发明名称 |
GRAVITATIONAL GAMMA SPECTROMETRE |
摘要 |
FIELD: physics. ^ SUBSTANCE: gravitational gamma spectrometre for experiments which require the highest resolution, which uses gamma-radiation of the 109mRh isomer passing through a multi-slit collimator from a rhodium metal source which contains atoms of the 103Pd parent nuclide, or is exposed to deceleration radiation of electrons, wherein the position and width of gamma-resonance is determined from the relationship between the detected intensity of gamma-radiation passing through the collimator and the angle of inclination of slits of the collimator relative the horizontal plane. ^ EFFECT: design of a compact gamma-spectrometre with the highest achievable resolution, working at room temperature. ^ 1 dwg |
申请公布号 |
RU2404441(C1) |
申请公布日期 |
2010.11.20 |
申请号 |
RU20090137702 |
申请日期 |
2009.10.12 |
申请人 |
ROSSIJSKAJA FEDERATSIJA, OT IMENI KOTOROJ VYSTUPAET GOSUDARSTVENNYJ ZAKAZCHIK - GOSUDARSTVENNAJA KORPORATSIJA PO ATOMNOJ EHNERGII "ROSATOM";FEDERAL'NOE GOSUDARSTVENNOE UNITARNOE PREDPRIJATIE "GOSUDARSTVENNYJ NAUCHNYJ TSENTR ROSSIJSKOJ FEDERATSII-INSTITUT TEORETICHESKOJ I EHKSPERIMENTAL'NOJ FIZIKI" |
发明人 |
DAVYDOV ANDREJ VLADIMIROVICH |
分类号 |
G01T1/00 |
主分类号 |
G01T1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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