Чисельне моделювання процесу світлозбирання в сцинтиляційних детекторах складної форми: Автореф. дис… канд. техн. наук / В.П. Гаврилюк, НАН України.

Iaoe?iiaeueia Aeaaeai?y Iaoe Oe?a?ie

iaoeiai-oaoiieia?/iee eiioea?i “?inoeooo iiiie?enoae?a”

?inoeooo iiiie?enoae?a

Aaa?eethe Aieiaeeie? Iao?iae/

OAeE 539.1.074.3

*enaeueia iiaeaethaaiiy i?ioeano na?oeicae?aiiy a noeeioeeyoe?eieo
aeaoaeoi?ao neeaaeii? oi?ie

05.02.01 – iaoa??aeiciaanoai

Aaoi?aoa?ao aeena?oaoe?? ia caeiaoooy iaoeiaiai nooiaiy

eaiaeeaeaoa oaoi?/ieo iaoe

Oa?e?a – 1999

Aeena?oaoe?y ? ?oeiienii

?iaioa aeeiiaia a Iaoeiai-aeine?aeieoeueeiio a?aeae?eaii?
eoaeii-aaei?aeieo e?enoae?aIaoeiai-oaoiieia?/iiai eiioea?io “?inoeooo
iiiie?enoae?a” IAI Oe?a?ie

Iaoeiaee ea??aiee:Aeieoi? oaoi?/ieo iaoe, i?ioani?, /e.-ei?. IAI Oe?a?ie

A?eiueia Ai?en A?eoi?iae/,

Aaia?aeueiee aee?aeoi? Iaoeiai-oaoiieia?/iiai eiioea?io “?inoeooo
iiiie?enoae?a” IAI Oe?a?ie Io?oe?ei? iiiiaioe:

Aeieoi? oaoi?/ieo iaoe, noa?oee iaoeiaee ni?a?ia?oiee Eeoaeiia Eaii?ae
A?eaae?eiae/,

Iaoeiai-aeine?aeieoeueea a?aeae?eaiiy “Iioe/i? eiino?oeoe?ei? e?enoaee”
Iaoeiai-oaoiieia?/iiai eiioea?io “?inoeooo iiiie?enoae?a” IAI Oe?a?ie,
caa?aeoth/ee a?aeae?eii.

Aeieoi? o?ceei-iaoaiaoe/ieo iaoe, noa?oee iaoeiaee ni?a?ia?oiee
Aieioeiianueeee Aiaoie?e Noaiaiiae/,

Euea?anueeee aea?aeaaiee oi?aa?neoao, i?ia?aeiee iaoeiaee ni?a?ia?oiee.

I?ia?aeia onoaiiaa – ?inoeooo iaaeoaa?aeeo iaoa??ae?a IAI Oe?a?ie,
a?aeae?e neioaco e?oiieo iiiie?enoae?a aeiaco, i. Ee?a.

Caoeno a?aeaoaeaoueny “ 7 ” eeiiy 1999 ?. i 14-00 aiae.

ia can?aeaii? niaoe?ae?ciaaii? a/aii? ?aaee Ae 64.169.01 a ?inoeooo?
iiiie?enoae?a IAI Oe?a?ie (310001, Oa?e?a, i?. Eai?ia, 60)

C aeena?oaoe??th iiaeia iciaeiieoeny o a?ae?ioaoe? ?inoeoooo
iiiie?enoae?a IAI Oe?a?ie

Aaoi?aoa?ao ?ic?neaiee “ 4 ” /a?aiy 1999 ?.

A/aiee nae?aoa? niaoe?ae?ciaaii? ?aaee,

eaiaeeaeao oaoi. iaoeE.A.Ao?iuaiei

Caaaeueia oa?aeoa?enoeea ?iaioe

Aeooaeuei?noue oaie aeena?oaoe??. Noeeioeeyoe?ei? aeaoaeoi?e ia iniia?
eoaeii-aaei?aeieo oa ieneaeieo e?enoae?a, i?aai?/ieo ieanoian oe?iei
canoiniaothoueny aeey ?a?no?aoe?? oa niaeo?iiao??? ?ii?coth/eo
aei?ii?ithaaiue. Ca?? ia oioii?eeia/ na?oea, yea ii?iaeaeaii
?ii?coth/ith /anoeith a ia’?i? noeeioeeyoe?eiiai aeaiaioa, ? iaeiei c
aoai?a oi?ioaaiiy neaiaeo aeaoaeoi?a. C’ynoaaiiy caeiiii??iinoae oeueiai
i?ioeano a?aeiia ye ??oaiiy caaea/? na?oeicae?aiiy. C iaeiiai aieo, i?ae
/an ?ic?iaee eiino?oeoe?? aeaoaeoi?a iaiao?aeii i?iaiaeeoe i?iaiicoaaiiy
oa?aeoa?enoee na?oeicae?aiiy c o?aooaaiiyi niaoeeo?/ieo aeiia, ui
i?aae’yaeythoueny aei ia?aiao??a aeaoaeoi?a. Oi?ia, oi?noe?noue
iiaa?oiiue noeeioeeyoe?eiiai aeaiaioa aeaoaeoi?a, aeanoeaino?
a?aeaeaath/iai iie?eooy iathoue e?eoe/iee aieea ia i?ioean
na?oeicae?aiiy. Ci?ithth/e aeacai? oaeoi?e, eiino?oeoi? ia? iiaeeea?noue
ci?ithaaoe niaeo?iiao?e/i? ia?aiao?e aeaoaeoi?a. C ?ioiai aieo,
ei?aeoe?y ia?aiao??a aaea aeaioiaeaiiai aeaoaeoi?a ca aeiiiiiaith ci?ie
oiia na?oeicae?aiiy oaeiae ia? aaeeea i?aeoe/ia cia/aiiy, oiio ui
aenia?eiaioaeueiee i?aea?? iioeiaeueieo oiia iiaea aooe cae?eniaiee
aeaeaei ia caaaeaee. Ca oaeeo ianoaaei iiaeaethaaiiy i?ioeano
na?oeicae?aiiy iaaoaa? aaeeei? aaaeeeaino?.

Aei oaia??oiueiai /ano na?oeicae?aiiy a aeaoaeoi?ao neeaaeii? oi?ie
(eiione, c??cai? i??ai?aee oa ?i.) oaeoe/ii ia aeine?aeaeoaaeinue ca
aeiiiiiaith ?ic?aooieiaeo iaoiae?a. I/aaeaeia i?e/eia oeueiai –
neeaaei?noue ?ic?aooieo o?a?eoi??? i?iiaiy na?oea o aeaoaeoi??, a?ai?
yeiai iathoue aeia?eueio i?inoi?iao i???ioaoe?th. Ia aoei aeine?aeaeaii
i?e/eie ci?i o i?ioean? na?oeicae?aiiy ca aaaaeaiiyi oi?noeino? aeayeeo
ae?eyiie iiaa?oi? noeeioeeyoi?a, o oiio /ene? ia aeo?aeiiio a?ei?.
Iioeiaeueiee ?iciiae?e oi?noeeo ae?eyiie aeey aeinyaiaiiy e?aueo
niaeo?iiao?e/ieo oa?aeoa?enoee aeaoaeoi?a i?aeae?a?oueny aii??e/ii.

Ca’ycie ?iaioe c iaoeiaeie i?ia?aiaie. ?ic?iaeo iiaeae? na?oeicae?aiiy
aoei aeeiiaii a ieaiiaiio ii?yaeeo ca iaoeiaeie oaiaie IAI Oe?a?ie
“Iiaeaethaaiiy aeaoaeooth/eo nenoai ia iniia? noeeioeeyoe?eieo
iaoa??ae?a” (1994-1996??.) ? aea?ae.?a?no?. 0197V009102 “ssae?i”;
“Iiaeaethaaiiy noeeioeeyoe?eiiai i?ioeano c o?aooaaiiyi e?iaoeee
iaeiie/aiiy noaa?eueieo ?aae?aoe?eieo aeaoaeo?a oa caianaiiy aia?a?? ia
aeaoaeoao ?aae?aoe?eiiai iioiaeaeaiiy” (1997-1999??.) ? aea?ae.?a?no?.
0197V013769 “Iiaeaeue-2”. Aeai?eoi aoei canoiniaaii o IOE “?inoeooo
iiiie?enoae?a” aeey iioei?caoe?? i?ioeano na?oeicai?o aeenia?nieo
aeaoaeoi??a -aei?ii?ithaaiiy (aeiaia?? ?3.97.238, oeo? “No?aea”).

Iaoa oa caaea/? aeine?aeaeaiiy. Iiaoaeiaa /enaeueii? iiaeae? i?ioeano
na?oeicae?aiiy a noeeioeeyoe?eiiio aeaoaeoi?? neeaaeii? oi?ie ia iniia?
iaoiaeo Iiioa-Ea?ei o iaaeeaeaii? aaiiao?e/ii? iioeee; ??oaiiy caaea/?
na?oeicae?aiiy o iaaeao oe??? iiaeae? aeey ??cieo noeeioeeyoe?eieo
iaoa??ae?a. Iaoa aeinyaaeanue oeyoii ??oaiiy oaeeo caaea/:

· iiaoaeiaa aeai?eoio aaiiao?e/iiai ?ic?aooieo o?a?eoi??? i?iiaiy na?oea
a noeeioeeyoe?eiiio aeaoaeoi??, yeee oyaey? niaith iaa?? ae?eyiie
ieineinoae, eii?/ieo oa noa?e/ieo iiaa?oiiue aeia?eueii? aca?iii?
i???ioaoe??, eiii’thoa?ia ?aae?caoe?y aeai?eoio;

· iiaoaeiaa aeai?eoio ?ic?aooieo aca?iiae?? na?oea c oi?noeith
iiaa?oiath noeeioeeyoe?eiiai aeaiaioa aeaoaeoi?a ia iniia? oyaeaiiy
iiaa?oi? ye ieiueie, yeo iie?eoi ai?iciaie oeee?iae?e/ii? oi?ie oa
aeiaaeeiaiai iai?yieo;

· i?aeoaa?aeaeaiiy aaeaeaaoiino? ?ic?aooieo oa aenia?eiaioaeueieo
aeaieo;

· aea/aiiy ca aeiiiiiaith oe??? iiaeae? caeiiii??iinoae i?ioeano
na?oeicae?aiiy ca ci?iith aca?iiiai ?icoaooaaiiy a?aiae aeaoaeoi?a aai
iaaeaiiy ?i iaaii? e?eaecie; oaaaeaii? oi?noeino? ia aeayeeo ae?eyieao
iiaa?oi? noeeioeeyoe?eiiai aeaiaioa; ci?ie aca?iiiai ?icoaooaaiiy
aeaea?aea na?oea (noeeioeeyoe?eiiai niaeaoo) oa aeo?aeiiai a?eia
aeaoaeoi?a;

Iaoeiaa iiaecia:

1. ?ic?iaeaii aeai?eoi oa eiii’thoa?io ?aae?caoe?th ?ic?aooieo
na?oeicae?aiiy a noeeioeeyoe?eieo aeaoaeoi?ao, ye? iiaeeeai oyaeoe o
aeaeyae? iaai?o ae?eyiie ieineinoae, eii?/ieo oa noa?e/ieo iiaa?oiiue
aeia?eueii? aca?iii? i???ioaoe??. Iaea?aeaii ae?ace noaoenoe/ieo iioeaie
aaee/ei, ye? ?ic?aoiaothoueny.

2. Cai?iiiiiaaii iaoiae ?ic?aooieo aca?iiae?? na?oea c oi?noeith
iiaa?oiath noeeioeeyoe?eiiai aeaiaioa o iaaeao aaiiao?e/ii? iioeee, yeee
aeei?enoiao? oyaeaiiy iiaa?oi? ye ieiueie, yeo iie?eoi oeee?iae?e/ieie
ai?iciaie aeiaaeeiaiai iai?yieo. Oaea oyaeaiiy i?eionea? ?icaeyae ia
o?eueee a?aeaeaaiiy, a e caeiieaiiy na?oea oi?noeei aeo?aeiei a?eiii
aeaoaeoi?a.

3. Ca aeiiiiiaith iiaeae? i?iaaaeaii ??oaiiy caaea/? na?oeicae?aiiy ca
oiia:

— ci?ie aca?iiiai ?icoaooaaiiy ieineeo a?aiae aeaoaeoi?a, canoinoaaiiy
?o e?eaecie;

— canoinoaaiiy oi?noeino? aeayeeo ae?eyiie iiaa?oi? noeeioeeyoe?eiiai
aeaiaioa, o oiio /ene? ia aeo?aeiiio a?ei? aeaoaeoi?a;

— ci?ie aca?iiiai ?icoaooaaiiy aeaea?aea na?oea oa aeo?aeiiai a?eia;

— ia??aiii??iiai ?iciiae?eo o ia’?i? eiao?oe??ioa iiaeeiaiiy na?oea
noeeioeeyoi?o.

4. Ca aeiiiiiaith iiaeae?, yeo noai?aii, aeine?aeaeaii ?iciiae?e
?ioaineaiino? na?oea noeeioeeyoe?eiiai niaeaoo ia ciai?oiueiio aioe?
aeo?aeiiai a?eia aeaoaeoi?a ca ci?ie i?noey aeieeiaiiy niaeaoo oa
i?e?i?aeue?oo iiaa?oi? noeeioeeyoe?eiiai aeaiaioa.

I?aeoe/ia cia/aiiy. ?ic?iaeaia iiaeaeue na?oeicae?aiiy iiaea
aeei?enoiaoaaoenue aeey i?iaeooaaiiy noeeioeeyoe?eieo aeaoaeoi??a ia
iniia? ??cieo noeeioeeyoe?eieo iaoa??ae?a, a oaeiae aeey ei?aeoe??
niaeo?iiao?e/ieo ia?aiao??a aeaoaeoi??a oeyoii niaoe?aeueii? ia?iaee
iiaa?oi? noeeioeeyoe?eiiai aeaiaioa.

Iiey eiao?oe??ioa na?oeicae?aiiy, ye? ?ic?aoiaaii o ?iaio?, iiaeooue
aooe aeei?enoai? aeey i?iaiicoaaiiy na?oeiaiai aeoiaeo o oaeeo
eiino?oeoe?yo noeeioeeyoe?eieo aeaoaeoi??a:

— aeaoaeoi?e o aeaeyae? 4-a?aiieo oa iai?aaeeueieo 6-a?aiieo c??caieo
i??ai?ae, 3- oa 6-a?aiieo i?eci, eiion?a, iai?anoa?;

— aeaoaeoi?e, ui iathoue oi?noea aeo?aeia a?eii; aeaoaeoi?e, ia a?/i?e
iiaa?oi? yeeo c iaoith ae??aiyiiy iiacaeiaaeiueiai ?iciiae?eo na?oeiaiai
aeoiaeo oaaaeaii eieaeueio oi?noe?noue;

— i?e?iai?icie oi?noeino? a?/ii? iiaa?oi? aeaoaeoi?a iathoue ni?yiiaaiee
oa?aeoa?;

— ia iiaa?oith noeeioeeyoe?eiiai aeaiaioa iaianaii ie?aeo, yea ae??aith?
caeeoeiao oi?noe?noue iiaa?oi?;

— noeeioeeyoi?e, ye? iathoue ia??aiii??iee ii ia’?io ?iciiae?e oeaio??a
iiaeeiaiiy.

Iniaenoee aianie caeiaoaa/a. Iiaoaeiao iiaeae?, ?? eiii’thoa?io
?aae?caoe?th, oanooaaiiy oa i?iaaaeaiiy ?ic?aooie?a aoei aeeiiaii
aaoi?ii naiino?eii. ?ioa?i?aoaoe?th ?ic?aooieiaeo caeaaeiinoae aoei
i?iaaaeaii noi?nii c A.A.A?eiueiaei. Aenia?eiaioaeueio ia?aa??eo
?ic?aooieo na?oeiaiai aeoiaeo oeee?iae?e/ieo aeaoaeoi??a, ui iathoue
a?ae??ci? oiiae na?oeicae?aiiy, aoei aeeiiaii noi?nii c A.E.Aeiia?aaeii.
Aeai? i?i ci?ie ?iciiae?eo na?oeiaiai aeoiaeo noeeioeeyoi?o o oi?i?
/ioe?ea?aiii? c??caii? i??ai?aee i?ney iaianaiiy eieaeueii? oi?noeino?
ia a?/io iiaa?oith i?aaeinoaaeaii A.E.ssieaeaae/ai.

Ai?iaaoe?y ?acoeueoao?a aeena?oaoe??. ?acoeueoaoe aeine?aeaeaiue aoei
ai?iaiaaii ia Oaioaenuee?e eiioa?aioe?? ii iai?aai?/iei noeeioeeyoi?ai
oa ?o canoinoaaiith (Shanghai, September 22-25.1997), I?aaenuee?e
e?enoaeia?ao?/i?e eiioa?aioe?? (Praha, August 16-20.1997) a oaeiae ia
ui??/ieo eiieo?nao iieiaeeo a/aieo ?inoeoooo iiiie?enoae?a IAI Oe?a?ie.

Ioae?eaoe??. Iniiai? ?acoeueoaoe aeena?oaoe?? aoei iioae?eiaaii o 4
noaooyo o iaoeiaeo aeo?iaeao, 2 oacao eiioa?aioe?e oa iaeiiio
aaoi?nueeiio na?aeioeoa?.

No?oeoo?a oa ia’?i ?iaioe. Aeena?oaoe?y neeaaea?oueny ?c anooio oa 5
?icae?e?a, aeeeaaeaieo ia 155 noi??ieao iaoeiiieniiai oaenoo. ?iaioa
i?noeoue 59 iaethie?a, 15 oaaeeoeue oa nienie oeeoiaaii? e?oa?aoo?e c
126 iaeiaioaaiue.

ci?no ?iaioe

O ia?oiio ?icae?e? ?icaeyiooi aoaie oi?ioaaiiy neaiaeo i?e aeaoaeooaaii?
?ii?coth/iai aei?ii?ithaaiiy ca aeiiiiiaith noeeioeeyoe?eiiai iaoiaeo.
Aecia/aii i?noea oa ?ieue i?ioeano na?oeicae?aiiy, eiai oa?aeoa?enoeeo –
o?ei??ia iiea eiao?oe??ioa na?oeicae?aiiy = (x, y, z), ca’ycie ?c
iniiaieie niaeo?iiao?e/ieie ia?aiao?aie aeaoaeoi?a – na?oeiaei aeoiaeii
oa aiie?ooaeiei ?icae?eaiiyi. Aeae? i?iaaaeaii iaeyae ?iaio, ye?
i?enay/aii ??oaiith caaea/? na?oeicae?aiiy a noeeioeeyoe?eieo
aeaoaeoi?ao.

?icaeyiooi aieea oi?ie oa oa?aeoa?o oi?noeino? iiaa?oi? noeeioeeyoi?o ia
i?ioean na?oeicae?aiiy. O aeiaaeeo aaniethoii aeaaeei? iiaa?oi?
noeeioeeyoi?o i?aaeeueii? oi?ie iaeneiaeueia iiaeeeaa cia/aiiy iiaea
aooe ?ic?aoiaaia oeyoii aecia/aiiy /anoee caoiieaiiai na?oea Fa. O
aeiaaeeo oi?noei? iiaa?oi? caaea/o na?oeicae?aiiy iiaea aooe ae??oaii
iaaeecii ca aeiiiiiaith oi?ioe oai?aoe/ii? oioiiao???. Aecia/aii
iaiaaeaiiy oa iaaeie?ee oaeeo niinia?a ?ic?aooieo eiao?oe??ioa
na?oeicae?aiiy aeaoaeoi?a. ?icaeyiooi iniiai? i?aeoiaee, ye?
canoiniaothoueny aeey ?ic?aooieo a?aeaeooy i?iiaiy na?oea oi?noeith
iiaa?oiath.

Aecia/aii ia?aaaae iaoiaeo Iiioa-Ea?ei (IE), ye? iineoaoaaee ia ei?enoue
eiai aeai?o ye iaoiaeo aeine?aeaeaiiy. Noi?ioeueiaaii iniiai? caaea/?
aeena?oaoe?eii? ?iaioe.

O ae?oaiio ?icae?e? i?iaaaeaii iiaoaeiao aeai?eoio ?ic?aooieo, yeee
canoiniaaii aeey ??oaiiy caaea/? na?oeicae?aiiy. Iaoiae IE ? iniiaith
iiaeae?. Oeae iaoiae iieyaa? a io?eiaii? aaeeei? e?eueeino? aeoiae?a
aeiaaeeiaeo ni?ia. Aeoiaee ??cieo ni?ia ? noaoe/ii iacaeaaeieie iaeia
a?ae iaeiiai. ?acoeueoao oi?io?oueny ye ona?aaeiaiiy ii aeai?oe? –
iaai?o on?o ni?ia, ye? i?iaaaeaii o aenia?eiaio?. Aiane?aeie
noaoenoe/iiai oa?aeoa?o eiaeii? ni?iae, a oaeiae aeiaaeeiaino? aea??ee
?acoeueoao ona?aaeiaiiy ? ia ?noeiiei cia/aiiyi aaee/eie, a ??
ioe?ieith.

O canoinoaaii? aei caaea/? na?oeicae?aiiy iaeeie/ia ni?iaa ia? nain
o?a?eoi??? ie?aii acyoiai i?iiaiy na?oea. Iiiyooy i?iiaiy – eeth/iaa
iiiyooy iiaeae? ?iciianthaeaeaiiy noeeioeeyoe?eiiai na?oea a aeaoaeoi??.
I?ii?iue ia? iaeeie/io ?ioaineai?noue, oiaoi i?e eiaeiiio a?aeaeoo?
a?ae iiaa?oi? noeeioeeyoi?a a?i aai iiaeeia?oueny, aai i?iaeiaaeo?
?iciianthaeaeaiiy. Ae?eyiee o?a?eoi??? i?iiaiy i?ae iine?aeiaieie
a?aeaeooyie a?ae iaae? noeeioeeyoe?eiiai aeaiaioa aaaaeathoueny
i?yiie?i?eieie. I?e ?ic?aooieo eiia??iino? iiaeeiaiiy i?iiaiy ia
ae?eyioe? o?aoiaothoueny ?? aeiaaeeia oa na?aaei?e eiao?oe??io
iiaeeiaiiy. Oaeei /eiii, aeo?ae iaeeie/ii? ni?iae – iiaeeiaiiy i?iiaiy
(ioeue) aai eiai aeo?ae c aeaoaeoi?a e??cue aeo?aeia a?eii (iaeeieoey).
Ooieoe?th aonoeie eiia??iino? aeoiae?a ni?ia iiaeeeai i?aaenoaaeoe ye
iaa?? aeaio -ooieoe?e. Aeenia?n?y oaeiai ?iciiae?eaiiy eaaei
aecia/a?oueny, ui ? aieiaiith i?e/eiith i?e aeai?? naia aeaio ??ai?a
?ioaineaiino? i?iiaiy. Ia aaee/ei? aeenia?n?? aoaeo?oueny aeia??/ee
?ioa?aae aeey ioe?iee (x, y, z), a oaeiae ?? aeenia?n?? ii iieth. Ia
iniia? oeeo ioe?iie ?ic?aoiaothoueny aaee/eie, ui ooeai? – na?aaei?e
eiao?oe??io na?oeicae?aiiy aeaoaeoi?a oa aeenia?n?y ii iieth.
Iaiaaeaiiy ?ioaineaiino? i?iiaiy aei aeaio ??ai?a aeicaiey? oieeiooe
aieiaiiai iaaeie?eo canoinoaaiiy iaoiaeo IE – iaaecia/aiino?
noaoenoe/iiai ?iceeaeo ?acoeueoao?a ?ic?aooieo.

Cai?iiiiiaaii iiaee can?a ?ic?aooieo a?aeaeooy i?iiaiy na?oea a?ae
oi?noei? iiaa?oi? noeeioeeyoe?eiiai aeaiaioa aeaoaeoi?a.
Aeei?enoiao?oueny oyaeaiiy iiaa?oi?, ye iaai?o aeiaaeeiai i???ioiaaieo o
i?inoi?? i?e?iieiuei, ?ici?? yeeo iaaaaaoi a?eueoee ca aeiaaeeio oaee?
na?oea, ui aca?iiae?? c iiaa?oiath. Uia aecia/eoe aeaeyae ooieoe??
?iciiae?eaiiy iaoee?a i?e?iieiuei i?eeiyoi i?eiouaiiy i?i oa, ui
iiaa?oiy noeeioeeyoi?a ? ieiueiith, yeo iie?eoi oeee?iae?e/ieie
ai?iciaie aeiaaeeiaiai iai?yieo. Nooi?iue oi?noeino? caaeaii aeaiia
ia?aiao?aie – /anoeith ieiueie iiaa?oi?, yeo caeiyoi ai?iciaie, oa
aeeaeiith ai?icie a?aeiinii ?aae?ona oeee?iae?a, ui ?? ooai?th?.
?ic?aooiie aca?iiae?? i?iiaiy na?oea c i?e?iieiueiith i?iaiaeeoueny ca
caeiiaie aaiiao?e/ii? iioeee. O?aooaaiiy aca?iiiai cao?iaiiy ai?icai
aaaea aei iiyae o oe?e iiaeae? a?aeiiiai aoaeoo aeeneo oi?noei?
iiaa?oi?. Oaea iiaeaeue a?aeiia?aea? canoinoaaiith noeeioeeyoi?a aac
iioe/iiai eiioaeoo c a?aeaeaath/ei iie?eooyi.

Iienaii aeai?eoi ?ic?aooieo a?aeaeooy i?iiaiy a?ae aeia?eueii
i???ioiaaii? o i?inoi?? ieiueie oa eii?/ii? iiaa?oi?. A?aenooi?noue
iiieeie a ?ic?aooieo o?a?eoi??? i?iiaiy i?e aeca?eaeueiiio a?aeaeoo?
a?ae no?iie noeeioeeyoi?a ia?aa??aii oeyoii a?coaeueiiai ia?aaeyaeo o
??cieo iai?yieao ?ic?aoiaaieo o?a?eoi??e i?iiai?a a on?o oi?iao
aeaoaeoi??a, ui aeine?aeaeoaaeenue. Oeyoii i?ae?aooaaiiy /enea iiieeie
i?ae /an ?ic?aooieo aecia/aii aeiionoeio oi/i?noue caaaeaiiy eii?aeeiao
aa?oei iiiaia?aiieea aeaoaeoi?a o aeiaaeeo, eiee oe? eii?aeeiaoe ?
???aoe?iiaeueieie /eneaie.

Aeae? iienaii aenia?eiaioaeueio ia?aa??eo iiaeae? na?oeicae?aiiy.
Aaee/eie na?oeiaiai aeoiaeo oeee?iae?e/ieo aeaoaeoi??a CsI(Tl) aeaio
oeii?ici???a 3063 ii3 oa 202 ii3, ui iaee ??ci? oiiae na?oeicae?aiiy
(iayai?noue aai a?aenooi?noue a?aeaeaath/iai iie?eooy oa iioe/iiai
eiioaeoo c oioii?eeia/ai), ii??aiyii c ?o ?ic?aoiaaieie cia/aiiyie.
Oaeiae i?eaaaeaii ia?ae?o/ai? i?ioeanii na?oeicae?aiiy ?ic?aoiaaio oa
aenia?eiaioaeueio /ania? oi?ie noeeioeeyoe?eiiai ?iioeueno a 6-a?aii?e
c??cai?e i??ai?ae? CsI ca iani?eyoeeaei ?icoaooaaiiyi i?noey
noeeioeeyoe?eiiai niaeaoo o e?enoae?. A iaio aeiaaeeao iaea?aeaii
aeineoue oi/iee ca?a ?ic?aooieo c aenia?eiaioii.

O o?aoueiio ?icae?e? ?icaeyaea?oueny i?ioean na?oeicae?aiiy a ieineeo
aeaoaeoi?ao. Oae iaceaathoue aeaoaeoi?e, aenioa yeeo iaaaaaoi iaioa
oa?aeoa?ieo ?ici???a iniiae, yea ? aeo?aeiei a?eiii. O ?ac? aeca?eaeueii
aeaaeeeo iiaa?oiiue noeeioeeyoi?a iaeneiaeueii iiaeeeao aaee/eio
eiao?oe??ioa na?oeicae?aiiy aecia/aii /anoeith caoiieaiiai na?oea Fa.
Aeey noeeioeeyoi?a CsI(Tl), ui ia? /anoeiaee iioe/iee eiioaeo ?c
ao?aeiei a?eiii oioii?eeia/a, Fa = 0.59. Uia iiiaioeoe Fa canoiniaothoue
oi?noea aeo?aeia a?eii aeaoaeoi?a. Aeei?enoaiiy iiaeae? ai?icai
aeicaiey? ?ic?aoiaoaaoe oa?aeoa?enoeee i?ioeano na?oeicae?aiiy o oaeiio
aeaoaeoi??. O aeiaaeeo oi?noeiai aeo?aeiiai a?eia ?ic?aooiie aea?
aaee/eio aei 0.9. Aoaeoeai?noue oeueiai iaoiaeo ciaioaiiy Fa ia
iaeneiaeueia. Iaaia aeiey i?iiai?a na?oea iine?aeiaiei a?aeaeooyi
?iciianthaeaeo?oueny aei a?aeaeaeaieo a?ae i?noey niaeaoo /anoei
noeeioeeyoi?a, caciath/e oo?ao ia iiaeeiaiiy a ia’?i?. Caniae iiiaioaiiy
Fa – oi?iaaaeaeaiiy oi?noeino? a?/ii? iiaa?oi? aai ?? iaoee
aeicaieythoue aeinyaiooe o?ioe iaioeo aaee/ei na?aaeiueiai . I?e oeueiio
aeiaeaoeiaa /anoea na?oea, yea ni?ey? iie?auaiith eiao?oe??ioa
na?oeicae?aiiy, aeoiaeeoue c aeaoaeoi?a a iaeanoyo aeo?aeiiai a?eia, ui
i?eeyaathoue aei a?/ii? iiaa?oi?. ?iciiae?eaiiy ?ioaineaiino? na?oea ia
ciai?oiueiio aioe? aeo?aeiiai a?eia ia? e?aeiaee i?aie. I?enooi?noue
oaeiai i?aieo iiaea i?ecaanoe aei iia??oaiiy aia?aaoe/iiai ?icae?eaiiy
aeaoaeoi?a, yeui oioii?eeia/ ia? ia??aiii??io na?oei/ooeea?noue ii
ieiuei?.

O /aoaa?oiio ?icae?e? ?icaeyaea?oueny i?ioean na?oeicae?aiiy a
aeaoaeoi?ao, a eio?eo i?yeee c ?ici???a ia ia?aa?eueoo? iaaaaaoi ?io?
aeaa. O oeth eaoaai??th iio?aieythoue oeee?iae?e/i? aeaoaeoi?e c
a?aeiioaiiyi aenioe aei ae?aiao?o ia a?eueoa 4. Iioeiaeueiee aeey
aeinyaiaiiy iaeneiaeueiiai na?oeiaiai aeoiaeo can?a ia?iaee iiaa?oi?
oaeeo aeaoaeoi??a – oi?noea a?/ia iiaa?oiy oa aeca?eaeueii aeaaeea
aeo?aeia a?eii, i?ae?a?ai? aii??e/ii. ?ic?aooiie na?aaeiueiai
eiao?oe??ioa na?oeicae?aiiy oa aia?aaoe/iiai ?icae?eaiiy oaeeo
aeaoaeoi??a aoei aeeiiaii ?ai?o ca aeiiiiiaith iiaeae? aoaeoeaii?
aeca?eaeueiino?, ui caaeia?eueii iieno? a?aeaeooy na?oea a?ae iiaa?oi?
noeeioeeyoi?a, ui ciaoiaeeoueny a iioe/iiio eiioaeo? c a?aeaeaath/ei
iie?eooyi. Ii??aiyiiy ?acoeueoao?a ?ic?aooieo iiaeae?, ui cai?iiiiiaaii,
c e?oa?aoo?ieie aeaieie aea? ca?a c oi/i?noth aei aeanyoeo aeieae
i?ioeaioa, ui oaeiae iiaea aooe aeieacii aaeaeaaoiino? iiaeae?. Ca
aeiiiiiaith ?ic?aooieo i?iaaaeaii aeine?aeaeaiiy ??aiii??iino?
?iciiae?eo ?ioaineaiino? na?oea noeeioeeyoe?eiiai niaeaoo ia ciai?oi?e
iiaa?oi? aeo?aeiiai a?eia. Iieacaii, ui a oeee?iae?e/ieo aeaoaeoi?ao
4040 ii3 i?e a?aeaeaeaii? i?noey niaeaoo a?ae aeo?aeiiai a?eia ia
a?aenoaiue, a?eueoo ca ze? 1.5 ni, iee, ui iia’ycaiee c i?yiei na?oeii,
caaoaeth?oueny ia oe? iiiaie?aoii a?aeaeoiai na?oea. Cia/aiiy ze?
caeaaeeoue a?ae iiia?a/ieo ?ici???a noeeioeeyoi?a, oa a cia/ii iaio?e
i??? a?ae eiai aenioe. ?ioa neooaoe?y ia? i?noea a oeee?iae?e/iiio
noeeioeeyoi?? c aeca?eaeueii aeaaeeith iiaa?oiath. ?iciiae?eaiiy
?ioaineaiino? na?oea ia ciai?oi?e iiaa?oi? aeo?aeiiai a?eia aeaoaeoi?a
cia/ii ia??aiii??ia i?e aoaeue-yeiio ?icoaooaaii? i?noey
noeeioeeyoe?eiiai niaeaoo.

Oiiae na?oeicae?aiiy i?ecaiaeyoue aei iiyae ?aae?aeueii? ia??aiii??iino?
a oeee?iae?e/ieo noeeioeeyoi?ao, ui iathoue iiaiee iioe/iee eiioaeo c
oioii?eeia/ai. Iia??oaiiy aia?aaoe/iiai ?icae?eaiiy aeaoaeoi?a,
iia’ycaia c oe??th ia??aiii??i?noth, o aeayeeo aeiaaeeao aeinyaa? 30%.
I?e/eia oeueiai yaeua – ciyooy caai?iie ia ?a?no?aoe?th i?iiai?a na?oea,
ui ?iciianthaeaeothoueny ii aaeioiaei o?a?eoi??yi iiaeeco a?/ii?
iiaa?oi?. Oea yaeua oaeiae ia? i?noea ca oiiae oi?noeiai oa?aeoa?o
i?ioeeaaeii? a?ae oioii?eeia/a iniiae noeeioeeyoi?a. ?aae?aeueio
ia??aiii??i?noue o oeueiio aeiaaeeo iiaeeeai onoiooe oeyoii iaianaiiy
ia a?/io iiaa?oith ai?icai, ye? i???ioiaaii ocaeiaae a?n? aeaoaeoi?a.
Aenia?eiaioaeueia ia?aa??ea oaeiai caniao iioei?caoe?? iieacaea ca?a c
?acoeueoaoaie ?ic?aooieo.

Aeae? ia i?eeeaae? ZnSe ?icaeyaeathoueny noeeioeeyoi?e c aenieei
iieacieeii caeiieaiiy. Iiaa?oi? e?enoae?a ? aeca?eaeueii aeaaeeeie, oiio
aiane?aeie iaei? aaee/eie eiiona aeoiaeo na?oea c aeaoaeoi?a i?iaeaia
caoiieaiiai na?oea aeoiaeeoue ia ia?oee ieai. ?aeeiee iaoiae ca?eueoaiiy
eiao?oe??ioa na?oeicae?aiiy – aea?? iioeiaeueii? oi?ie noeeioeeyoi?a.
Aeaoaeoi? o aeaeyae? ia?aeaeia?aia ia? cia/aiiy = 0.15, oey aaee/eia ia
caeaaeeoue a?ae ni?aa?aeiioaiiy eiai ?ici???a. Oi?iaaaeaeaiiy e?eaecie
a?ai?, ui ? i?ioeeaaeiith aeo?aeiiio a?eio, aeicaiey? aeinyaiooe =
0.35. Oaea ae naia cia/aiiy ia? aeaoaeoi? o aeaeyae? o?ea?aiii? i?ecie
o ?ac?, eiee aeo?aeiei a?eiii ? aieiaa a?aiue. A noeeioeeyoi??, ui ia?
oi?io oanoea?aiii? i?ecie, = 0.21. O ?ac? cai?o na?oea c iniiae o?e- oa
oanoea?aiieo i?eci, eiao?oe??io na?oeicae?aiiy ia? oaea ae cia/aiiy, ui
e ia?aeaeia?ai. Iaea?eueoa cia/aiiy na?aaeiueiai na?aae aeine?aeaeaieo
oi?i e?enoae?a ia? /ioe?ea?aiia i??ai?aea, o ye?e eoo iaoeeo a?/ieo
a?aiae aei iniiae aei??aith? 60°. O ?ac? iaoeeo 45° aeieea? neooaoe?y
eooiaiai a?aeaeaa/a, a oaeiio aeaoaeoi?? /anoea caoiieaiiai na?oea
cia/ii a?eueoa.

O i’yoiio ?icae?e? ?icaeyaea?oueny na?oeicae?aiiy o aeoyaiooeo
aeaoaeoi?ao. A oaeeo aeaoaeoi?ao oiiae na?oeicae?aiiy iiaeii?
caaacia/oaaoe ii ciic? aaccaeoeiaa ?iciianthaeaeaiiy na?oea a?ae iaei???
iniiae aei ?ioi?. ??aiii??i?noue na?oeiaiai aeoiaeo ocaeiaae
iiacaeiaaeiuei? a?n? ? iaeiei c iaeaaaeeea?oeo ia?aiao??a oaeiai
aeaoaeoi?a. O?a?eoi??? aeca?eaeueiiai a?aeaeooy i?iiai?a na?oea ?
iaea?eueo ni?eyoeeaeie aeey aeinyaiaiiy aeo?aeiiai a?eia c
iaea?aeaeaeaieo iaeanoae noeeioeeyoi?a. ?iciiae?e eiao?oe??ioa
na?oeicae?aiiy oi?io?oueny i?ae aieeaii o?ueio oaeoi??a, ui aecia/athoue
aeieth oa ?ieue oaeeo o?a?eoi??e o i?ioean? na?oeicae?aiiy: nooi?iue
oi?noeino? a?/ii? iiaa?oi?, iaoee a?/ieo a?aiae aei iiacaeiaaeiuei? a?n?
oa i?ici??noue noeeioeeyoi?a. Ca?eueoaiiy nooiaiy oi?noeino? a?/ii?
iiaa?oi? ni?ey? ciaioaiith /anoee o?a?eoi??e i?iiai?a, ui
a?aeaeaathoueny aeca?eaeueii. Eiee iiia?a/i? ?ici??e noeeioeeyoi?a
ca?eueoothoueny o iai?yieo aeo?aeiiai a?eia, aeieea? aoaeo oa?e: a?eueo
aenieee eiao?oe??io na?oeicae?aiiy c a?aeaeaeaieo iaeanoae
noeeioeeyoi?a. sseui aeey ia?aeaeia?aia eiia?iaoe?y aeacaieo oaeoi??a
i?ecaiaeeoue aei ??aiii??iiai ?iciiae?eaiiy ocaeiaae noeeioeeyoi?a, oi
ca iaoeeii a?/ieo a?aiae 2° c’yaey?oueny ia??aiii??i?noue 28% a?ae
na?aaeiueiai cia/aiiy . Eiioeaio?oth/a aeanoea?noue oeee?iae?e/ii?
a?/ii? iiaa?oi? i?ecaiaeeoue aei iiyae ieea ina?oeaiino? o oeaio??
aeo?aeiiai a?eia aeaoaeoi?a o ?ac? ?icoaooaaiiy i?noey noeeioeeyoe?eieo
niaeao?a ia a?n? noeeioeeyoi?a-oeee?iae?a. Aiaeia?/ia yaeua oaeiae ia?
i?noea a noeeioeeyoi?ao o aeaeyae? eiion?a.

Iniaeeao oaaao i?eae?eaii ci?iai o i?ioean? na?oeicae?aiiy a
noeeioeeyoi?ao c ia??aiii??iei ?iciiae?eii a ia’?i? eiao?oe??ioa
iiaeeiaiiy. Iiae?aia ia??aiii??i?noue iiaea c’yaeoenue aiane?aeie
aeieeiaiiy ?aae?aoe?eii iaaaaeaieo oeaio??a caaa?aeaiiy. Aonoeia
oeaio??a ia? iaea?eueoa cia/aiiy a iaeanoyo, ui i?eieeathoue aei iniiae,
e??cue yeo a?aeaoaa?oueny i?iieeiaiiy ?ii?coth/iai aei?ii?ithaaiiy a
noeeioeeyoi?. ?ic?aoiaaii ci?ie na?aaeiueiai oa ?icae?eaiiy aeaoaeoi?a,
ui a?aeaoaathoueny a c??caieo /ioe?ea?aiieo i??ai?aeao 40?30?300 ii3 oa
oeee?iae?ao 3063 ii3 CsI(Tl) ca aeieeiaiiyi aeiaeaoeiaiai caaa?aeaiiy
??cii? aonoeie oa aeeaeie i?iieeiaiiy o e?enoae.

?iciiae?eaiiy na?oeiaiai aeoiaeo ocaeiaae aeoyaiooiai aeaoaeoi?a iiaea
aooe ei?aeoiaaia oeyoii oi?iaaaeaeaiiy eieaeueii? oi?noeino? a?/ii?
iiaa?oi?. I?e oeueiio ia aen?aeueiiio ?iciiae?eaii? aeieea? c?inoaiiy
iaai?ioe oi?noeeo ae?eyiie. A?aeiinia ca?eueoaiiy aeinyaa? 15%.
?ic?aooiie iiae?aieo ci?i aeia?a ca?aa?oueny c aenia?eiaioaeueieie
aeaieie. Iieacaii, ui iaianaiiy iiyno oi?noeino? ia a?/io iiaa?oith
noeeioeeyoi?a i?ecaiaeeoue aei iaae?iiy a iaeanoyo, ui ciaoiaeyoueny
aeae? a?ae aeo?aeiiai a?eia, i?ae oeae iiyn. Oaeiae ?icaeyiooi can?a
ei?aeooaaiiy aen?aeueiiai ?iciiae?eaiiy ca aeiiiiiaith iaianaiiy
aeaaeei? ie?aee ia a?/io iiaa?oith aeaoaeoi?a. ?ic?aoiaaii iiey
aeaoaeoi?a o aeaeyae? iai?aaeeueii? c??caii? oanoea?aiii? i??ai?aee c
ae?ao?aaiiaa iei aeo?aeiei a?eiii.

A caeeth/i?e /anoei? iiaeaii iniiai? aeniiaee:

1. Noai?aii /enaeueio iiaeaeue oa ?? i?ia?aiio ?aae?caoe?th aeey ??oaiiy
caaea/? na?oeicae?aiiy a noeeioeeyoe?eieo aeaoaeoi?ao. Iiaeaeue i?eeia?
aei oaaae oi?io aeaoaeoi?a, aca?iia ?icoaooaaiiy i?noey aeieeiaiiy
noeeioeeyoe?e oa aeo?aeiiai a?eia, iaoa??ae noeeioeeyoi?a oa
i?e?i?aeue?o eiai iiaa?oi?.

2. Cai?iiiiiaaia iiaeaeue ?icn?thaaiiy na?oea oi?noeith iiaa?oiath iiaea
canoiniaoaaoenue aeey iiaeaethaaiiy i?ioeano na?oeicae?aiiy a
aeaoaeoi?ao, a yeeo noeeioeeyoe?eiee aeaiaio ia ia? iioe/iiai eiioaeoo c
a?aeaeaath/ei iie?eooyi.

3. Aeaea?aeii ca?eueoaiiy na?oeiaiai aeoiaeo aeaoaeoi??a c iaeei
a?aeiioaiiyi aenioe aei ae?aiao?o, ui iathoue oi?noea aeo?aeia a?eii aai
aieiao iiaa?oith, iaoee aieiai? iiaa?oi?, ? aeo?ae caoiieaieo i?iiai?a
na?oea a eiion aeoiaeo. I?e oeueiio o aeaio inoaii?o aeiaaeeao c?inoa?
ina?oeai?noue aeo?aeiiai a?eia ia ae?eyieao, ui i?eieeathoue aei aieiai?
iiaa?oi? noeeioeeyoi?a.

4. Aeca?eaeueiee oa?aeoa? iiaa?oi? noeeioeeyoi?a o eiia?iaoe?? c eiai
inueiaith neiao???th i?ecaiaeeoue aei aeieeiaiiy ia??aiii??iino?
?iciiae?eaiiy ?ioaineaiino? na?oea noeeioeeyoe?eiiai niaeaoo ia
ciai?oiueiio aioe? aeo?aeiiai a?eia. A noeeioeeyoi?ao c oi?noeeie
iiaa?oiyie iayai?noue ieea ina?oeaiino?, ui iia’ycaiee n i?yiei na?oeii,
caeaaeeoue a?ae a?aenoai? i?noey niaeaoo aei ieiueie aeo?aeiiai a?eia.
E?eoe/ia aaee/eia oe??? a?aenoai? nooo?ai caeaaeeoue a?ae iiia?a/iiai
?ici??o noeeioeeyoi?a.

5. Oi?ia noeeioeeyoi?a ia? ae??oaeueiee oa?aeoa? i?e oi?ioaaii?
caoiieaiiai na?oea o ?ac? aaeeeiai iieacieea caeiieaiiy. Iaea?eueo
aoaeoeaii na?oei aeaiaeeoueny ia oioii?eeia/ o noeeioeeyoi?ao, ui
iathoue oi?io o?ea?aiii? i?ecie oa i??ai?aee, a ye?e eoo iaoeeo a?/ieo
a?aiae aei iniiae aei??aith? 60. A iaio aeiaaeeao iniiaa ? aeo?aeiei
a?eiii aeaoaeoi?a.

6. Aen?aeueia ??aiii??i?noue eiao?oe??ioa na?oeicae?aiiy ocaeiaae
aeoyaiooeo aeaoaeoi??a iaoiiaeth?oueny aaeainii ?iciiae?eaiue oi?noeino?
a?/ii? iiaa?oi?, eooa iaoeeo a?/ieo a?aiae aei a?n?, a oaeiae
i?ici??noth noeeioeeyoi?a. Aieea caeeoeiai? oi?noeino? iiaea aooe
ciaioaiee oeyoii iaianaiiy aeaaeei? ie?aee ia iiaa?oith noeeioeeyoi?a.

Iniiai? ?acoeueoaoe iioae?eiaaii o oaeeo ?iaioao:

1. Aiae?thuaiei E.A., Aeiia?aae Y.E., Aaa?eethe A.I., A?eiaa A.A.,
Eoaeei A.I., *a?eeia O.A. Aeeyiea naeaeoeaiinoe iioe/aneeo naienoa e
ninoiyiey iiaa?oiinoe e?enoaeeia CsI ia eo noeeioeeeyoeeiiiua ia?aiao?u
// I?eai?u e oaoieea yenia?eiaioa. — 1997. — ?4. — N.19-22.

2. Gavrilyuk V.P., Vinograd E.L., Grinyov B.V., Goriletsky V.I. Effect
of surface conditions on the light collection in scintillation detectors
// Functional Materials. — 1997. — Vol.4, ?4. — P.572-577.

3. Gavrilyuk V.P., Vinograd E.L., Grinyov B.V., Goriletsky V.I. Search
for optimum light collection conditions in cylindric scintillation
detectors // Functional Materials. – 1997. — Vol.4, ?4. — P.578-583.

4. Gavrilyuk V.P., Vinograd E.L., Grinyov B.V., Goriletsky V.I.,
Calculation of illumination distribution over the photoreceiver in
scintillation detectors // Functional Materials. — 1998. — Vol.5, ?2. —
P.259-262.

5. Andryushchenko L.A., Vinograd E.L., Gavrilyuk V.P., Goriletsky V.I.,
Grinyov B.V., Kudin A.M., Charkina T.A. Influence of optical properties
selectivity and surface condition of CsI crystals on scintillation
parameters // Book of abstracts of the International Conference on
Inorganic Scintillators and Their Applications. – Shanghai. — Sept.
22-25.1997. — P.133.

6. Iao. 23578A Oe?aeiu, IIE G 01 T 1/20. Noeeioeeeyoeeiiiue aeaoaeoi? /
Aiae?thuaiei E.A., Aeiia?aae Y.E., Aaa?eethe A.I., A?eiaa A.A.,
Ai?eeaoeeee A.E., Eoaeei A.I., Ne?eieeia A.O., *a?eeia O.A., THoei Y.A.,
Cinei Ae.E.; IOE “Einoeooo iiiie?enoaeeia” IAI Oe?aeiu. Cayae. 15.05.97;
Iioae. 20.09.98 “I?iiene. aeani?noue” ?4.

Aiioaoe?y

Aaa?eethe A.I. *eneaiiia iiaeaee?iaaiea i?ioeanna naaoiniae?aiey a
noeeioeeeyoeeiiiuo aeaoaeoi?ao neiaeiie oi?iu. – ?oeiienue.

Aeenna?oaoeey ia nieneaiea o/aiie noaiaie eaiaeeaeaoa oaoie/aneeo iaoe
ii niaoeeaeueiinoe 05.02.01 – iaoa?eaeiaaaeaiea. – Einoeooo
iiiie?enoaeeia IAI Oe?aeiu, Oa?ueeia, 1999.

A aeenna?oaoeee n iiiiuueth ?an/aoiuo iaoiaeia eco/aaony i?ioeann
naaoiniae?aiey a noeeioeeeyoeeiiiuo aeaoaeoi?ao ?acee/iuo oi?i, eiathueo
aeaaeeoth eee oa?ioiaaooth iiaa?oiinoue. Iaoiae Iiioa-Ea?ei yaeyaony
iniiaiui iaoiaeii enneaaeiaaiey. Eeth/aaui iiiyoeai iiaeaee
?ani?ino?aiaiey noeeioeeeyoeeiiiiai naaoa a aeaoaeoi?a yaeyaony iiiyoea
eo/a. Iieo/aii au?aaeaiea aeey aeiaa?eoaeueiiai eioa?aaea ioeaiee
eiyooeoeeaioa naaoiniae?aiey a i?aaeeaaaaiie iiaeaee, aeey n?aaeiaai
cia/aiey eiyooeoeeaioa naaoiniae?aiey e aai aeenia?nee a iauaia.
Noeeioeeeyoi? i?aaenoaaeyaony a aeaea iaai?a o/anoeia ieineinoae,
eiie/aneeo e noa?e/aneeo iiaa?oiinoae i?iecaieueiie acaeiiie
i?eaioaoeee. I?aaeeiaeai iiaue niinia ?an/aoa ?annayiey eo/a naaoa
oa?ioiaaoie iiaa?oiinoueth noeeioeeeyoi?a. Eniieuecoaony i?aaenoaaeaiea
iiaa?oiinoe, eae iaai?a neo/aeii i?eaioe?iaaiiuo iee?iieiuaaeie, ?acia?
eioi?uo iaiiiai aieueoa aeeeiu aieiu iaaeathuaai eo/a. Ooieoeey
?ani?aaeaeaiey oaeia iaeeiia iee?iieiuaaeie au/eneyaony a i?aaenoaaeaiee
i iiaa?oiinoe noeeioeeeyoi?a eae ieineinoe, iie?uoie oeeeeiae?e/aneeie
ai?icaeaie neo/aeiiai iai?aaeaiey. I?iaa?ea ?an/aoa o?aaeoi?ee eo/a i?e
ca?eaeueiii io?aaeaiee io noaiie noeeioeeeyoi?a i?iecaiaeeony iooai
aecoaeueiiai i?iniio?a ?ann/eoaiiuo o?aaeoi?ee eo/ae a ?aciuo
iai?aaeaieyo. I?iecaaaeaia yenia?eiaioaeueiay i?iaa?ea ?an/aoiiai
eciaiaiey naaoiaiai auoiaea a aeaoaeoi?ao, eiathueo ?acee/iua oneiaey
naaoiniae?aiey. N?aaieaaaony ?an/aoiay e yenia?eiaioaeueii iieo/aiiay
oi?iu noeeioeeeyoeeiiiiai eiioeuena, eneaaeaiiiai i?ioeannii
naaoiniae?aiey. A iaieo neo/ayo iieo/aii oi?ioaa niaiaaeaiea ?an/aoa n
yenia?eiaioii.

N iiiiuueth aeaiiie iiaeaee ?ann/eoaiu iiey naaoiniae?aiey a aeaoaeoi?ao
n iaeui ioiioaieai auniou e aeeaiao?o. Yiie?e/anee iaia?oaeaiiua niiniau
iioeiecaoeee oaeeo aeaoaeoi?ia – i?eiaiaiea oa?ioiaaoiai auoiaeiiai ieia
eee aieiaie iiaa?oiinoe, iaeeii aieiaie iiaa?oiinoe ioiineoaeueii
ieineinoe auoiaeiiai ieia, iieo/eee iauyniaiea a ?aieao i?aaeeaaaaiie
iiaeaee. Iieacaii, /oi ca?eaeueiue oa?aeoa? iiaa?oiinoe noeeioeeeyoi?a a
ni/aoaiee n inaaie neiiao?e/iinoueth i?eaiaeeo e aicieeiiaaieth
ia?aaiiia?iinoe ?ani?aaeaeaiey inaauaiiinoe ia aiaoiae noi?iia
auoiaeiiai ieia. A noeeioeeeyoi?ao n oa?ioiaaouie iiaa?oiinoyie aaee/eia
ieea inaauaiiinoe, naycaiiiai n i?yiui naaoii, caaeneo io ?annoiyiey io
aniuoee aei ieineinoe auoiaeiiai ieia. Yoi ?annoiyiea nouanoaaiiui
ia?acii caaeneo io iiia?a/iiai ?acia?a noeeioeeeyoi?a. Oi?ia
noeeioeeeyoi?a eiaao ?aoathuaa cia/aiea i?e oi?ie?iaaiee caoaa/aiiiai
naaoa a neo/aa aieueoiai iieacaoaey i?aeiieaiey. Iaeaieaa yooaeoeaii
naao auaiaeeony ia oioii?eaiiee a noeeioeeeyoi?ao, eiathueo oi?io
o?aoa?aiiie i?eciu e ie?aieaeu n oaeii iaeeiia noi?ii e iniiaaieth 60.
Iieacaii, /oi aeneaeueiay ?aaiiia?iinoue eiyooeoeeaioa naaoiniae?aiey ii
aeeeia aeaoaeoi?ia n aieueoei ioiioaieai auniou e iiia?a/iiio ?acia?o
ii?aaeaeyaony aaeainii ?ani?aaeaeaiey oa?ioiaaoinoe aieiaie iiaa?oiinoe,
oaea iaeeiia e ine aieiauo a?aiae, a oaeaea i?ic?a/iinoueth. ?anniio?aiu
eciaiaiey i?ioeanna naaoiniae?aiey a oaeeo aeaoaeoi?ao i?e iaee/ee
eieaeueiie oa?ioiaaoinoe aieiaie iiaa?oiinoe, aeeao?aaie?iaaiee
auoiaeiiai ieia, ia?aaiiia?iii ?ani?aaeaeaiee oeaio?ia ie?anee
noeeioeeeyoi?a.

Eeth/aaua neiaa: noeeioeeeyoeeiiiue aeaoaeoi?, naaoiniae?aiea, /eneaiiua
iaoiaeu, Iiioa-Ea?ei.

Aaa?eethe A.I. *enaeueia iiaeaethaaiiy i?ioeano na?oeicae?aiiy a
noeeioeeyoe?eieo aeaoaeoi?ao neeaaeii? oi?ie. – ?oeiien.

Aeena?oaoe?y ia caeiaoooy iaoeiaiai nooiaiy eaiaeeaeaoa oaoi?/ieo iaoe
ca niaoe?aeuei?noth 05.02.01 – iaoa??aeiciaanoai. – ?inoeooo
iiiie?enoae?a IAI Oe?a?ie, Oa?e?a, 1999.

O aeena?oaoe?? ca aeiiiiiaith ?ic?aooieiaeo iaoiae?a aea/a?oueny i?ioean
na?oeicae?aiiy a noeeioeeyoe?eieo aeaoaeoi?ao ??ciiiai?oieo oi?i, ye?
iathoue aeaaeeo /e oi?noeo iiaa?oith. Iaoiae Iiioa-Ea?ei ? iniiaiei
iaoiaeii aeine?aeaeaiiy. Noeeioeeyoi? oyaeaii ye iaa?? ae?eyiie
ieineinoae, eii?/ieo oa noa?e/ieo iiaa?oiiue aeia?eueii? aca?iii?
i???ioaoe??. ?ic?aooiie ?icn?thaaiiy i?iiaiy na?oea oi?noeith iiaa?oiath
noeeioeeyoi?a aeeiio?oueny ia iniia? ?? oyaeaiiy ye ieiueie, yeo iie?eoi
oeee?iae?e/ieie ai?iciaie aeia?eueiiai iai?yieo. ?ic?aoiaaii iiey
eiao?oe??ioa na?oeicae?aiiy a aeaoaeoi?ao, ui iathoue oi?io
ia?aeaeai?iaae?a, eiion?a oa iai?aaeeueieo i??ai?ae c 4 aai 6 a?aiyie.
Aeyaeaii aeaea?aea ci?i i?ioeano na?oeicae?aiiy, ye? aeieeathoue
aiane?aeie canoinoaaiiy oi?noei? iiaa?oi? ia aeayeeo ae?eyieao
noeeioeeyoi?a.

Eeth/ia? neiaa: noeeioeeyoe?eiee aeaoaeoi?, na?oeicae?aiiy, /enaeuei?
iaoiaee, Iiioa-Ea?ei.

Gavrilyuk W.P. Numerical modeling of light collection in the
scintillating detectors of various shapes. – Manuscript.

Thesis for the degree of Candidate of industrial sciences by specialty
05.02.01 – science of materials. – Institute for single crystals,
National Academy of Science of Ukraine, Kharkov, 1999.

Light collection in transparent scintillators of various shapes is
studied in the dissertation. The surface of the detector under
consideration can be smooth or rough. Method Monte-Carlo is the main
method of the research. The scintillator is imagined as a set of
arbitrary joined planes, conical and spherical sites. Diffusion of a
light beam by rough surface is considered on a base of a new treatment.
A scintillator surface is imagined as a smooth plane some part of which
is covered with cylindrical scratches of arbitrary direction and depth.
Light collection fields in the detectors of various shapes are
calculated. The shapes under consideration are parallelepipeds, tapers,
truncated 4- and 6-edged pyramids. Sources of the changes that take
place by introduction of roughness on a some surface sections of a
scintillator are revealed.

Keywords: scintillating detector, light collection, numerical methods,
Monte-Carlo.

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