2-ELECTRON ATOMS .2. A PERTURBATION STUDY OF SOME EXCITED STATES

[1] BETHE HA, 1957, HANDB PHYSIK, V35, P208

[2] Separation of angles in the two-electron problem [J]. PHYSICAL REVIEW, 1930, 35 (06): : 0569 - 0578

[3] GROUND-STATE WAVE FUNCTIONS FOR HE-I AND H- OBTAINED BY THE SUPERPOSITION OF CENTRAL FIELD FUNCTIONS [J]. PHYSICAL REVIEW, 1956, 104 (06): : 1593 - 1595

[4] ANALYSIS OF THE 3 PARAMETER WAVE FUNCTION OF HYLLERAAS FOR THE HE-I GROUND STATE IN TERMS OF CENTRAL FIELD WAVE FUNCTIONS [J]. PHYSICAL REVIEW, 1954, 96 (02): : 319 - 325

[5] The ground state of the two-electron problem of H(-), He, Li(+) ,Be (++) ao [J]. ZEITSCHRIFT FUR PHYSIK, 1930, 65 (3-4): : 209 - 225

[6] 2-ELECTRON ATOMS .1. PERTURBATION STUDY OF GROUND STATE [J]. PHYSICAL REVIEW, 1962, 128 (06): : 2675 - &

[7] HELIUM ATOM - A FIFTH-ORDER WAVEFUNCTION [J]. JOURNAL OF CHEMICAL PHYSICS, 1962, 37 (10) : 2503 - &

[8] LOWDIN PO, 1962, J MATH PHYS, V3, P979

[9] WAVE FUNCTION OF IONIZED LITHIUM [J]. PHYSICAL REVIEW, 1952, 85 (03): : 401 - 409

[10] MORSE PM, 1953, METHODS THEORETICAL, P1119

[1] BETHE HA, 1957, HANDB PHYSIK, V35, P208

[2] Separation of angles in the two-electron problem [J]. PHYSICAL REVIEW, 1930, 35 (06): : 0569 - 0578

[3] GROUND-STATE WAVE FUNCTIONS FOR HE-I AND H- OBTAINED BY THE SUPERPOSITION OF CENTRAL FIELD FUNCTIONS [J]. PHYSICAL REVIEW, 1956, 104 (06): : 1593 - 1595

[4] ANALYSIS OF THE 3 PARAMETER WAVE FUNCTION OF HYLLERAAS FOR THE HE-I GROUND STATE IN TERMS OF CENTRAL FIELD WAVE FUNCTIONS [J]. PHYSICAL REVIEW, 1954, 96 (02): : 319 - 325

[5] The ground state of the two-electron problem of H(-), He, Li(+) ,Be (++) ao [J]. ZEITSCHRIFT FUR PHYSIK, 1930, 65 (3-4): : 209 - 225

[6] 2-ELECTRON ATOMS .1. PERTURBATION STUDY OF GROUND STATE [J]. PHYSICAL REVIEW, 1962, 128 (06): : 2675 - &

[7] HELIUM ATOM - A FIFTH-ORDER WAVEFUNCTION [J]. JOURNAL OF CHEMICAL PHYSICS, 1962, 37 (10) : 2503 - &

[8] LOWDIN PO, 1962, J MATH PHYS, V3, P979

[9] WAVE FUNCTION OF IONIZED LITHIUM [J]. PHYSICAL REVIEW, 1952, 85 (03): : 401 - 409

[10] MORSE PM, 1953, METHODS THEORETICAL, P1119