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×èñëî èîíîâ,çàõâàòèâøèõ îäèí ýëåêòðîí çà îäèí îáîðîò, âû÷èñëÿåòñÿ ïî ôîðìóëåNc = σRR ρe L0 Ni =ãäåρe ïëîòíîñòü ýëåêòðîíîâ,çàíèìàåìîãî ñãóñòêîì èîíîâ,SNeσRRNi Ne ,S(7) ÷èñëî ýëåêòðîíîâ âíóòðè îáúåìà, ñå÷åíèå ïó÷êà èîíîâ èσRR ñå÷åíèåðàäèàöèîííîãî çàõâàòà ýëåêòðîíà îäíîýëåêòðîííûì èîíîì. Ïîëíîå ÷èñëî èîíîâ â ïó÷êåNiäëÿ ESR (GSI, Äàðìøòàäò) ðàâíîNi ≈ 1010 .×èñëîýëåêòðîíîâ â òîì æå îáúåìå îãðàíè÷åíî ïðîñòðàíñòâåííûì çàðÿäîì è ìîæåò áûòü âçÿòî ðàâíûìNe ∼ 1011 .
Äëÿ ñå÷åíèÿ ïó÷êà ìû áåðåì çíà÷åíèå:S ∼ 10−2 cm2 .Ñå÷åíèåσRR (E) ðàñòåò ïðè óìåíüøåíèè ýíåðãèè Eíàëåòàþùèõ ýëåê-òðîíîâ â ñèñòåìå ïîêîÿ èîíà. Ýòîò ðîñò ïðîïîðöèîíàëåíëàãàÿ, ÷òîE ≃ 10−3E −1 .ý è èñïîëüçóÿ èçâåñòíîå çíà÷åíèåÒîãäà, ïî-σRR (1 eV) =9.76×106 b äëÿ Z = 63, ìû ïîëó÷èì: σRR (10−3 eV) ≈ 1010 b. ×èñëî èîíîâ,êîòîðûå çàõâàòÿò ýëåêòðîí çà îäèí îáîðîò, ðàâíîëèâ, ÷òîNc ≈ 2×10−2 Ni . Âû÷èñ-≈ 50% èîíîâ, êîòîðûå çàõâàòûâàþò ýëåêòðîíû áóäóò èìåòü ñòå-ïåíü ÿäåðíîé ïîëÿðèçàöèè ðàâíóþλIf = 7/1514è ïîëíûé óãëîâîé ìîìåíòðàâíûé íóëþ, ìû ïîëó÷àåì, ÷òî ÷èñëî ãåëèåïîäîáíûõ èîíîâ ñ ïîëÿðèçàöèåé ÿäðà è íóëåâûì ïîëíûì óãëîâûì ìîìåíòîì ýëåêòðîíà, ïîëó÷åííûõçà îäèí îáîðîò èîíîâ â êîëüöå îïðåäåëÿåòñÿ ïî ôîðìóëå:Na ≈ 0.5 × 10−2 Ni ≈ 0.5 × 108 .(8)Ãåëèåïîäîáíûå èîíû ñ ïîäîáíûìè ñâîéñòâàìè ìîãóò áûòü èñïîëüçîâàíû äëÿ ýêñïåðèìåíòà ïî íåñîõðàíåíèþ ÷åòíîñòè è äëÿ ïîèñêà ÿäåðíîãîýëåêòðîííîãî äèïîëüíîãî ìîìåíòà (ÝÄÌ).Çàêëþ÷åíèå. çàêëþ÷åíèè êðàòêî ñôîðìóëèðîâàíû îñíîâíûå ðåçóëüòàòû, ïîëó÷åííûå â äèññåðòàöèè.Ïðèëîæåíèÿ.Äèññåðòàöèÿ âêëþ÷àåò äâà ïðèëîæåíèÿ: â A ñîäåðæèòñÿ îïèñàíèå àññèìïòîòèê ìàòðè÷íûõ ýëåìåíòîâ, â B èíòåãðèðîâàíèå ïî óãëàì, êîòîðîå íåîáõîäèìî äëÿ ïîëó÷åíèÿ ôîðìóëû ñå÷åíèÿ çàõâàòà äâóõ ýëåêòðîíîâÌÇÈ ñ èñïóñêàíèåì îäíîãî ôîòîíà.Îñíîâíûå ïîëîæåíèÿ äèññåðòàöèè îïóáëèêîâàíû â ñëåäóþùèõ íàó÷íûõ òðóäàõ â âåäóùèõ ðåöåíçèðóåìûõ íàó÷íûõ æóðíàëàõ, âêëþ÷åííûõâ ïåðå÷åíü ÂÀÊ Ìèíèñòåðñòâà îáðàçîâàíèÿ è íàóêè ÐÔ:1.
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