DOE CORE 1.13 Q AND A
Whichbvofbvthebvfollowingbvelectricalbvtermsbvisbvdefinedbvasbvthebvmovementbvofbvflowbvofbv
electronsbvpastbvabvgivenbvpointbvinbvthebvcircuit?bv-bvanswer--current
InbvabvgasbvfilledbvdetectorbvthatbvoperatesbvI'mbvthebvProportionalbvRegionbvofbvthebvgasbva
mplificationbvcurve,bv-bvanswer--
thebvnumberbvofbvionbvpairsbvcollectedbvonbvthebvelectrodesbvisbvgreaterbvthanbvthebvnumbe
rbvof
"Thebvtimebvintervalbvfrombvthebvinitialbvmeasuredbvpulsebvuntilbvanotherbvpulsebvcanbvbebv
measuredbvbybvthebvelectronics"bvdefines...?bv-bvanswer--resolvingbvtime
Whenbvabvgammabvraybvisbvdetectedbvbybvabvsemibvconductorbvcrystal,bvabvflowbvofbvfreebvel
ectronsbvisbvinitiated...bv-bvanswer--towardbvthebvpositivebvendbvofbvthebvcrystal
Abvfundamentalbvlawbvassociatedbvwithbvelectricalbvchargebvis?bv-bvanswer--
oppositebvelectricalbvchargesbvattractbveachbvother
Anbvinstrumentbvusedbvinbvthebvfieldbvtobvdeterminebvbetabvdosebvratebvuses?bv-bvanswer--
anbvionbvchamberbvdetector
Thebvprimarybvmethodbvofbvelectronicbvdiscriminationbvemployedbvinbvradiationbvdetection
bvinstrumentsbvis?bv-bvanswer--analyzingbvpulsebvheights
Thebvfollowingbvmethodbvwillbvincreasebv(raise)bvMinimumbvDetectablebvActivity.bv-
bvanswer--Selectingbvabvcountingbvsystembvwithbvlowerbvefficiency
Inbvabvscintillationbvdetectionbvsystem,bvthebvopticalbvcouplerbv(lightbvpipe)bvfunctionsbvto?
bv-bvanswer--direct bvthebvlightbvproducedbvtobvthebvphotomultiplierbvtube
Abvgasbvfilledbvdetectorbvoperatedbvasbvabvproportionalbvcounterbvexhibitsbvwhichbvofbvthebvf
ollowingbvcharacteristics?bv-bvanswer--
ionbvpairsbvproducebvotherbvionbvpairsbvresultingbvinbvgasbvamplification
Thebvtermbv"current"bvasbvitbvappliesbvtobvradiationbvdetectorbvtheorybvisbvdefinedbvasbvthe?
bv-bvanswer--movement bvorbvflowbvofbvelectronsbvpastbvabvgivenbvpointbvinbvthebvcircuit
Whichbvtypebvofbvradiationbvpassingbvthroughbvairbvwouldbvcreatebvthebvhighestbvspecificbvi
onizationbvvalue?bv-bvanswer--alpha
Thebvprimarybvadvantagebvofbvsemiconductorbvdetectorsbv(GeLibvandbvHPGr)bvforbvspectr
oscopybvapplicationsbvisbvtheir?bv-bvanswer--highbvresolution
Abvtypicalbvusebvofbvabvproportionalbvcounterbvinstrumentbvisbvto?bv-bvanswer--
measurebvneutronbvdosebvunits
Whichbvofbvthebvfollowingbvelectricalbvtermsbvisbvdefinedbvasbvthebvmovementbvofbvflowbvofbv
electronsbvpastbvabvgivenbvpointbvinbvthebvcircuit?bv-bvanswer--current
InbvabvgasbvfilledbvdetectorbvthatbvoperatesbvI'mbvthebvProportionalbvRegionbvofbvthebvgasbva
mplificationbvcurve,bv-bvanswer--
thebvnumberbvofbvionbvpairsbvcollectedbvonbvthebvelectrodesbvisbvgreaterbvthanbvthebvnumbe
rbvof
"Thebvtimebvintervalbvfrombvthebvinitialbvmeasuredbvpulsebvuntilbvanotherbvpulsebvcanbvbebv
measuredbvbybvthebvelectronics"bvdefines...?bv-bvanswer--resolvingbvtime
Whenbvabvgammabvraybvisbvdetectedbvbybvabvsemibvconductorbvcrystal,bvabvflowbvofbvfreebvel
ectronsbvisbvinitiated...bv-bvanswer--towardbvthebvpositivebvendbvofbvthebvcrystal
Abvfundamentalbvlawbvassociatedbvwithbvelectricalbvchargebvis?bv-bvanswer--
oppositebvelectricalbvchargesbvattractbveachbvother
Anbvinstrumentbvusedbvinbvthebvfieldbvtobvdeterminebvbetabvdosebvratebvuses?bv-bvanswer--
anbvionbvchamberbvdetector
Thebvprimarybvmethodbvofbvelectronicbvdiscriminationbvemployedbvinbvradiationbvdetection
bvinstrumentsbvis?bv-bvanswer--analyzingbvpulsebvheights
Thebvfollowingbvmethodbvwillbvincreasebv(raise)bvMinimumbvDetectablebvActivity.bv-
bvanswer--Selectingbvabvcountingbvsystembvwithbvlowerbvefficiency
Inbvabvscintillationbvdetectionbvsystem,bvthebvopticalbvcouplerbv(lightbvpipe)bvfunctionsbvto?
bv-bvanswer--direct bvthebvlightbvproducedbvtobvthebvphotomultiplierbvtube
Abvgasbvfilledbvdetectorbvoperatedbvasbvabvproportionalbvcounterbvexhibitsbvwhichbvofbvthebvf
ollowingbvcharacteristics?bv-bvanswer--
ionbvpairsbvproducebvotherbvionbvpairsbvresultingbvinbvgasbvamplification
Thebvtermbv"current"bvasbvitbvappliesbvtobvradiationbvdetectorbvtheorybvisbvdefinedbvasbvthe?
bv-bvanswer--movement bvorbvflowbvofbvelectronsbvpastbvabvgivenbvpointbvinbvthebvcircuit
Whichbvtypebvofbvradiationbvpassingbvthroughbvairbvwouldbvcreatebvthebvhighestbvspecificbvi
onizationbvvalue?bv-bvanswer--alpha
Thebvprimarybvadvantagebvofbvsemiconductorbvdetectorsbv(GeLibvandbvHPGr)bvforbvspectr
oscopybvapplicationsbvisbvtheir?bv-bvanswer--highbvresolution
Abvtypicalbvusebvofbvabvproportionalbvcounterbvinstrumentbvisbvto?bv-bvanswer--
measurebvneutronbvdosebvunits