Hartree-Fock studies of helium-surface interaction potentials

1985 ◽  
Vol 31 (4) ◽  
pp. 1737-1743 ◽  
Author(s):  
Inder P. Batra ◽  
P. S. Bagus ◽  
J. A. Barker
Keyword(s):  
Surface Interaction ◽  
Helium Surface ◽  
Interaction Potentials ◽  
Hartree Fock

Ion-surface interaction potentials from alkali-ion–metal scattering below 500 eV

1989 ◽  
Vol 39 (18) ◽  
pp. 13129-13138 ◽  
Author(s):  
D. M. Goodstein ◽  
R. L. McEachern ◽  
B. H. Cooper
Keyword(s):  
Surface Interaction ◽  
Interaction Potentials ◽  
Alkali Ion

scholarly journals Helium–Surface Interaction and Electronic Corrugation of Bi2Se3(111)

2019 ◽  
Vol 123 (29) ◽  
pp. 17829-17841 ◽  
Author(s):  
Adrian Ruckhofer ◽  
Anton Tamtögl ◽  
Michael Pusterhofer ◽  
Martin Bremholm ◽  
Wolfgang E. Ernst
Keyword(s):  
Surface Interaction ◽  
Helium Surface

scholarly journals A Helium-Surface Interaction Potential of Bi2Te3(111) from Ultrahigh-Resolution Spin-Echo Measurements

2018 ◽  
Vol 678 ◽  
pp. 25-31 ◽  
Author(s):  
Anton Tamtögl ◽  
Michael Pusterhofer ◽  
Martin Bremholm ◽  
Ellen M.J. Hedegaard ◽  
Bo B. Iversen ◽  
...  
Keyword(s):  
Interaction Potential ◽  
Spin Echo ◽  
Surface Interaction ◽  
Helium Surface ◽  
Ultrahigh Resolution

scholarly journals UNSYMMETRICAL AND SYMMETRICAL ONE-RANGE ADDITION THEOREMS FOR SLATER TYPE ORBITALS AND COULOMB–YUKAWA-LIKE CORRELATED INTERACTION POTENTIALS OF INTEGER AND NONINTEGER INDICES

2008 ◽  
Vol 07 (02) ◽  
pp. 257-262 ◽  
Author(s):  
I. I. GUSEINOV
Keyword(s):  
Basis Functions ◽  
Slater Type Orbitals ◽  
Addition Theorems ◽  
Slater Type ◽  
Interaction Potentials ◽  
Hartree Fock ◽  
Quantum Numbers ◽  
Noninteger Principal Quantum Numbers ◽  
Multicenter Multielectron Integrals ◽  
Exponential Type Orbitals

Using one-center expansion relations for the Slater type orbitals (STOs) of noninteger principal quantum numbers in terms of integer nSTOs derived in this study with the help of ψa-exponential type orbitals (ψa-ETOs, a = 1, 0, -1, -2,…), the general formulas through the integer nSTOs are established for the unsymmetrical and symmetrical one-range addition theorems for STOs and Coulomb–Yukawa-like correlated interaction potentials (CIPs) with integer and noninteger indices. The final results are especially useful for the computations of arbitrary multicenter multielectron integrals that arise in the Hartree–Fock–Roothaan (HFR) approximation and also in the correlated methods based upon the use of STOs as basis functions.

Surface Interaction Potentials in Elasticity

1991 ◽  
pp. 345-385
Author(s):  
Paolo Podio-Guidugli ◽  
Giorgio Vergara Caffarelli
Keyword(s):  
Surface Interaction ◽  
Interaction Potentials
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