THE INFLUENCE OF VARIOUS SURFACE ROUGHNESS ON PHOTOEMISSION-(XPS-) PARAMETERSWAGNER N; BRUMMER O.1981; EXPERIMENTELLE TECHNIK DER PHYSIK; ISSN 0014-4924; DDR; DA. 1981; VOL. 29; NO 6; PP. 571-574; ABS. GER; BIBL. 10 REF.Article

X-RAY SPECTROSCOPIC INVESTIGATION OF BERYLLIUM BY POLARIZED K-EMISSION VALENCE BANDS.DRAGER G; BRUMMER O.1976; PHYS. STATUS SOLIDI, B; ALLEM.; DA. 1976; VOL. 78; NO 2; PP. 729-735; ABS. ALLEM.; BIBL. 15 REF.Article

A NEW METHOD OF INVESTIGATING RECRYSTALLIZATION ON THE BASIS OF POSITRON ANNIHILATION.DLUBEK G; BRUMMER O.1976; PHYS. LETTERS, A; NETHERL.; DA. 1976; VOL. 58; NO 6; PP. 417-418; BIBL. 6 REF.Article

UNTERSUCHUNGEN ZUR WACHSTUMSKINETIK VON OXIDSCHICHTEN AUF POLYKRISTALLINEN WISMUT MIT HILFE DER ROENTGENPHOTOELEKTRONENSPEKTROSKOPIE = ETUDES SUR LA CINETIQUE DE CROISSANCE DE COUCHES D'OXYDE SUR DU BISMUTH POLYCRISTALLIN A L'AIDE DE LA SPECTROSCOPIE PHOTOELECTRONIQUE RXWAGNER N; BRUMMER O.1978; KRISTALL U. TECH.; DDR; DA. 1978; VOL. 13; NO 4; PP. 369-375; ABS. ENG; BIBL. 6 REF.Article

A STUDY OF THE INFLUENCE OF SHORT-RANGE ORDER, CLUSTERING AND CRYSTAL LATTICE DEFECTS ON POSITION ANNIHILATION IN ALPHA AND ALPHA +BETA BRASSDLUBEK G; BRUMMER O.1978; KRISTALL U. TECH.; DDR; DA. 1978; VOL. 13; NO 5; PP. 577-585; ABS. GER; BIBL. 1 P.Article

POSITRONENANNIHILATIONSUNTERSUCHUNGEN ZUR ELEKTRONENSTRUKTUR DES SYSTEMS PD_1-XAG_XH_N UNTER BESONDERER BERUECKSICHTIGUNG VON KRISTALLBAUFEHLERN. = ETUDES PAR ANNIHILATION DE POSITONS DE LA STRUCTURE ELECTRONIQUE DU SYSTEME PD_1-XAG_XH_N EN CONSIDERANT EN PARTICULIER DES DEFAUTS DU RESEAU CRISTALLINDLUBEK G; BRUMMER O.1977; KRISTALL U. TECH.; DTSCH.; DA. 1977; VOL. 12; NO 3; PP. 307-313; ABS. ANGL.; BIBL. 21 REF.Article

ZUM LUMINESZENZVERHALTEN VON VERSETZUNGEN IN CDS-EINKRISTALLEN. = COMPORTEMENT DE LUMINESCENCE DES DISLOCATIONS DANS DES MONOCRISTAUX DE CDSBRUMMER O; SCHREIBER J.1974; KRISTALL. U. TECH.; DTSCH.; DA. 1974; VOL. 9; NO 7; PP. 817-829; ABS. RUSSE; BIBL. 35 REF.Article

MIKROSKOPISCHE UNTERSUCHUNGEN DER KATODENLUMINESZENS AN EINKRISTALLINEN LEUCHTSTOFFEN MIT DER ELEKTRONENSTRAHLMIKROSONDE = ETUDES MICROSCOPIQUES DE LA CATHODOLUMINESCENCE DE CORPS LUMINOPHORES MONOCRISTALLINS A L'AIDE DE LA MICROSONDE A FAISCEAU ELECTRONIQUEBRUMMER O; SCHREIBER J.1972; KRISTALL U. TECH.; DTSCH.; DA. 1972; VOL. 7; NO 6; PP. 683-688; ABS. ANGL.; BIBL. 10 REF.Serial Issue

A STUDY OF THE EFFECT OF DEFORMATION ON THE SHAPE OF THE ANGULAR CORRELATION OF POSITRON ANNIHILATION RADIATION.DLUBEK G; BRUMMER O.1977; KRISTALL U. TECH.; DTSCH.; DA. 1977; VOL. 12; NO 5; PP. 487-493; ABS. ALLEM.; BIBL. 19 REF.Article

REMARKS ON THE RELATION BETWEEN CRYSTAL STRUCTURE AND ELECTRON BAND STRUCTURE IN BISMUTH-ANTIMONY ALLOYS.WAGNER N; BRUMMER O.1976; PHYS. STATUS SOLIDI, B; ALLEM.; DA. 1976; VOL. 75; NO 2; PP. K157-K161; BIBL. 5 REF.Article

EINFLUSS DER OBERFLAECHENBEARBEITUNG AUF DIE ROENTGENSTRAHL-TOTALREFLEXIONSPROFILE. = INFLUENCE DU TRAITEMENT DE SURFACE SUR LE PROFIL DE REFLEXION RX TOTALBRUMMER O; HOCHE HR.1975; KRISTALL U. TECH.; DTSCH.; DA. 1975; VOL. 10; NO 10; PP. 1063-1066; ABS. ANGL.; BIBL. 8 REF.Article

XPS INVESTIGATIONS OF THE INTERACTION OF OXYGEN WITH DAMAGED (100) NICKEL SURFACESWAGNER N; BRUMMER O; KHODASEVICH VV et al.1980; PHYS. STATUS SOLIDI (A), APPL. RES.; ISSN 0031-8965; DDR; DA. 1980; VOL. 62; NO 1; PP. 275-282; ABS. ENG; BIBL. 35 REF.Article

POLARIZED K-EMISSION VALENCE BANDS, STRUCTURE, AND BONDING OF SOME HEXAGONAL CLOSEPACKED METALSDRAGER G; BRUMMER O; BONITZ J et al.1979; PHYS. STATUS SOLIDI, B; DDR; DA. 1979; VOL. 94; NO 2; PP. K111-K114; BIBL. 6 REF.Article

SOME REMARKS ON EXTREMELY ASYMMETRIC X-RAY DIFFRACTION IN THE LAUE CASE OF GRAZING INCIDENCE.BRUMMER O; HOCHE HR; NIEBER J et al.1978; PHYS. STATUS SOLIDI, A; DDR; DA. 1978; VOL. 46; NO 2; PP. K 131-K 133; BIBL. 2 REF.Article

ZUM EINSATZ DES MIKROANALYSATORS FUER DIE UNTERSUCHUNG DER ELEKTRONENSTRUKTUR DER FESTKOERPER. = SUR L'APPLICATION DES MICROANALYSEURS POUR L'ETUDE DE LA STRUCTURE ELECTRONIQUE DES SOLIDESBRUMMER O; DRAGER G; WERFEL F et al.1977; MIKROCHIM. ACTA, SUPPL.; AUTR.; DA. 1977; VOL. 7; PP. 279-288; ABS. ANGL.; BIBL. 8 REF.Article

POSITRON ANNIHILATION INVESTIGATION FOR AN ESTIMATION OF THE DISLOCATION DENSITY AND VACANCY CONCENTRATION OF PLASTICALLY DEFORMED POLYCRYSTALLINE NI OF DIFFERENT PURITYDLUBEK G; BRUMMER O; HENSEL E et al.1976; PHYS. STATUS SOLIDI, A; ALLEM.; DA. 1976; VOL. 34; NO 2; PP. 737-746; ABS. ALLEM.; BIBL. 29 REF.Article

A CONTRIBUTION TO THE PARAMETRIZATION OF THE ANGULAR CORRELATION CURVES OF THE 2GAMMA POSITRON ANNIHILATION RADIATION.DLUBEK G; RECHNER W; BRUMMER O et al.1977; EXPER. TECH. PHYS.; DTSCH.; DA. 1977; VOL. 25; NO 4; PP. 289-297; ABS. ALLEM.; BIBL. 31 REF.Article

A STUDY OF MONO AND DIVACANCIES IN CU AND AU BY POSITRON ANNIHILATION.DLUBEK G; BRUMMER O; MEYENDORF N et al.1977; APPL. PHYS.; GERM.; DA. 1977; VOL. 13; NO 1; PP. 67-70; BIBL. 13 REF.Article

COMPARISON OF POSITRON ANNIHILATION AND X-RAY ESTIMATIONS OF THE DISLOCATION DENSITY AND DEPTH OF DISLOCATION PROFILES IN NICKEL TRANSFORMED INTO HYDRIDE AND DECOMPOSED.DLUBEK G; PIELASZEK J; BRUMMER O et al.1978; PHYS. STATUS SOLIDI, A; ALLEM.; DA. 1978; VOL. 45; NO 2; PP. K87-K90; BIBL. 11 REF.Article

DIE ANWENDUNG DER POSITRONENANNIHILATION ZUR UNTERSUCHUNG DER REKRISTALLISATION PLASTISCH VERFORMTER METALLE. = APPLICATION DE L'ANNIHILATION DES POSITONS A L'ETUDE DE LA RECRISTALLISATION DE METAUX DEFORMES PLASTIQUEMENTDLUBEK G; BRUMMER O; SICKERT P et al.1977; KRISTALL U. TECH.; DTSCH.; DA. 1977; VOL. 12; NO 3; PP. 295-306; ABS. ANGL.; BIBL. 18 REF.Article

STUDY OF EXTREMELY ASYMMETRIC X-RAY DIFFRACTION IN THE BRAGG CASE OF GRAZING INCIDENCE.BRUMMER O; HOCHE HR; NIEBER J et al.1976; PHYS. STATUS SOLIDI, A; ALLEM.; DA. 1976; VOL. 37; NO 2; PP. 529-532; ABS. ALLEM.; BIBL. 8 REF.Article

ELECTRONIC STRUCTURE OF FENI ALLOYS STUDIED BY MEANS OF X-RAY PHOTOELECTRON SPECTROCOPY. I: VALENCE BANDSBERNDT K; MARX U; BRUMMER O et al.1978; PHYS. STATUS SOLIDI, B; DDR; DA. 1978; VOL. 90; NO 2; PP. 487-496; ABS. GER; BIBL. 65 REF.Article

A STUDY ON THE INFLUENCE OF IMPURITIES ON THE RECOVERY AND RECRYSTALLISATION BEHAVIOUR OF COLD ROLLED NI ABOVE FROM TEMPERATURE BY MEANS OF POSITRON ANNIHILATIONDLUBEK G; BRUMMER O; MEYENDORF N et al.1978; SOLID STATE COMMUNIC.; GBR; DA. 1978; VOL. 27; NO 11; PP. 1219-1222; BIBL. 18 REF.Article

COMBINED INVESTIGATIONS OF THE VALENCE BAND STRUCTURE OF GRAPHITE BY KX-RAY EMISSION SPECTROSCOPY AND X-RAY PHOTOEMISSION SPECTROSCOPY.BERG U; DRAGER G; BRUMMER O et al.1976; PHYS. STATUS SOLIDI, B; ALLEM.; DA. 1976; VOL. 74; NO 1; PP. 341-348; ABS. ALLEM.; BIBL. 15 REF.Article

RECOVERY OF QUENCHED-IN VACANCIES IN FE-AL ALLOYS STUDIED BY POSITRON ANNIHILATIONDLUBEK G; BRUMMER O; YLI KAUPPILA J et al.1981; PHYS. STATUS SOLIDI (B), BASIC RES.; ISSN 0370-1972; DDR; DA. 1981; VOL. 106; NO 1; PP. K83-K88; BIBL. 16 REF.Article