EFFECT OF ERROR IN THE UNPERTURBED WAVEFUNCTION ON ELECTRIC POLARIZABILITIES AND SHIELDING FACTORS OF ATOMS. APPLICATION OF DOUBLE PERTURBATION THEORY.KANEKO S.1975; CHEM. PHYS. LETTERS; NETHERL.; DA. 1975; VOL. 31; NO 1; PP. 162-165; BIBL. 7 REF.Article

ORTHOGONALIZED SLATER ORBITALS FORMED WITH ATOMIC SCREENING CONSTANTS.SHIBUYA M; KOZIMA H.1975; J. PHYS. SOC. JAP.; JAP.; DA. 1975; VOL. 39; NO 4; PP. 1053-1058; BIBL. 12 REF.Article

TABLES OF ELECTRON SCREENING AND HIGHER-ORDER VACUUM POLARIZATION POTENTIALS IN MESIC ATOMS.VOGEL P.1974; ATOM. DATA NUCL. DATA TABLES; U.S.A.; DA. 1974; VOL. 14; NO 5-6; PP. 599-604; BIBL. 6 REF.Article

DETERMINATION OF ATOMIC SCREENING PARAMETERS.BRANDUS L.1975; REV. ROUMAINE PHYS.; ROUMAN.; DA. 1975; VOL. 20; NO 4; PP. 341-349; ABS. FR.; BIBL. 2 REF.Article

RECHERCHE D'UNE LOI DECRIVANT L'ABSORPTION DES RAYONS X DE GRANDES LONGUEURS D'ONDES.TRAN HUU LOI.1975; AO-CNRS-11410; FR.; DA. 1975; PP. 1-55; H.T. 27; BIBL. 2 P. 1/2; (THESE DOCT.-ING.; NANCY I)Thesis

MOLECULAR QUADRUPOLES AND ATOMIC SHIELDING FACTORS.KARL G; NICKEL B; POLL JD et al.1975; PHYS. REV. LETTERS; U.S.A.; DA. 1975; VOL. 34; NO 21; PP. 1302-1305; BIBL. 6 REF.Article

ROLE OF CONSISTENCY EFFECTS ON THE ANTISHIELDING OF NUCLEAR QUADRUPOLE MOMENTS: COMPARISON BETWEEN DIAGRAMMATIC AND DIFFERENTIAL-EQUATION APPROACHES FOR THE FERRIC ION.RAY SN; TAESUL LEE; DAS TP et al.1975; PHYS. REV., A; U.S.A.; DA. 1975; VOL. 11; NO 6; PP. 1804-1809; BIBL. 14 REF.Article

COMPARISON OF METHODS FOR CALCULATING ATOMIC SHIELDING FACTORS.BLOCH BJ; MENDELSOHN LB.1975; PHYS. REV., A; U.S.A.; DA. 1975; VOL. 12; NO 4; PP. 1197-1202; BIBL. 27 REF.Article

SCHEMA D'ADDITION D'ORBITALES POUR LE CALCUL DE LA POLARISABILITE DES ATOMES ET MOLECULESBOKACHEVA LP; BORISOVA NP.1975; ZH. STRUKT. KHIM.; S.S.S.R.; DA. 1975; VOL. 16; NO 3; PP. 367-374; BIBL. 20 REF.Article

NUCLEAR HEXADECAPOLE SHIELDING FACTOR FOR THE HOLMIUM ATOM.STERNHEIMER RM.1974; PHYS. REV., A; U.S.A.; DA. 1974; VOL. 10; NO 6; PP. 1964-1971; BIBL. 27 REF.Article

PARAMETRES D'EFFET D'ECRAN ATOMIQUE EN PHYSIQUE, CHIMIE ET BIOLOGIEBRANDUS L.1975; STUD. CERC. FIZ.; ROMAN.; DA. 1975; VOL. 27; NO 1; PP. 61-74; ABS. ANGL.; BIBL. 18 REF.Article

ATOMIC QUADRUPOLE MOMENTS OF THE EXCITED STATES OF THE RARE GASES. II.STERNHEIMER RM.1973; PHYS. REV., A; U.S.A.; DA. 1973; VOL. 8; NO 2; PP. 685-689; BIBL. 7 REF.Article

A DETERMINATION OF SCREENING CONSTANTS FOR INCOMPLETE ATOMIC SHELLS OF ELEMENTS Z=2 TO 23 FROM EXPERIMENTAL IONIZATION POTENTIALS-X-RAY PHOTOELECTRIC MASS ABSORPTION COEFFICIENTS FOR ELEMENTS Z=6 TO 15 FOR 33 CHARACTERISTIC ENERGIES BETWEEN 1 AND 25 KEV.STEPHENSON JD.1976; Z. NATURFORSCH., A; DTSCH.; DA. 1976; VOL. 31; NO 8; PP. 887-897; BIBL. 27 REF.Article

X RAY SCREENING CONSTANTS.BURR AF; CARSON JK.1974; J. PHYS. B; G.B.; DA. 1974; VOL. 7; NO 4; PP. 451-459; BIBL. 10 REF.Article

CROSS SECTION OF PAIR PRODUCTION NEAR THRESHOLDEN'YO H; NUMAO T; YAMAZAKI T et al.1980; PHYS. REV. A; USA; DA. 1980; VOL. 21; NO 5; PP. 1439-1442; BIBL. 7 REF.Article

ETUDE DES APPLICATIONS POSSIBLES DU MODELE DES ENERGIES ORBITALES DES ATOMES. II. RELATION EMPIRIQUE ENTRE LES ENERGIES ORBITALES ET LA CHARGE DU NOYAU OU LA CONFIGURATION ELECTRONIQUE. ADDITIVITE DES INTERACTIONS ENTRE ELECTRONS AVEC OU SANS EFFET D'ECRANPAL'M VA; LINNTAM AA.1976; REAKC. SPOSOBN. ORG. SOEDIN., ESTON. S.S.R.; S.S.S.R.; DA. 1976; VOL. 12; NO 2; PP. 467-478; BIBL. 5 REF.Article

COMMENT ON THE VALIDITY OF THE SLATER APPROXIMATION IN ELECTRON SCREENING IN EXOTIC ATOMS.MANN JB; RINKER GA JR.1975; PHYS. REV., A; U.S.A.; DA. 1975; VOL. 11; NO 1; PP. 385-386; BIBL. 5 REF.Article

REARRANGEMENT CORRECTION TO HIGHER POLARIZABILITIES OF TWO-ELECTRON SYSTEMS.ROY HP; BHATTACHARYA AK.1975; INTERNATION. J. QUANTUM CHEM.; U.S.A.; DA. 1975; VOL. 9; NO 3; PP. 495-504; ABS. FR. ALLEM.; BIBL. 13 REF.Article

VALEURS D'INTERPOLATION DE !PSI _NS(O)!²SAITOV RK; TRIFONOV ED; SHENDRIK AV et al.1975; OPT. I SPEKTROSK.; S.S.S.R.; DA. 1975; VOL. 39; NO 5; PP. 811-816; BIBL. 6 REF.Article

THEORY OF ELECTRON-ELECTRON INTERACTION EFFECTS ON ANTISHIELDING FACTORS OF NEGATIVE IONS.BERI AC; RAY SN; DAS TP et al.1975; PHYS. REV., A; U.S.A.; DA. 1975; VOL. 12; NO 4; PP. 1168-1175; BIBL. 13 REF.Article

VARIABLE-SCREENING MODEL FOR THE QUASIMOLECULAR TREATMENT OF ION-ATOM COLLISIONS.EICHLER J; WILLE U.1975; PHYS. REV., A; U.S.A.; DA. 1975; VOL. 11; NO 6; PP. 1973-1982; BIBL. 31 REF.Article

A SIMPLE ALTERNATIVE FOR DETERMINATION OF ATOMIC SCREENING PARAMETERSBRANDUS L.1978; REV. ROUMAINE PHYS.; ROM; DA. 1978; VOL. 23; NO 9; ABS. FRE; BIBL. 4 REF.Article

DEFINITION AND UTILIZATION OF ATOMIC PARTIAL SCREENING CONSTANTS.TRAN HUU LOI; REMY M; GANTOIS M et al.1976; Z. PHYS. A; DTSCH.; DA. 1976; VOL. 279; NO 1; PP. 7-11; BIBL. 13 REF.Article

EFFET D'ECRAN MULTIPOLAIRE DES NOYAUX D'ATOMES HYDROGENOIDESZAPRYAGAEV SA; MANAKOV NL; RAPOPORT LP et al.1974; JADER. FIZ.; S.S.S.R.; DA. 1974; VOL. 19; NO 5; PP. 1136-1139; ABS. ANGL.; BIBL. 8 REF.Article

ATOMIC POLARIZABILITIES AND POLARIZED PSEUDO-STATES IN THE MULTICONFIGURATIONAL APPROACH. I. THEORY AND APPLICATION TO C, N AND O.VO KY LAN; LE DOURNEUF M; BURKE PG et al.1976; J. PHYS. B; G.B.; DA. 1976; VOL. 9; NO 7; PP. 1065-1078; BIBL. 24 REF.Article