scholarly journals Charged-particle branching ratios above the neutron threshold in F19 : Constraining N15 production in core-collapse supernovae

2021 ◽  
Vol 103 (3) ◽  
Author(s):  
P. Adsley ◽  
F. Hammache ◽  
N. de Séréville ◽  
V. Alcindor ◽  
M. Assié ◽  
...  
Keyword(s):  
Charged Particle ◽  
Branching Ratios ◽  
Core Collapse

Gamma ray to charged particle branching ratios for the radiative capture of deuterons by 2H, 6Li, and 10B

1992 ◽  
Vol 63 (10) ◽  
pp. 4854-4856
Author(s):  
F. E. Cecil ◽  
H. Liu ◽  
J. S. Yan ◽  
S. S. Medley
Keyword(s):  
Charged Particle ◽  
Radiative Capture ◽  
Gamma Ray ◽  
Branching Ratios

scholarly journals A method to determine γ branching ratios using charged particle detectors for states in 18O

2018 ◽  
Author(s):  
S. Pirrie ◽  
Tz. Kokalova ◽  
C. Wheldon ◽  
S. Bailey ◽  
J. Bishop ◽  
...  
Keyword(s):  
Charged Particle ◽  
Branching Ratios ◽  
Particle Detectors

scholarly journals CHARGED-PARTICLE AND NEUTRON-CAPTURE PROCESSES IN THE HIGH-ENTROPY WIND OF CORE-COLLAPSE SUPERNOVAE

2010 ◽  
Vol 712 (2) ◽  
pp. 1359-1377 ◽  
Author(s):  
K. Farouqi ◽  
K.-L. Kratz ◽  
B. Pfeiffer ◽  
T. Rauscher ◽  
F.-K. Thielemann ◽  
...  
Keyword(s):  
Charged Particle ◽  
Neutron Capture ◽  
Core Collapse ◽  
High Entropy

Radiation of Charge Moving Between Two Planar Periodic Wire Structures

2020 ◽  
Vol 23 (1) ◽  
pp. 66-71
Author(s):  
E. A. Gurnevich ◽  
I. V. Moroz
Keyword(s):  
Angular Distribution ◽  
Charged Particle ◽  
Research And Development ◽  
High Power ◽  
Free Electron ◽  
Radiation Intensity ◽  
Free Electron Lasers ◽  
Radiation Sources ◽  
Power Radiation ◽  
High Power Radiation

The Smith-Purcell radiation of a charged particle moving in a periodic structure is analysed theoretically. The considered structure consists of two planar diffraction gratings with different periods which are formed by parallel conducting wires. The analytical expression for the spectral-angular distribution of radiation is obtained. It is shown that the angular distribution of radiation can be made narrower by using two gratings instead of one, and radiation intensity can be manipulated by parallel relative shift of gratings. The obtained results are of great importance for the research and development of high power radiation sources based on volume free-electron lasers.

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