4He(n,n)4He Analyzing Power in the 20 to 30 MeV Energy Range

1976 ◽  
pp. 536-537
Author(s):  
R. L. Walter ◽  
P. W. Lisowski ◽  
G. G. Ohlsen ◽  
R. A. Hardekopf
Keyword(s):  
Energy Range ◽  
Analyzing Power

scholarly journals Tensor analyzing power component T20 of the γd→→π0d process in the photon energy range from 200 to 400 MeV

2020 ◽  
Vol 18 ◽  
pp. 103238
Author(s):  
H. Al-Ghamdi ◽  
E.S. Almogait ◽  
E.M. Darwish ◽  
S. Abdel-Khalek
Keyword(s):  
Energy Range ◽  
Photon Energy ◽  
Photon Energy Range ◽  
Power Component ◽  
Analyzing Power

Measurement of the tensor analyzing power for the reaction γd → pnπ0

2019 ◽  
Vol 28 (01n02) ◽  
pp. 1950010 ◽  
Author(s):  
S. E. Lukonin ◽  
V. V. Gauzshtein ◽  
E. S. Karpenko ◽  
M. Ya. Kuzin ◽  
M. I. Levchuk ◽  
...  
Keyword(s):  
Theoretical Model ◽  
Energy Range ◽  
Proton Energy ◽  
Electron Accelerator ◽  
Meson Photoproduction ◽  
Neutron Energy Range ◽  
Coincidence Counting ◽  
Gas Target ◽  
Protons And Neutrons ◽  
Analyzing Power

The paper discusses the results of measurement for three components of tensor analyzing power for the reaction of incoherent [Formula: see text]-meson photoproduction on a deuteron within the proton energy range of 15–200[Formula: see text]MeV and the neutron energy range of 15–150[Formula: see text]MeV. The experiment was performed on the deuterium internal gas target of VEPP-3 electron accelerator using the protons and neutrons coincidence counting technique. The results of measurements of the tensor analyzing power’s components are compared with the results of statistical modeling performed within the frameworks of a theoretical model.

Measurements of the neutron-proton analyzing power in the energy range from 17 to 50 MeV

1984 ◽  
Vol 425 (3) ◽  
pp. 458-468 ◽  
Author(s):  
J. Wilczynski ◽  
J. Hansmeyer ◽  
F.P. Brady ◽  
P. Doll ◽  
W. Heeringa ◽  
...  
Keyword(s):  
Energy Range ◽  
Analyzing Power

Measurement of the spin correlation parameter Aoonn and of the analyzing power for pp elastic scattering in the energy range from 0.5 to 0.8 GeV

1985 ◽  
Vol 262 (4) ◽  
pp. 727-743 ◽  
Author(s):  
J. Bystricky ◽  
P. Chaumette ◽  
J. Deregel ◽  
J. Fabre ◽  
F. Lehar ◽  
...  
Keyword(s):  
Elastic Scattering ◽  
Energy Range ◽  
Spin Correlation ◽  
Correlation Parameter ◽  
Analyzing Power

Measurement of the tensor analyzing power T20 for the reaction γd → pnπ0

2021 ◽  
pp. 2150199
Author(s):  
V. V. Gauzshtein ◽  
E. Darwish ◽  
A. I. Fix ◽  
M. Ya. Kuzin ◽  
M. I. Levchuk ◽  
...  
Keyword(s):  
Energy Range ◽  
Photon Energy ◽  
Neutral Pion ◽  
Theoretical Calculations ◽  
Nucleon Nucleon ◽  
Tensor Polarization ◽  
Deuterium Target ◽  
Pion Nucleon ◽  
Text Component ◽  
Analyzing Power

This paper presents new results for the [Formula: see text]-component of the tensor analyzing power of the reaction [Formula: see text] in the photon energy range of [Formula: see text]. The experimental statistics accumulated in 2013 at the VEPP-3 accelerator-storage complex is used. The reaction events are identified by the coincidence registration of the proton and two [Formula: see text]-quanta from the decay of the neutral pion. To determine the [Formula: see text]-component, the asymmetry of the yields with respect to the change of sign of the tensor polarization of the deuterium target is measured. The experimental results are compared with the theoretical calculations in which the MAID 2007 model is used as the elementary pion–nucleon photoproduction amplitude and contributions from the pion–nucleon and nucleon–nucleon rescattering are taken into account.

Measurement of the tensor analyzing power for the γd → ppπ− reaction in the low energy range of protons

2018 ◽  
Vol 27 (10) ◽  
pp. 1850082
Author(s):  
V. V. Gauzshtein ◽  
M. I. Levchuk ◽  
A. Yu. Loginov ◽  
S. E. Lukonin ◽  
D. M. Nikolenko ◽  
...  
Keyword(s):  
Energy Range ◽  
Photon Energy ◽  
Storage Ring ◽  
Proton Energy ◽  
Low Energy ◽  
Meson Photoproduction ◽  
Electron Storage ◽  
Gas Target ◽  
Deuterium Gas ◽  
Analyzing Power

All three components of the tensor analyzing power for the reaction of [Formula: see text]-meson photoproduction on a deuteron have been measured in photon energy range of 280–500[Formula: see text]MeV and proton energy range of 15–70[Formula: see text]MeV. The experiment has been conducted on an internal tensor-polarized deuterium gas target of the VEPP-3 electron storage ring using the method of detecting two final protons in coincidence. Measured components of the tensor analyzing power have been compared with calculations results obtained within the framework of diagrammatic approach.

Solar Flare Energetic Neutral Emission Measurements in the Project Coronas-I

1994 ◽  
Vol 144 ◽  
pp. 635-639
Author(s):  
J. Baláž ◽  
A. V. Dmitriev ◽  
M. A. Kovalevskaya ◽  
K. Kudela ◽  
S. N. Kuznetsov ◽  
...  
Keyword(s):  
Solar Flare ◽  
Energy Range ◽  
Gamma Rays ◽  
Pulse Shape ◽  
Gamma Ray ◽  
Pulse Shape Discrimination ◽  
Shape Discrimination ◽  
Solar Neutron ◽  
Low Altitude

AbstractThe experiment SONG (SOlar Neutron and Gamma rays) for the low altitude satellite CORONAS-I is described. The instrument is capable to provide gamma-ray line and continuum detection in the energy range 0.1 – 100 MeV as well as detection of neutrons with energies above 30 MeV. As a by-product, the electrons in the range 11 – 108 MeV will be measured too. The pulse shape discrimination technique (PSD) is used.

ANALYZING POWER MEASUREMENTS FOR p-p ELASTIC SCATTERING AT HIGH-P⊥2

1985 ◽  
Vol 46 (C2) ◽  
pp. C2-303-C2-305
Author(s):  
R. S. Raymond ◽  
K. A. Brown ◽  
R. J. Bruni ◽  
P. R. Cameron ◽  
D. G. Crabb ◽  
...  
Keyword(s):  
Elastic Scattering ◽  
Power Measurements ◽  
Analyzing Power
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