Photoexcitation of spin isomers of In and Cd nuclei in the pigmy resonance region

Nedorezov V.; Konobeevski E.; Polonski A.; Ponomarev V.; Savelev A.; Solodukhov G.; Tsymbalov I.; Turinge A.; Zuyev S.; Gorlova D.

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Photoexcitation of spin isomers of In and Cd nuclei in the pigmy resonance region

机译：猪谐振区中的旋转异构体的光筛

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New experimental results on photo-excitation of the Cd and In spin isomers by real and virtual photons (electrons) in the threshold energy region are presented. Measurements have been performed using the INR electron linac LUE-8 MeV and, in parallel, the femtosecond laser facility of the Moscow State University. A detailed description of experimental methods based on the GEANT-4 simulation is done. The obtained data are discussed in frame of the phenomenological model which allows the theoretical evaluation of the isomeric ratio in this energy region. Contribution of the dipole and quadrupole mode excitations in Cd and In nuclei from measurements with real and virtual photons is discussed.

机译：通过阈值能量区域的真实和虚拟光子（电子）呈现CD和旋转异构体的光激发的新实验结果。使用INR电子LINAC LUE-8MEV和并行地进行测量，并并行，莫斯科国立大学的飞秒激光设施。完成了基于GEANT-4模拟的实验方法的详细描述。在现象学模型的框架中讨论了所获得的数据，其允许该能量区域中的异构比的理论评价。讨论了偶极子和四极其模式激发在CD和核中与实际和虚拟光子测量的贡献。

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来源
《Physica Scripta: An International Journal for Experimental and Theoretical Physics》 |2019年第1期|共6页
作者
Nedorezov V.; Konobeevski E.; Polonski A.; Ponomarev V.; Savelev A.; Solodukhov G.; Tsymbalov I.; Turinge A.; Zuyev S.; Gorlova D.;
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作者单位

RAS Inst Nucl Res Moscow Russia;

RAS Inst Nucl Res Moscow Russia;

RAS Inst Nucl Res Moscow Russia;

RAS Inst Nucl Res Moscow Russia;

Lomonosov Moscow State Univ Moscow Russia;

RAS Inst Nucl Res Moscow Russia;

RAS Inst Nucl Res Moscow Russia;

RAS Inst Nucl Res Moscow Russia;

RAS Inst Nucl Res Moscow Russia;

RAS Inst Nucl Res Moscow Russia;

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原文格式 PDF
正文语种 eng
中图分类物理学;
关键词
photonuclear reactions; spin isomers; pigmy resonance;

机译：光子核反应;旋转异构体;猪共振;

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专利

1. Photoexcitation of spin isomers of In and Cd nuclei in the pigmy resonance region [J] . Nedorezov V., Konobeevski E., Polonski A., Physica Scripta: An International Journal for Experimental and Theoretical Physics . 2019,第1期

机译：猪谐振区中的旋转异构体的光筛
2. Photoexcitation of Cd and In Nuclei by Real and Virtual Photons in the 4-9 MeV Energy Region [J] . Zuyev S. V., Konobeevski E. S., Mordovskoy M. V., Physics of particles and nuclei . 2019,第5期

机译：4-9 MEV能量区域的真实和虚拟光子的CD和核的运动筛选
3. EXCITATION MECHANISM OF ISOMER STATES OF ~(197)Pt AND ~(197)Hg NUCLEI IN PHOTONEUTRON REACTIONS IN THE ENERGY REGION OF A GIANT El -RESONANCE [J] . V. M. MAZUR, V. A. ZHELTONOZHSKY, Z. M. BIGAN Украинский физический журнал . 2003,第5期

机译：巨大电子共振能量区中声光子反应中〜（197）Pt和〜（197）Hg核的异构体的激发机理
4. 2 GeV full-scale energy range charge preamplifier for Pigmy Dipole Resonance study in 68Ni nuclei [C] . A. Castoldi, C. Guazzoni, T. Parsani, IEEE Nuclear Science Symposium . 2017

机译：2 GEV全尺度能量范围电荷前置放大器，用于 68 ni nuclei的仔猪偶极子共振研究
5. Rotational-echo, adiabatic-passage, double-resonance: A new method for the recovery of dipolar interactions between spin-1/2 and quadrupolar nuclei during magic angle spinning. [D] . Chopin, Lamy Jean. 1997

机译：旋转回波，绝热通道，双共振：一种新的方法，用于恢复魔角旋转期间自旋1/2和四极核之间的偶极相互作用。
6. Simulations of the (1)H electron spin echo-electron nuclear double resonance and (2)H electron spin echo envelope modulation spectra of exchangeable hydrogen nuclei coupled to the S(2)-state photosystem II manganese cluster. [O] . Constantino P Aznar, R David Britt 2002

机译：模拟的（1）H电子自旋回波-电子核双共振和（2）H电子自旋回波包络调制光谱的可交换氢核耦合到S（2）状态光系统II锰簇。
7. Pigmy resonances in artificial nuclei: far-infrared absorption by electron-hole droplets [O] . Capote, Roberto, Delgado, Alain, Gonzalez, Augusto 2001

机译：人造核中的侏儒共振：远红外吸收电子空穴液滴
8. Spin Dependence of the Giant Dipole Resonance Strength Function in Highly Excited Nuclei in the Mass Region A = 39 - 45 [R] . Kicinska-Habior, M. , Behdr, J. A. , Gossett, C. A. , 1987

机译：质量区域中高激发核中巨偶极子共振强度函数的自旋依赖性a = 39 - 45

Photoexcitation of spin isomers of In and Cd nuclei in the pigmy resonance region

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