A NOTE ON THE LAMB SHIFT FOR HELIUM-LIKE ATOMS.AASHAMAR K.1974; PHYS. NORVEG.; NORVEGE; DA. 1974; VOL. 7; NO 3; PP. 169-171; BIBL. 15 REF.Article

STRUCTURES IN THE K-SHELL DELTA -ELECTRON SPECTRUM NEAR THRESHOLD FOR IONISATION BY FAST CHARGED PARTICLESAMUNDSEN PA; AASHAMAR K.1981; J. PHYS. B; ISSN 0022-3700; GBR; DA. 1981; VOL. 14; NO 4; PP. L153-L156; BIBL. 12 REF.Article

HYPERFINE STRUCTURE OF THE 2³P LEVELS IN HELIUM-LIKE IONS.AASHAMAR K; HAMBRO L.1977; J. PHYS. B; G.B.; DA. 1977; VOL. 10; NO 4; PP. 553-559; BIBL. 10 REF.Article

IMPACT PARAMETER DEPENDENCE OF K-SHELL IONISATION BY RELATIVISTIC IONSAMUNDSEN PA; AASHAMAR K.1981; J. PHYS. B; ISSN 0022-3700; GBR; DA. 1981; VOL. 14; NO 21; PP. 4047-4063; BIBL. 24 REF.Article

CORRELATION EFFECTS IN ELASTIC ELECTRON-HELIUM SCATTERING.AASHAMAR K; HAMBRO L.1974; PHYS. NORVEG.; NORVEGE; DA. 1974; VOL. 7; NO 3; PP. 107-112; BIBL. 13 REF.Article

COMPUTER STUDIES OF THE EVOLUTION OF PLANETARY AND SATELLITE SYSTEMS. II: EVOLUTION EXPERIMENTS INVOLVING TWO MAJOR PLANETS AND A LARGER NUMBER OF SMALLER PLANETSBARRICELLI NA; AASHAMAR K.1980; MOON AND PLANETS; NLD; DA. 1980; VOL. 22; NO 4; PP. 385-417; BIBL. 8 REF.Article

WAVEFUNCTION EFFECTS IN INNER-SHELL IONISATION OF LIGHT ATOMS BY PROTONSAASHAMAR K; AMUNDSEN PA.1981; J. PHYS. B; ISSN 0022-3700; GBR; DA. 1981; VOL. 14; NO 3; PP. 483-499; BIBL. 30 REF.Article

DETERMINATION OF THE BETHE MEAN EXCITATION ENERGY AND THE LAMB SHIFT FOR HELIUMLIKE IONS.AASHAMAR K; AUSTVIK A.1976; PHYS. NORVEG.; NORVEGE; DA. 1976-1977; VOL. 8; NO 4; PP. 229-237; BIBL. 16 REF.Article

A MULTI-CONFIGURATION OPTIMISED CENTRAL POTENTIAL METHOD FOR ATOMIC STRUCTURE CALCULATIONS: APPLICATION TO CARBONAASHAMAR K; LUKE TM; TALMAN JD et al.1979; J. PHYS. B; ISSN 0022-3700; GBR; DA. 1979; VOL. 12; NO 21; PP. 3455-3464; BIBL. 13 REF.Article

OPTIMIZED CENTRAL POTENTIALS FOR ATOMIC GROUND-STATE WAVEFUNCTIONSAASHAMAR K; LUKE TM; TALMAN JD et al.1978; ATOM. DATA NUCL. DATA TABLES; USA; DA. 1978; VOL. 22; NO 5; PP. 443-472; BIBL. 15 REF.Article

VARIATIONAL PERTURBATION THEORY INVESTIGATIONS ON TWO-ELECTRON ATOMIC SYSTEMS. III. NONRELATIVISTIC RESULTS FOR THE STATE 1S2S³S.AASHAMAR K; MIDTDAL J; LYSLO G et al.1974; J. CHEM. PHYS.; U.S.A.; DA. 1974; VOL. 60; NO 9; PP. 3403-3411; BIBL. 6 REF.Article

VARIATIONAL PERTURBATION THEORY INVESTIGATIONS ON TWO-ELECTRON ATOMIC SYSTEMS. II. COMPARATIVE STUDIES OF DIFFERENT SETS ON BASIS FUNCTIONSMIDTDAL J; AASHAMAR K; LYSLO G et al.1972; PHYS. NORVEG.; NORVEGE; DA. 1972; VOL. 6; NO 2; PP. 87-96; BIBL. 11 REF.Serial Issue

PROPERTIES OF SINGLE-TERM ATOMIC STATES CALCULATED IN A VARIATIONALLY OPTIMIZED-LOCAL-CENTRAL-POTENTIAL MODELAASHAMAR K; LUKE TM; TALMAN JD et al.1979; PHYS. REV., A; USA; DA. 1979; VOL. 19; NO 1; PP. 6-16; BIBL. 13 REF.Article

VARIATIONAL PERTURBATION THEORY INVESTIGATIONS ON TWO-ELECTRON ATOMIC SYSTEMS. I. GENERAL FORMULAE FOR SINGLY EXCITED S- AND P-STATESAASHAMAR K; MIDTDAL J; LYSLO G et al.1972; PHYS. NORVEG.; NORVEGE; DA. 1972; VOL. 6; NO 1; PP. 21-31; BIBL. 12 REF.Serial Issue

COMPUTER STUDIES OF THE EVOLUTION OF PLANETARY AND SATELLITE SYSTEMS. I: DESCRIPTION OF THE PROGRAM: PRELIMINARY TESTSAALL BARRICELLI N; CLEMETSEN T; AASHAMAR K et al.1979; MOON AND PLANETS; NLD; DA. 1979; VOL. 21; NO 4; PP. 419-437; BIBL. 7 REF.Article

Decay rates and lifetimes of the 4p ^6,4P⁰_J and 4p ⁶D⁰_J levels of Cr IIAASHAMAR, K; LUKE, T. M.Journal of physics. B. Atomic, molecular and optical physics (Print). 1994, Vol 27, Num 6, pp 1091-1103, issn 0953-4075Article

Oscillator strengths for transitions among low-lying quartet terms in the nitrogen isoelectronic sequenceANDERSEN, J. O; AASHAMAR, K.Physica scripta (Print). 1993, Vol 47, Num 2, pp 160-168, issn 0031-8949Article

Oscillator strengths and lifetimes for low-lying terms in the AI isoelectron sequenceHJORTH-JENSEN, M; AASHAMAR, K.Physica scripta (Print). 1990, Vol 42, Num 3, pp 309-316, issn 0031-8949, 8 p.Article

L-shell ionisation in very asymmetric ion-atom collisionsAASHAMAR, K; AMUNDSEN, P. A.Journal of physics. B. Atomic and molecular physics. 1988, Vol 21, Num 15, pp 2709-2724, issn 0022-3700Article

An efficient method for computing relativistic mixing in complex spectra : application to sextet-quartet mixing in Cr IIAASHAMAR, K; LUKE, T. M.Journal of physics. B. Atomic, molecular and optical physics (Print). 1990, Vol 23, Num 22, pp L733-L738, issn 0953-4075Article

Coincident inner-shell ionisation and nuclear resonant scatteringAMUNDSEN, P. A; AASHAMAR, K.Journal of physics. B. Atomic and molecular physics. 1986, Vol 19, Num 11, pp 1657-1673, issn 0022-3700Article

DIRECT PAIR PRODUCTION IN HEAVY-ION-ATOM COLLISIONSANHOLT R; JAKUBASSA AMUNDSEN DH; AMUNDSEN PA et al.1983; PHYSICAL REVIEW. A. GENERAL PHYSICS; ISSN 0556-2791; USA; DA. 1983; VOL. 27; NO 2; PP. 680-690; BIBL. 27 REF.Article

Oscillator strengths for transitions among sextet states in Cr IIAASHAMAR, K; LUKE, T. M; TALMAN, J. D et al.Physica scripta (Print). 1990, Vol 42, Num 2, pp 145-149, issn 0031-8949, 5 p.Article

Energy levels of atomic nitrogen calculated in a multiconfiguration optimized potential modelAASHAMAR, K; LUKE, T. M; TALMAN, J. D et al.Physica scripta (Print). 1983, Vol 27, Num 4, pp 267-274, issn 0031-8949Article

Energy levels in the magnesium sequence, Mg I-Mn XIV, calculated in the multiconfiguration optimized potential modelAASHAMAR, K; LUKE, T. M; TALMAN, J. D et al.Physica scripta (Print). 1986, Vol 34, Num 5, pp 386-393, issn 0031-8949Article