LEADER 02035oam 2200553I 450 001 9910714046203321 005 20201211101442.0 035 $a(CKB)5470000002507185 035 $a(OCoLC)785280925 035 $a(EXLCZ)995470000002507185 100 $a20120408j196902 ua 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aChanges in minority-carrier lifetime in silicon and gallium arsenide resulting from irradiation with 22- and 40-MeV protons /$fby Marvin E. Beatty 210 1$aWashington, D.C. :$cNational Aeronautics and Space Administration,$dFebruary 1969. 215 $a1 online resource (25 pages) $cillustrations 225 1 $aNASA technical note ;$vNASA TN D-5028 300 $a"February 1969." 320 $aIncludes bibliographical references (pages 15-16). 606 $aGallium arsenide$xEffect of radiation on 606 $aExtraterrestrial radiation 606 $aSemiconductors$xEffect of radiation on 606 $aExtraterrestrial radiation$2fast 606 $aSemiconductors$xEffect of radiation on$2fast 606 $aSilicon$xEffect of radiation on$2fast 615 0$aGallium arsenide$xEffect of radiation on. 615 0$aExtraterrestrial radiation. 615 0$aSemiconductors$xEffect of radiation on. 615 7$aExtraterrestrial radiation. 615 7$aSemiconductors$xEffect of radiation on. 615 7$aSilicon$xEffect of radiation on. 700 $aBeatty$b Marvin E.$01394464 712 02$aUnited States.$bNational Aeronautics and Space Administration, 801 0$bOCLCE 801 1$bOCLCE 801 2$bOCLCQ 801 2$bOCLCO 801 2$bOCLCQ 801 2$bOCLCF 801 2$bOCLCQ 801 2$bCOP 801 2$bGPO 906 $aBOOK 912 $a9910714046203321 996 $aChanges in minority-carrier lifetime in silicon and gallium arsenide resulting from irradiation with 22- and 40-MeV protons$93487446 997 $aUNINA