2P2 3P AND 2P3P 1P STATES OF HELIUM ISOELECTRONIC SEQUENCE

[1] DOUBLE EXCITATION OF HELIUM BY ELECTRON IMPACT [J]. PHYSICAL REVIEW A-GENERAL PHYSICS, 1964, 136 (1A): : A73 - &

[2] BETHE HA, 1957, ENCYCLOPEDIA PHYSICS, V35

[3] Burrow P. D., 1969, 6th International conference on the physics of electronic and atomic collisions (abstracts), P561

[4] Extreme ultraviolet spectra excited by controlled electron impacts [J]. JOURNAL OF THE FRANKLIN INSTITUTE, 1928, 205 : 497 - 513

[5] Rayleigh-Schrodinger multiple perturbation theory [J]. CHEMICAL PHYSICS LETTERS, 1969, 3 (06) : 349 - 350

[6] 2-PHOTON DECAY OF SINGLET AND TRIPLET METASTABLE STATES OF HELIUM-LIKE IONS [J]. PHYSICAL REVIEW, 1969, 180 (01): : 25 - &

[7] INTERCOMBINATION OSCILLATOR STRENGTHS IN HELIUM SEQUENCE [J]. ASTROPHYSICAL JOURNAL, 1969, 157 (1P1) : 459 - &

[8] SECOND BOUND STATE FOR HYDROGEN NEGATIVE ION [J]. PHYSICAL REVIEW LETTERS, 1970, 24 (04) : 126 - &

[9] Edmonds A. R., 1960, ANGULAR MOMENTUM QUA

[10] HOLOIEN E, 1961, PHYS NORV, V1, P53

[1] DOUBLE EXCITATION OF HELIUM BY ELECTRON IMPACT [J]. PHYSICAL REVIEW A-GENERAL PHYSICS, 1964, 136 (1A): : A73 - &

[2] BETHE HA, 1957, ENCYCLOPEDIA PHYSICS, V35

[3] Burrow P. D., 1969, 6th International conference on the physics of electronic and atomic collisions (abstracts), P561

[4] Extreme ultraviolet spectra excited by controlled electron impacts [J]. JOURNAL OF THE FRANKLIN INSTITUTE, 1928, 205 : 497 - 513

[5] Rayleigh-Schrodinger multiple perturbation theory [J]. CHEMICAL PHYSICS LETTERS, 1969, 3 (06) : 349 - 350

[6] 2-PHOTON DECAY OF SINGLET AND TRIPLET METASTABLE STATES OF HELIUM-LIKE IONS [J]. PHYSICAL REVIEW, 1969, 180 (01): : 25 - &

[7] INTERCOMBINATION OSCILLATOR STRENGTHS IN HELIUM SEQUENCE [J]. ASTROPHYSICAL JOURNAL, 1969, 157 (1P1) : 459 - &

[8] SECOND BOUND STATE FOR HYDROGEN NEGATIVE ION [J]. PHYSICAL REVIEW LETTERS, 1970, 24 (04) : 126 - &

[9] Edmonds A. R., 1960, ANGULAR MOMENTUM QUA

[10] HOLOIEN E, 1961, PHYS NORV, V1, P53