of the calorimeter S3 and S4 placed correspondingly between CC1 and CC2 and after electromagnetic calorimeter. All segments of detector systems ACtop, AClat, S1-S4, LD composed of two BC-408 based sensitive layers thickness of 1 cm each. Events registration both from upper and lateral directions provides due three apertures: main, additional and lateral. GAMMA-400 parameters are optimized for detection of gamma-quanta with the energy ∼ 100 GeV in the main aperture. Gammas, electrons/positrons and protons recognition in main aperture provides due energy deposition analysis in individual detectors of ACtop, AClat, S1-S3 and CC1 individual scintillator detectors discriminators. Particles identification in the additional aperture supplied by study of energy deposition in the individual detectors S2, S3 and position-sensitive calorimeter individual scintillator detectors discriminators. In the lateral aperture low energy (0.2 - 100 MeV) photons classified by using simple anticoincidence signals from the individual detectors of LD and CC2. Higher energies γ-quanta (E>100 MeV) recognized using energy deposition analysis in the individual detectors of S3, S4, LD and CC2.</description><identifier>ISSN: 1742-6588</identifier><identifier>EISSN: 1742-6596</identifier><identifier>DOI: 10.1088/1742-6596/798/1/012016</identifier><language>eng</language><publisher>Bristol: IOP Publishing</publisher><subject>Apertures ; Charged particles ; Converters ; Deposition ; Detectors ; Discriminators ; Electrons ; Energy ; Energy bands ; Particle physics ; Physics ; Position sensing ; Positrons ; Protons ; Recognition ; Scintillation counters ; Segments ; Sensors ; Telescopes ; Thickness</subject><ispartof>Journal of physics. Conference series, 2017-01, Vol.798 (1), p.12016</ispartof><rights>Published under licence by IOP Publishing Ltd</rights><rights>2017. This work is published under http://creativecommons.org/licenses/by/3.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c355t-783c61cefa4cd0985b4f8566197ff0457d02cae90f0bc12968646863ba993b383</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://iopscience.iop.org/article/10.1088/1742-6596/798/1/012016/pdf$$EPDF$$P50$$Giop$$Hfree_for_read</linktopdf><link.rule.ids>314,780,784,27924,27925,38868,38890,53840,53867</link.rule.ids></links><search><creatorcontrib>Arkhangelskaja, I V</creatorcontrib><creatorcontrib>Arkhangelskiy, A I</creatorcontrib><creatorcontrib>Chasovikov, E N</creatorcontrib><creatorcontrib>Kheymits, M D</creatorcontrib><creatorcontrib>Yurkin, Y T</creatorcontrib><creatorcontrib>Galper, A M</creatorcontrib><creatorcontrib>Suchkov, S I</creatorcontrib><creatorcontrib>Topchiev, N P</creatorcontrib><creatorcontrib>Murchenko, A E</creatorcontrib><title>Gamma-quanta and charged particles recognition by the counting and triggers signals formation system of GAMMA-400 space gamma-telescope</title><title>Journal of physics. Conference series</title><addtitle>J. Phys.: Conf. Ser</addtitle><description>Registered events identification procedures details in three apertures of gamma-telescope GAMMA-400 are discussed in the presented article for gammas, electrons/positrons and protons both in low and high energy bands. Gamma-telescope GAMMA-400 consists of the converter-tracker (C) surrounded by anticoincidence system, time-of-flight system (2 sections S1 and S2) and calorimeter. Anticoincidence system will make of top and lateral sections - ACtop and AClat, time-of-flight system TOF contain 2 segments S1 and S2. Calorimeter consists of position-sensitive calorimeter CC1 makes of 2 strips layers and 2 layers of CsI(Tl) detectors and electromagnetic calorimeter CC2 composed of CsI(Tl) crystals surrounded by plastic lateral detectors LD. Scintillation detectors of the calorimeter S3 and S4 placed correspondingly between CC1 and CC2 and after electromagnetic calorimeter. All segments of detector systems ACtop, AClat, S1-S4, LD composed of two BC-408 based sensitive layers thickness of 1 cm each. Events registration both from upper and lateral directions provides due three apertures: main, additional and lateral. GAMMA-400 parameters are optimized for detection of gamma-quanta with the energy ∼ 100 GeV in the main aperture. Gammas, electrons/positrons and protons recognition in main aperture provides due energy deposition analysis in individual detectors of ACtop, AClat, S1-S3 and CC1 individual scintillator detectors discriminators. Particles identification in the additional aperture supplied by study of energy deposition in the individual detectors S2, S3 and position-sensitive calorimeter individual scintillator detectors discriminators. In the lateral aperture low energy (0.2 - 100 MeV) photons classified by using simple anticoincidence signals from the individual detectors of LD and CC2. Higher energies γ-quanta (E>100 MeV) recognized using energy deposition analysis in the individual detectors of S3, S4, LD and CC2.</description><subject>Apertures</subject><subject>Charged particles</subject><subject>Converters</subject><subject>Deposition</subject><subject>Detectors</subject><subject>Discriminators</subject><subject>Electrons</subject><subject>Energy</subject><subject>Energy bands</subject><subject>Particle physics</subject><subject>Physics</subject><subject>Position sensing</subject><subject>Positrons</subject><subject>Protons</subject><subject>Recognition</subject><subject>Scintillation counters</subject><subject>Segments</subject><subject>Sensors</subject><subject>Telescopes</subject><subject>Thickness</subject><issn>1742-6588</issn><issn>1742-6596</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><sourceid>O3W</sourceid><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><recordid>eNqFkN9KwzAUh4soOKevIAGvvKhLmjZ_LsfQqWwoqNchTZOuY226JLvYE_jaZptMBMFAyAn5feeEL0muEbxDkLERonmWkoKTEeXxNoIog4icJIPjw-mxZuw8ufB-CSGOiw6Sz6lsW5muN7ILEsiuAmohXa0r0EsXGrXSHjitbN01obEdKLcgLDRQdtOFpqv3RHBNXWvngW_qTq48MNa1ch_3Wx90C6wB0_F8Pk5zCIHvpdKg3s8NOg5QtteXyZmJqL76PofJx8P9--Qxnb1MnybjWapwUYSUMqwIUtrIXFWQs6LMDSsIQZwaA_OCVjBTUnNoYKlQxgkjedy4lJzjEjM8TG4OfXtn1xvtg1jajdv9WmQFxZTyKCymyCGlnPXeaSN617TSbQWCYidd7HyKnVsRpQskDtIjmB3AxvY_nf-Fbv-Anl8nb79yoq8M_gLzM5Hh</recordid><startdate>20170101</startdate><enddate>20170101</enddate><creator>Arkhangelskaja, I V</creator><creator>Arkhangelskiy, A I</creator><creator>Chasovikov, E N</creator><creator>Kheymits, M D</creator><creator>Yurkin, Y T</creator><creator>Galper, A M</creator><creator>Suchkov, S I</creator><creator>Topchiev, N P</creator><creator>Murchenko, A E</creator><general>IOP Publishing</general><scope>O3W</scope><scope>TSCCA</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>8FD</scope><scope>8FE</scope><scope>8FG</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>ARAPS</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>H8D</scope><scope>HCIFZ</scope><scope>L7M</scope><scope>P5Z</scope><scope>P62</scope><scope>PIMPY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope></search><sort><creationdate>20170101</creationdate><title>Gamma-quanta and charged particles recognition by the counting and triggers signals formation system of GAMMA-400 space gamma-telescope</title><author>Arkhangelskaja, I V ; Arkhangelskiy, A I ; Chasovikov, E N ; Kheymits, M D ; Yurkin, Y T ; Galper, A M ; Suchkov, S I ; Topchiev, N P ; Murchenko, A E</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c355t-783c61cefa4cd0985b4f8566197ff0457d02cae90f0bc12968646863ba993b383</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><topic>Apertures</topic><topic>Charged particles</topic><topic>Converters</topic><topic>Deposition</topic><topic>Detectors</topic><topic>Discriminators</topic><topic>Electrons</topic><topic>Energy</topic><topic>Energy bands</topic><topic>Particle physics</topic><topic>Physics</topic><topic>Position sensing</topic><topic>Positrons</topic><topic>Protons</topic><topic>Recognition</topic><topic>Scintillation counters</topic><topic>Segments</topic><topic>Sensors</topic><topic>Telescopes</topic><topic>Thickness</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Arkhangelskaja, I V</creatorcontrib><creatorcontrib>Arkhangelskiy, A I</creatorcontrib><creatorcontrib>Chasovikov, E N</creatorcontrib><creatorcontrib>Kheymits, M D</creatorcontrib><creatorcontrib>Yurkin, Y T</creatorcontrib><creatorcontrib>Galper, A M</creatorcontrib><creatorcontrib>Suchkov, S I</creatorcontrib><creatorcontrib>Topchiev, N P</creatorcontrib><creatorcontrib>Murchenko, A E</creatorcontrib><collection>Institute of Physics Open Access Journal Titles</collection><collection>IOPscience (Open Access)</collection><collection>CrossRef</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>Advanced Technologies & Aerospace Collection</collection><collection>ProQuest Central Essentials</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>Aerospace Database</collection><collection>SciTech Premium Collection</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Advanced Technologies & Aerospace Database</collection><collection>ProQuest Advanced Technologies & Aerospace Collection</collection><collection>Access via ProQuest (Open Access)</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><jtitle>Journal of physics. Conference series</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Arkhangelskaja, I V</au><au>Arkhangelskiy, A I</au><au>Chasovikov, E N</au><au>Kheymits, M D</au><au>Yurkin, Y T</au><au>Galper, A M</au><au>Suchkov, S I</au><au>Topchiev, N P</au><au>Murchenko, A E</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Gamma-quanta and charged particles recognition by the counting and triggers signals formation system of GAMMA-400 space gamma-telescope</atitle><jtitle>Journal of physics. Conference series</jtitle><addtitle>J. Phys.: Conf. Ser</addtitle><date>2017-01-01</date><risdate>2017</risdate><volume>798</volume><issue>1</issue><spage>12016</spage><pages>12016-</pages><issn>1742-6588</issn><eissn>1742-6596</eissn><abstract>Registered events identification procedures details in three apertures of gamma-telescope GAMMA-400 are discussed in the presented article for gammas, electrons/positrons and protons both in low and high energy bands. Gamma-telescope GAMMA-400 consists of the converter-tracker (C) surrounded by anticoincidence system, time-of-flight system (2 sections S1 and S2) and calorimeter. Anticoincidence system will make of top and lateral sections - ACtop and AClat, time-of-flight system TOF contain 2 segments S1 and S2. Calorimeter consists of position-sensitive calorimeter CC1 makes of 2 strips layers and 2 layers of CsI(Tl) detectors and electromagnetic calorimeter CC2 composed of CsI(Tl) crystals surrounded by plastic lateral detectors LD. Scintillation detectors of the calorimeter S3 and S4 placed correspondingly between CC1 and CC2 and after electromagnetic calorimeter. All segments of detector systems ACtop, AClat, S1-S4, LD composed of two BC-408 based sensitive layers thickness of 1 cm each. Events registration both from upper and lateral directions provides due three apertures: main, additional and lateral. GAMMA-400 parameters are optimized for detection of gamma-quanta with the energy ∼ 100 GeV in the main aperture. Gammas, electrons/positrons and protons recognition in main aperture provides due energy deposition analysis in individual detectors of ACtop, AClat, S1-S3 and CC1 individual scintillator detectors discriminators. Particles identification in the additional aperture supplied by study of energy deposition in the individual detectors S2, S3 and position-sensitive calorimeter individual scintillator detectors discriminators. In the lateral aperture low energy (0.2 - 100 MeV) photons classified by using simple anticoincidence signals from the individual detectors of LD and CC2. Higher energies γ-quanta (E>100 MeV) recognized using energy deposition analysis in the individual detectors of S3, S4, LD and CC2.</abstract><cop>Bristol</cop><pub>IOP Publishing</pub><doi>10.1088/1742-6596/798/1/012016</doi><tpages>5</tpages><oa>free_for_read</oa></addata></record> |
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subjects | Apertures Charged particles Converters Deposition Detectors Discriminators Electrons Energy Energy bands Particle physics Physics Position sensing Positrons Protons Recognition Scintillation counters Segments Sensors Telescopes Thickness |
title | Gamma-quanta and charged particles recognition by the counting and triggers signals formation system of GAMMA-400 space gamma-telescope |
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