Add to ORKGThe differential and total cross sections for elastic scattering o f positrons by helium atoms are computed in the energy range 100 to 1000 eV. In the present study Umteriscd eikonal—Born series (UEBS) method is used. The comparison of present results with the other theoretical and experimental results shows that the present results are i.. better agreement with the experimental value
We present a theoretical study on the calculations of various cross sections related to the scatteri...
We present a theoretical study on the calculations of various cross sections related to the scatteri...
We have used our relativistic optical potential method to calculate a complete set of cross sections...
Theoretical studies of low-energy positron collisions with various one-electron models of the helium...
The fundamental thrust of this research is to obtain high resolution absolute cross-section measurem...
We have calculated the differential and integral cross-section for positron-helium scattering for th...
Theoretical investigations of the collisions of low energy positrons with helium atoms have been mad...
Theoretical investigations of the collisions of low energy positrons with helium atoms have been mad...
Theoretical investigations of the collisions of low energy positrons with helium atoms have been mad...
Theoretical investigations of the collisions of low energy positrons with helium atoms have been mad...
The elastic scattering of fast electrons and positrons by complex atoms is analyzed by using the bas...
Absolute differential elastic scattering cross sections measured with the 3-m, high resolution, time...
The first measurements of elastic differential cross sections have been carried out for 25-, 50-, an...
The second order potentials method of Bransden and Coleman (1972) has been applied to electron impac...
We present a theoretical study on the calculations of various cross sections related to the scatteri...
We present a theoretical study on the calculations of various cross sections related to the scatteri...
We present a theoretical study on the calculations of various cross sections related to the scatteri...
We have used our relativistic optical potential method to calculate a complete set of cross sections...
Theoretical studies of low-energy positron collisions with various one-electron models of the helium...
The fundamental thrust of this research is to obtain high resolution absolute cross-section measurem...
We have calculated the differential and integral cross-section for positron-helium scattering for th...
Theoretical investigations of the collisions of low energy positrons with helium atoms have been mad...
Theoretical investigations of the collisions of low energy positrons with helium atoms have been mad...
Theoretical investigations of the collisions of low energy positrons with helium atoms have been mad...
Theoretical investigations of the collisions of low energy positrons with helium atoms have been mad...
The elastic scattering of fast electrons and positrons by complex atoms is analyzed by using the bas...
Absolute differential elastic scattering cross sections measured with the 3-m, high resolution, time...
The first measurements of elastic differential cross sections have been carried out for 25-, 50-, an...
The second order potentials method of Bransden and Coleman (1972) has been applied to electron impac...
We present a theoretical study on the calculations of various cross sections related to the scatteri...
We present a theoretical study on the calculations of various cross sections related to the scatteri...
We present a theoretical study on the calculations of various cross sections related to the scatteri...
We have used our relativistic optical potential method to calculate a complete set of cross sections...