Neutron emission in interactions of H-1, H-2, He-4, and C-12 nuclei with lead nuclei at 1-2 GeV per nucleon

Yurevich VI; Yakovlev RM; Lyapin VG

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Neutron emission in interactions of H-1, H-2, He-4, and C-12 nuclei with lead nuclei at 1-2 GeV per nucleon

机译：H-1，H-2，He-4和C-12核与铅核相互作用的中子发射，每个核子为1-2 GeV

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摘要

The double differential cross sections for neutron production that were measured by the time-of-flight method for interactions of 2-GeV p and d, 4-GeV He-4, and 24-GeV C-12 with Pb nuclei are discussed. In the phenomenological model of four moving sources, the neutron energy distribution shape at emission angles above 30 degrees is well reproduced with the temperature parameters for all sources that are almost independent of the type and the energy of incident nuclei. Using the developed model, we estimate the mean neutron multiplicity and the energy removed by neutron emission.

机译：讨论了通过飞行时间方法测量的2-GeV p和d，4-GeV He-4和24-GeV C-12与Pb原子核相互作用的中子产生双微分截面。在四个移动源的现象学模型中，对于所有源几乎都与入射原子核的类型和能量无关的温度参数，可以很好地再现30°以上发射角处的中子能量分布形状。使用开发的模型，我们估计平均中子多重性和中子发射去除的能量。

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来源
《Physics of atomic nuclei》 |2006年第9期|共14页
作者
Yurevich VI; Yakovlev RM; Lyapin VG;
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正文语种 eng
中图分类原子物理学;
关键词
PRODUCTION CROSS-SECTIONS; INDUCED SPALLATION REACTIONS; 800 MEV PROTONS; HOT NUCLEI; PHASE-TRANSITION; PB TARGETS; MULTIFRAGMENTATION; MODEL; THIN; SYSTEMATICS;

机译：生产截面;诱发的碎裂反应;800兆质子;热核仁;相变;PB靶;多片段化;模型;薄型;系统;

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1. Neutron emission in interactions of H-1, H-2, He-4, and C-12 nuclei with lead nuclei at 1-2 GeV per nucleon [J] . Yurevich VI, Yakovlev RM, Lyapin VG Physics of atomic nuclei . 2006,第9期

机译：H-1，H-2，He-4和C-12核与铅核相互作用的中子发射，每个核子为1-2 GeV
2. Neutron production in collisions between carbon nuclei of energy 2 GeV per nucleon and carbon, aluminum, copper, cadmium, and lead nuclei [J] . Yurevich V.I., Yakovlev R.M., Lyapin V.G. Physics of atomic nuclei . 2012,第2期

机译：每个核子能量2 GeV的碳核与碳，铝，铜，镉和铅核之间的碰撞中子产生
3. Transverse momenta of fragments of relativistic sulfur and lead nuclei after their interaction with track-emulsion nuclei at energies of 200 and 160 GeV per nucleon [J] . Lepekhin F.G., Tkach L.N. Physics of atomic nuclei . 2011,第5期

机译：相对论硫和铅核碎片与径迹-乳化核相互作用后，每个核子的能量为200和160 GeV时的横向动量
4. INDUCED RADIOACTIVITY OF THICK COPPER AND LEAD TARGETS IRRADIATED BY PROTONS, ~4HE AND ~(12)C NUCLEI WITH ENERGY 3.65 GEV/NUCLEON [C] . A. A. Astapov, V. P. Bamblevski Particle accelerator conference;Biennial particle accelerator conference . 1996

机译：能量为3.65 GEV /核的质子，〜4HE和〜（12）C核辐照的厚铜和铅靶的放射性
5. Measurement of the Ratio of the Neutron to Proton Structure Functions, and the Three-Nucleon EMC Effect in Deep Inelastic Electron Scattering Off Tritium and Helium-3 Mirror Nuclei [D] . Liu, Hanjie . 2020

机译：测量中子与质子结构功能的比率，以及深非弹性电子散射氚和氦-3镜核的三核EMC效应
6. Regularities in the sequences of the number of nucleons in the revolving clusters for the ground-state energy bands of the even-even nuclei with neutron number equal to or greater than 126. [O] . L Pauling 1990

机译：对于中子数等于或大于126的偶偶核的基态能带旋转簇中核子数量的顺序是规则的。
7. Microdosimetry spectra and RBE of H-1, He-4, Li-7 and C-12 nuclei in water studied with Geant4 [O] . Burigo, Lucas, Pshenichnov, Igor, Mishustin, Igor, 2013

机译：微量测定光谱和H-1，He-4，Li-7和C-12核的RBE 水用Geant4研究

Neutron emission in interactions of H-1, H-2, He-4, and C-12 nuclei with lead nuclei at 1-2 GeV per nucleon

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