scholarly journals Inelastic Scattering of Protons on 12C

1961 ◽  
Vol 14 (3) ◽  
pp. 432 ◽  
Author(s):  
VR McKenna ◽  
GG Shute
Keyword(s):  
Excited State ◽  
Elastic Scattering ◽  
Inelastic Scattering ◽  
Lower Energy ◽  
Short Communication ◽  
Carbon Nucleus ◽  
Residual Carbon ◽  
First Excited State ◽  
Variable Energy Cyclotron ◽  
Variable Energy

During the recent Variable Energy Cyclotron experiment involving the elastic scattering of protons on 12C, the complete energy spectrum of the scattered protons was obtained by means of a 100-channel analyser (McKenna, Baxter, and Shute 1961, henceforth referred to as I). Two prominent peaks were obtained: the higher energy one corresponding to elastic scattering and the lower energy one to inelastic scattering with the residual carbon nucleus being left in its first excited state, 4� 43 MeV. In I the elastic scattering results were reported briefly. The purpose of this short communication is to discuss the main features of the inelastic scattering.

The first excited state of30Ne studied by proton inelastic scattering in reversed kinematics

2004 ◽  
Vol 734 ◽  
pp. 374-377 ◽  
Author(s):  
Y. Yanagisawa ◽  
M. Notani ◽  
H. Sakurai ◽  
M. Kunibu ◽  
H. Akiyoshi ◽  
...  
Keyword(s):  
Excited State ◽  
Inelastic Scattering ◽  
Proton Inelastic Scattering ◽  
First Excited State

scholarly journals Inelastic scattering of 9Li and excitation mechanism of its first excited state

2013 ◽  
Vol 721 (4-5) ◽  
pp. 224-228 ◽  
Author(s):  
H. Al Falou ◽  
R. Kanungo ◽  
C. Andreoiu ◽  
D.S. Cross ◽  
B. Davids ◽  
...  
Keyword(s):  
Excited State ◽  
Inelastic Scattering ◽  
Excitation Mechanism ◽  
First Excited State

Scattering of 100-MeV protons by 11B and 16O

1970 ◽  
Vol 48 (6) ◽  
pp. 765-774 ◽  
Author(s):  
A. J. Houdayer ◽  
T. Y. Li ◽  
S. K. Mark
Keyword(s):  
Excited State ◽  
Elastic Scattering ◽  
Inelastic Scattering ◽  
Excited States ◽  
Optical Potential ◽  
Optical Model ◽  
Experimental Results ◽  
Optical Model Analysis ◽  
Potential Parameters ◽  
Mev Protons

The scattering of 100-MeV protons from 11B and 16O has been studied. An optical-model analysis of the elastic scattering on these nuclei has been performed and a consistent set of optical potential parameters which gave a good fit to the experimental results was obtained. In the inelastic scattering on 11B, it has been found that the first and third excited states were weakly excited whereas the second excited state was fairly strongly excited. The results were explained in terms of the unified model.

Investigation of the elastic and inelastic scattering of 3He from 9Be in the energy range 30–60MeV

2018 ◽  
Vol 27 (10) ◽  
pp. 1850089 ◽  
Author(s):  
D. M. Janseitov ◽  
S. M. Lukyanov ◽  
K. Mendibayev ◽  
Yu. E. Penionzhkevich ◽  
N. K. Skobelev ◽  
...  
Keyword(s):  
Excited State ◽  
Elastic Scattering ◽  
Inelastic Scattering ◽  
Excited States ◽  
Cross Sections ◽  
Optical Model ◽  
Theoretical Calculations ◽  
Deformation Parameters ◽  
Double Folding ◽  
Coupled Channel

We have measured the differential cross-sections for the elastic as well as inelastic scattering populating the 2.43[Formula: see text]MeV [Formula: see text] excited state in [Formula: see text] using [Formula: see text] beams at energies of 30, 40 and 47[Formula: see text]MeV on a [Formula: see text] target. The experimental results for the elastic scattering were analyzed within the framework of the optical model using the Woods–Saxon and double-folding potentials. The theoretical calculations for the concerned excited states were performed using the coupled-channel method. The optimal deformation parameters for the excited states of [Formula: see text] nucleus were extracted.

scholarly journals Determination of Gamma Angular Distribution from the Shape of Spectral Line for the First Excited State of Carbon Nucleus

2016 ◽  
Vol 06 (01) ◽  
pp. 63-70
Author(s):  
K. Rusiecka ◽  
A. Wrońska ◽  
P. Bednarczyk ◽  
D. Böckenhoff ◽  
A. Bubak ◽  
...  
Keyword(s):  
Angular Distribution ◽  
Excited State ◽  
Spectral Line ◽  
Carbon Nucleus ◽  
First Excited State

Inelastic scattering ofBe11+Au197to the first excited state inBe11

2015 ◽  
Vol 92 (4) ◽  
Author(s):  
W. Y. So ◽  
K. S. Choi ◽  
Myung-Ki Cheoun ◽  
K. S. Kim
Keyword(s):  
Excited State ◽  
Inelastic Scattering ◽  
First Excited State

scholarly journals The first excited state of 30Ne studied by proton inelastic scattering in reversed kinematics

2003 ◽  
Vol 566 (1-2) ◽  
pp. 84-89 ◽  
Author(s):  
Y Yanagisawa ◽  
M Notani ◽  
H Sakurai ◽  
M Kunibu ◽  
H Akiyoshi ◽  
...  
Keyword(s):  
Excited State ◽  
Inelastic Scattering ◽  
Proton Inelastic Scattering ◽  
First Excited State

The Resolution and Contrast in Biological Sections Determined by Inelastic and Elastic Scattering

1973 ◽  
Vol 31 ◽  
pp. 224-225
Author(s):  
D. L. Misell
Keyword(s):  
Electron Microscopy ◽  
Adverse Effect ◽  
Elastic Scattering ◽  
Inelastic Scattering ◽  
Amorphous Carbon ◽  
Polymeric Materials ◽  
Chromatic Aberration ◽  
Image Resolution ◽  
Quantitative Estimates ◽  
Elastic Ratio

In the electron microscopy of biological sections the adverse effect of chromatic aberration on image resolution is well known. In this paper calculations are presented for the inelastic and elastic image intensities using a wave-optical formulation. Quantitative estimates of the deterioration in image resolution as a result of chromatic aberration are presented as an alternative to geometric calculations. The predominance of inelastic scattering in the unstained biological and polymeric materials is shown by the inelastic to elastic ratio, I/E, within an objective aperture of 0.005 rad for amorphous carbon of a thickness, t=50nm, typical of biological sections; E=200keV, I/E=16.

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