Band 37 a
Sachverzeichnis
Das Sachverzeichnis umfaßt Originalarbeiten, Notizen (N), Berichte (B), Geburtstagsadressen und Errata
Elektronenleitung
Electrical Resistivity of Metals at Low Temperatures, H.-J. Bohn and G. Simon 1333 On the Electron Drift Velocity in Solid Neon.
Y. Sakai, E.-H. Böttcher, and W. F. Schmidt (N) 87 Synthesis and Properties of a New Kind of One-
Dimensional Conductors. 25. Extended Hückel Cal- culations on the Energy Band Structure of CN- and N-Bridged Co"I-Phthalocyanine. . . F. F. Seelig 1158 Adsorption
Molecular Orbital Calculations on the Interaction of PF3 and CO with Ni and Cu Atoms.
H. Itoh and G. Ertl 346 Chemisorption of Ordered Overlayer on a Tight-Bind-
ing Metal Surface Two-Level Adsorbate.
K. Masuda 1147 Atomphysik und -Spektren
Adiabatic Potentials and Oscillator Strengths of Thal-
lium-Noble Gas Atom Pairs E. Czuchaj 325 Elektronen- und Energietransfer A New Formula for the Spectral Line Broadening in
Plasmas with Application to the Asymmetry of Ly-a.
G. C. Hegerfeldt and R. Reibold 305 Broadening and Shift of the 535.0 nm Thallium Line
by Nitrogen.
E. Lisicki, A. Bielski, and J. Szudy (N) 93 Influence of 02 on the 535.0 nm Thallium Line.
E. Lisicki, A. Bielski, and J. Szudy (N) 1094
Chaos
Information Dimension and the Probabilistic Struc-
ture of Chaos J. D. Farmer (B) 1304
Compton Effekt
Compton Cross Section of 662 keV Photons from the K-shell of Co, Cu, Ge, Nb, Mo, and Ag.
J. Eichler, S. de Barros, and A. M. Congalves 1124 Diffusion, Elektro- und Thermodiffusion
in Kondensaten
On Electro- and Thermomigration and Thermoelectric Transport Coefficients in Metals.
H.-J. Bohn and G. Simon 1327 The Chemla Effect in the Internal Mobilities of
(Li-NH4)N03 Melts.
I. Okada, T. Ayano, and K. Kawamura 158 Effect of Frit Material on External Transport Num-
bers in Molten Salts.
C.-A. Sjöblom and R. W. Laity 706
Dünne Schichten und Oberflächen
Oxidation Induced Anisotropic Deformation in Perfect Si Crystals. Dynamical X-Ray Diffraction Study.
J. Burgeat, R. Caciuffo, J. Primot, and F. Rustichelli 433 Limitations of LEED-Structure Determination of Re-
constructed Crystal Surfaces. . . H. Jagodzinski 1103 Dislocations in Homoepitaxial Layers on "Dislocation Free" LEC-GaP Substrates.
M. Umeno, H. Kawabe, and T. Kokonoi 633
Elektromagnetismus
Geometrization of the Lienard-Wiechert Field.
M. Sorg 201
Singlet-Exciton Energy Transfer in Tetracenedoped Anthracene Crystals as Studied by Time-Resolved Spectroscopy.
A. Braun, U. Mayer, H. Auweter, H. C. Wolf, and D. Schmid 1013 Light-induced Electron Transfer from Tris (2,2'-bi pyridine) ruthenium (II)2+ to a Nickeldithiolene in Homogeneous and Heterogeneous Systems.
R. Frank and H. Rau 1253 Energy Transfer Among Like and Unlike Molecules in Solution. VI. Effect of the Mediation of Donor Molecules Upon the Electronic Excitation Energy Transfer in Binary Systems.
A. Kawski and H. Szmacinski 64 Structural Requirements for Intramolecular Charge-
Transfer in Excited State of 4-(9-Anthryl)-N,N-di- methylaniline.
A. Siemiarczuk, J. Koput, and A. Pohorille 598
Festkörper, amorph
Amorphous Fe72Cr8P13C7 Powder with High Corrosion Resistance.
K. Cho, Ch.-H. Hwang, Ch.-S. Pak, and Y.-J. Ryeom 676 Pressure- and Temperature-Dependence of the Elec-
trical Resistivity of Some Nonmagnetic d-electron Amorphous Alloys.
G. Fritsch, J. Wilier, and E. Lüscher 1235 Model Calculation for the Fe80Be20 Alloy Glass.
T. Fujiwara, H. S. Chen, and Y. Waseda (N) 611 Atomic Structure of Amorphous Metallic Ni81B19 .
P. Lamparter, W. Sperl, S. Steeb, and J. Bletry 1223 Electron Diffraction with the Amorphous Alloys Fe80B20 and Mn73Si27 .
F. Paasche, H. Olbrich, G. Rainer-Harbach, P. Lamparter, and S. Steeb 1215 On the Investigation of the Structure of Amorphous Substances by Means of Electron Diffraction.
F. Paasche, H. Olbrich, U. Schestag, P. Lamparter, and S. Steeb 1139 EXAFS Spectroscopy with Amorphous Transition Metal-Metalloid Alloys.
F. Schmückle, P. Lamparter, and S. Steeb 572 Infrared Band-Shape Studies of Sulphate Glasses.
H. G. K. Sundar, R. Parthasarathy, and K. J. Rao 191
Sachverzeichnis
Festkörper, kristallin
Superposition Model Analysis of the Spin Hamiltonian Parameters of Two Gd3+ Doped Thorium Dichalco-
genides. . . G. Amoretti, C. Fava, and V. Varacca 536 An Ultra Small Angle Scattering Study of Hydrogen in Metals. . D. Bader, H. Rauch, and A. Zeilinger 512 Vibrational Properties of the P043- Ion in the Mona-
zite and Zircon Lattice (In German).
E. J. Baran and A. E. Lavat 380 Electrical and Optical Properties of Gd2Cl3 and Tb2Cl3 (In German). . W. Bauhofer and A. Simon 568 On the Anderson Transition in Electronic Color Centers Systems in Alkali Halide Crystals.
A. A. Berezin (N) 613 Photoemission of Gd, Tb and the Metal-rich Chlorides
Gd2Cl3 and Tb2Cl3 (In German).
G. Ebbinghaus, A. Simon, and A. Griffith 564 Electrical Conductivity and NMR-Investigations in the
A 15- and o-Phase of V-Co Compounds in the High
Temperature Range. . D. Ploumbidis and G. Hiiber 319 Relative Stability of ^Al — O — Al^ Linkages in Zeo- lites. A Nonempirical Molecular Orbital Study.
J. Sauer and G. Engelhardt 277
Flüssige Kristalle
Melting Behavior of Hydrocarbon Chain Molecules with Ionic End-Groups: Primary n-Alkylammonium Halides. . V. Busico, A. Scopa, and M. Vacatello 1466 Dielectric Relaxation of Long Molecules in Nematic Host Matrices P. G. Gerber 266 Viscous Properties and Dynamic Electrooptical Per-
formance in Twisted Nematic Displays of Several Liquid Crystal Classes.
P. R. Gerber and M. Schadt 179 Molecular Twisting Power of Chiral Azobenzenes
(In German).
G. Heppke, F. Oestreicher, and G. Scherowsky 1176 Surface-Induced Flexoelectric Domains in Asym- metrically Strong-Weak Anchored MBBA Films.
H. P. Hinov 334 Phase Transition Studies in Polymesomorphic Com-
pounds II. Ultrasonic Velocity Studies in N (p-n- Heptyloxy Benzylidene)p-n-Butyl Aniline.
V. G. K. M. Pisipati and N. V. S. Rao 1262 Pressure Dependence of the Nematic State Tempera- ture of a Compensated Cholesteric Liquid Crystal.
Optical Rotatory Power Measurements with a Cho- lesteryl chloride and Cholesteryl nonanoate Mixture.
P. Pollmann and B. Wiege (N) 1099 Class Specific Physical Properties of Liquid Crystals and Correlations with Molecular Structure and Static Electrooptical Performance in Twist Cells.
M. Schadt and P. R. Gerber 165 Enskog-Boltzmann Equation for a Fluid of Non-
spherical Particles. . . . H. Thum and S. Hess 660
Flüssigkeiten
Electronic Structure of Solvent-Polarity Indicators Solvatochromism and Tautomeric Equilibria of Sty-
ryl-Merocyanines. . . . M. S. A. Abd-El-Mottaleb 1353 Determination of the Energy Level V0 of Electrons in Liquid Argon over a Range of Densities.
A. O. Allen and W. F. Schmidt 316
A Comparative X-Ray Diffraction Study of Aqueous MnS04 and Crystals of MnS04-5 H20.
R. Caminiti, G. Marongiu, and G. Paschina 581 The Excess Enthalpy of the System MgJ2-8H20/
Ethanol (In German).
M. Christahl und W. Peschel 1461 The Excess Enthalpy Reaction of Solvation of the System LiBr/Methanol, ZnBr2/Methanol, and LiBr/
ZnBr2/Methanol (In German).
M. Christahl and J. Thönnissen 224 Molecular Dynamics Simulation of an Aqueous MgCl2
Solution. Structural Results.
W. Dietz, W. O. Riede, and K. Heinzinger 1038 Experimental and Quantum Chemical Investigations of Dipole Moments of Donor Substituted 4-Isocyanate- trans-stilbene in Relaxationless Excited Singlet State
(In German).
I. Gryczynski, A. Kawski, Ch. Jung, and I. Janic 259 Influence of pH on the Absorption and Fluorescence
Spectra of 6,7-Dihydroxycoumarin in Aqueous Solu-
tion J. Grzywacz and S. Taszner 262 Refractive Index of Molten PrCl3-NaCl and PrCl3-
KC1 Mixtures.
Y. Iwadate, K. Kikuchi, K. Igarashi, and J. Mochinaga 1284 Thermoelectric Power of the Liquid Sn —Te Alloy.
D. H. Kurlat and M. Rosen 1127 X-Ray Diffraction Study of Aqueous Solutions of ZnS04.
G. Licheri, G. Paschina, G. Piccaluga, and G. Pinna 1205 The Determination of Molecular Quantities from Mea- surements on Macroscopic Systems. III. Electro-op- tical Absorption Measurements on Michler's Ketone.
W. Liptay and J. Becker 1409 The Determination of Molecular Quantities from Measurements on Macroscopic Systems. II. The Deter- mination of Electric Dipole Moments.
W. Liptay, J. Becker, D. Wehning, W. Lang, and O. Burkhard 1396 The Determination of Molecular Quantities from Mea- surements on Macroscopic Systems. V. Existence and Properties of 1 : 1 - and 2 : 1-Electron-Donor-Ac- ceptor Complexes of Hexamethylbenzene with Tetra- cyanoethylene.
W. Liptay, T. Rehm, D. Wehning, L. Schanne, W. Baumann, and W. Lang 1427 Hydration Shell Structures in a MgCl2 Solution from X-Ray and MD Studies.
G. Palinkas, T. Radnai, W. Dietz, Gy. I. Szasz, and K. Heinzinger 1049 X-Ray Diffraction Study of the Coordination of Fe (III) in a Highly Hydrolyzed Solution of Iron (III) Chloride.
G. Piccaluga 154 X-Ray Diffraction Study on Hydration and Ion-
Pairing in Aqueous ZnS04 Solution.
T. Radnai, G. Palinkas, and R. Caminiti 1247 Radial Distribution Function of Liquid Sodium.
M. Rami Reddy 594 Transition to Semiconducting Characteristics in Liquid Alkalimetal-Antimony Alloys.
H. Redslob, G. Steinleitner, and W. Freyland 587 Gasdynamik
Selfsimilar Spherical Compression Waves in Gas Dynamics. . J. Meyer-ter-Vehn and C. Schalk (B) 955 Low Temperature Vibrational Relaxation of Gaseous
CF3C1, CF3Br, CHF2C1, and CII3C1.
R. Kadibelban, R. Ahrens-Botzong, and P. Hess 271
Hochf requenzspektroskopie a) Elektronenspinresonanz
EPR-Investigations on Radicals and Triplet States of Fluorene-Derivatives (In German).
R. Stösser, J.-U. Thurner, G. Tomaschewski, U. Ewert, P. Heblik, W. Schneider, and T. Hanke 1241 Experimental and Semi-Empirical Proton Hyperfine Splitting Constants of 1,3-Benzodioxole Radical Cations and their Correlation with Reactivities in Electrophilic Substitutions (In German).
J. Fleischhauer, S. Ma, W. Schleker, K. Gersonde,
H. Twilfer, and F. Dallacker 680 Fe(III) Ions as Spin Probes in CdGa2S4 Crystals
(In German) B. Frick and D. Siebert 1005 A Firmly Localized Hole Center in the Mineral Brazilianite NaAls (P04) 2 (OH) 4 .
A. Requardt, F. Hill, and G. Lehmann 280 EPR of Cu2+ in Ferroelectric LiH3(Se02)2 Single Cryst&ls»
M. Waseem, R. Dayal, and V. K. Jain (N) 1092 b) Kernresonanz
Nuclear Magnetic Resonance of Amorphous Alloys Cu^Zrioo - x (40 ^ at ^ 60).
J. Abart, W. Socher, and J. Voitländer 1030 Nuclear Magnetic Relaxation Induced by the Dy-
namics of Lattice Defects in Solids (/ = 3/2, 7 = 2, and I = 5/2) K. D. Becker 697 A 133Cs-NMR Study of the Chemical Bonding of the
Solid Compound Semiconductor Cs3Sb.
R. Dupree, D. J. Kirby, and W. Freyland 15
63Cu-NMR Studies of Copper (I) Complexes in Solu- tion: Influence of Anion, Solvent, and Temperature on the Linewidth and Chemical Shift of the Copper Resonance.
P. Kroneck, J. Kodweiss, O. Lutz, A. Nolle,
and D. Zepf 186 Nuclear Quadrupole Perturbations in 51V-NMR Spec-
tra of Oxovanadium ( + V ) Complexes.
K. Paulsen and D. Rehder 139 c) Mikrowellenspektroskopie
Microwave Spectrum of y-Thiobutyrolactone.
J. L. Alonso, J. C. Lopez, and F. Mata 129 Microwave and Millimeterwave Spectrum of Bromo-
fluoroacetylene (Br—C = C—F).
M. Andolfatto, B. Kleibömer, and A. Guarnieri 1449 Investigation of the Nitrogen Hyperfine Structure of Vinylisocyanide by Microwave Fourier Transform Spectroscopy in the X- and Ku-Band.
G. Bestmann and H. Dreizler 58 First Experiences with Stark Effect Microwave Fourier
Transform Spectroscopy.
G. Bestmann and H. Dreizler (N) 615 Quadrupole Coupling in Butyronitrile. An Application
of Microwave Fourier Transform Spectroscopy.
J. Demaison and H. Dreizler (N) 199 Microwave Fourier Transform Double Resonance Ex-
periment and Theory.
H. Dreizler, E. Fliege, H. Mäder, and W. Stahl 1266 Determination of a High Potential Barrier Hindering Internal Rotation from the Ground State Spectrum.
The Methylbarrier of cis-Propanal.
J. A. Hardy, A. P. Cox, E. Fliege, and H. Dreizler 1035 Infrared Microwave Double-Resonance Investigations on Trifluoromethyljodide (CFSI).
E. Ibisch and U. Andresen 371
Infrared-Radio-Frequency Two-Photon Investigations on Deutero-Fluoroform (CDFS).
E. Ibisch and U. Andresen 395 Intramolecular Dipole Reorientation and Dielectric Loss of Microwaves and Submillimeterwaves in Di- luted Solution. I. Primary Amines (In German).
G. Klages and E. Wieczorek 102 Intramolecular Dipole Reorientation and Dielectric Loss of Microwaves and Submillimeterwaves in Di- luted Solution. II. Secondary and Tertiary Amines
(In German). . . . G. Klages and E. Wieczorek 113 Investigation of Self- and Foreign Gas Collision-
induced Transitions between M-resolved Rotational Levels of OCS H. Mäder 358 The Rotational Zeeman Effect in Fluorobenzene and the Molecular Quadrupole Moment in Benzene.
W. H. Stolze, M. Stolze, D. Hübner, and D. H. Sutter 1165
Ionenstrahl
Simulation of Space Charge Waves in Finite Length High-Current Beams with Wall Resistivity.
I. Hofmann 939 Ionisierte Gase, Plasmaphysik
ZEPHYR, the Concept of a Compact Ignition Ex- periment.
C. Andelfinger, M. Kaufmann, W. Köppendörfer,
K. Lackner, and the ZEPHYR team 912 Dynamics of a Resistive Sheet Pinch. . D. Biskamp 840 Resistive Ballooning Modes in Three-Dimensional Configurations D. Correa-Restrepo 848 Finite Field Harmonics for Stellarators with Improved
Aspect Ratio W. Dommaschk 867 The Passive Problem of Anomalous Plasma Diffusion
(In German) K. Elsässer 786 Numerical Studies of Magnetohydrostatic Finite-Beta Stellarator Equilibria F. Herrnegger 879 Leak Width of a Cusp-Confined Plasma.
G. Knorr and D. Willis 780 An Algorithm for the Solution of Impurity Diffusion
under Finite Reaction Rates.
K. Lackner, K. Behringer, W. Engelhardt, and
R. Wunderlich 931 On the Equilibrium of a Linear Extrap Pinch.
B. Lehnert 769 The Magnetohydrostatic Boundary Value Problem Without Symmetry D. Lortz 892 On the Decay of Symmetric Toroidal Dynamo Fields.
D. Lortz and R. Meyer-Spasche 736 Stellarator Expansion at Finite Aspect Ratio.
D. Lortz and J. Nührenberg 876 Monte Carlo Simulation of Neoclassical Transport in Axisymmetric and Ripple Tokamaks.
W. Lötz and J. Nührenberg 899 A Green's Function Method for the Vacuum Con-
tribution to the MHD Stability of Helically Sym-
metric Equilibria P. Merkel 859 Resonant Excitation of High Amplitude Oscillations and Hydrodynamic Wave Breaking in a Streaming Cold Plasma.
P. Mulser, H. Takabe, and K. Mima 208 Neutron Diagnostic Proposal for Fusion Plasmas (In German) K. Pinkau 741 Nonlinear Evolution of Internal Ideal MHD Modes Near the Boundary of Marginal Stability.
E. Rebhan 816
1474
On the Existence of Eigenmodes of Linear Quasi- Periodic Differential Equations and their Relation to
the MHD Continuum A. Salat 830 Solitary Waves Propagating Along a Magnetic Field
in a Warm Collisionless Plasma. . B. K. Shivamoggi 6 Decay Instability of an Electromagnetic Wave In-
cident on a Weakly-Inhomogeneous Magnetised Plasma B. K. Shivamoggi 97 Explicit Liapunov Functions for a Class of Dis-
sipative Systems with Circulatory Forces.
H. Tasso (N) 196 Consistent Guiding Center Drift Theories.
H. K. Wimmel 985 Numerical Evaluation of Neoclassical Transport in Stellarators at Arbitrary Collisionality. . H. Wobig 906
Kern- und Elementarteilchenphysik
Cumulative Rapidity Gap-distribution and Cluster Characteristics in Proton-emulsion Interaction at 300 GeV/c.
D. Ghosh, J. Roy, K. Sengupta, S. Naha, M. Basu,
T. Guhathakurta, and A. Bhattacharjee 555 On Some Physical Properties of a Unified Lepton-
Hadron Field Model with Composite Bosons.
H. Stumpf 1295 Kosmo- und Geophysik und -chemie
Kelvin-Helmholtz Instabilities at the Interface Be- tween an Accretion Disk and the Magnetosphere of
a Neutron Star U. Anzer and G. Börner 723 Generation of Mean Flows in a Rotating Convection
Layer F. H. Busse 752 Influence of Rotational Relaxation on Tropospheric
OH Laser Induced Fluorescence Measurements.
K.-H. Gericke and F. J. Comes 559 Alfven's Critical Velocity Effect Tested in Space.
G. Haerendel 728 Electron Collisional Excitation of S XII.
H. P. Saha and E. Trefftz 744 The Response of C02 Evolution from Soils to Global
Temperature Changes G. H. Schleser 287 Collective Ion Acceleration by Relativistic Electron Rings in the Magnetosphere.
U. Schumacher and R. W. Boswell 946 Nonlinear Landau Damping of Alfven Waves in a
High ß Plasma. . . H. J. Volk and C. J. Cesarsky 809
Lumineszenz
Measurements of the Fluorescence Decay Time in Mixed Solutions Using Pulse Fluorometery.
R. K. Bauer and R. Twardowski (N) 197 Remarks on Concentration Quenching in Chlorophyll.
C. Bojarski 150 The Concentrational Changes of the Fluorescence Decay Time of Rhodamine B in Ethanol.
C. Bojarski, G. Zurkowska, and J. Tyrzyk 74 Effect of Temperature on the Mechanoluminescence
of Coumarin Crystals.
B. P. Chandra and N. G. Deshmukh (N) 1089 Fluorescence Quantum Yields of Laser Dyes Deter-
mined by On-Line Computer Evaluation.
G. Gauglitz, A. Lorch, and D. Oelkrug 219 Viscosity Dependence of the Fluorescence Quantum Yields of Donor-Acceptor Substituted trans-Stilbenes in Nonpolar and Low Viscous Solvents (In German).
D. Gloyna, A. Kawski, and I. Gryczynski 383
Luminescence of 5-phenyltetrazole and its Derivatives.
Part I. Absorption and Fluorescence Spectra.
I. Gryczynski, A. Kawski, A. Razynska, and Z. Grzonka 1259 Experimental Verification of the Theory on Rotational Motions of Prolate Luminescent Molecules in Solu- tion.
A. Kawski, J. Kukielski, M. Alicka, A. Kubicki,
and T. Wasniewski (N) 716 Fluorescence Spectra of Lightly and Heavily Doped
NH4C1 : TI.
B. S. P. Reddy, R. V. Joshi, L. H. H. Prasad, and
T. R. Joshi (N) 89 Structure and Luminescence Behaviour of Ag+/jr-
Donor Complexes (In German). . . . M. Zander 1348
Magnetismus
On the Theory of the Magnetic Resistivity Near a
Ferromagnetic Phase Transition. . . E. J. S. Lage 546 Theoretical and Experimental Study of the Diffraction
Contrast on Magnetic Domain Walls.
M. Polcarovä and J. Bradler 419 White Synchrotron Radiation Topography of (llO) Nickel Single Crystal. The Influence of a [llO] Mag-
netic Field J. D. Stephenson 505 Magnetic Susceptibility of Pressed Powders of Some Rare-Earth Iron Garnets.
V. R. Yadava, B. K. Verma, A. K. Tripathi, and H. B. Lai 1083
Massenspektroskopie
Ion Formation from Alkali Halide Solids by High Power Pulsed Laser Irradiation.
B. Jost, B. Schueler, and F. R. Krueger 18 Ion Formation from Alkali Iodide Solids by Swift
Dust Particle Impact.
W. Knabe and F. R. Krueger 1335 Cationization by Alkali Ion Attachment in Laser Desorption Mass Spectrometry.
R. Stoll and F. W. Röllgen 9 Ionization of Organic Molecules by Fast Molecular
Ion Bombardment.
S. S. Wong, R. Stoll, and F. W. Röllgen (N) 718
Molekülbau und -dynamik
The Validity of the Hartree-Fock (HF) Picture in Diamagnetic Binuclear Transition Metal Compounds:
trans [ (T?5-C5H5) Fe (CO) 2]2 M . C . B ö h m 241 The Electronic Structure of Closed Shell Metallocenes
in the Ground State and in the Cationic Hole-States.
M. C. Böhm 1193 Variational Calculation of the Lower Vibrational Energy Levels of the Ammonia Molecule.
P. Bopp, D. R. McLaughlin, and M. Wolfsberg (N) 398 Potential Energy Distribution in the Presence of Redundancies.
J. Brunvoll, B. N. Cyvin, and S. J. Cyvin 342 Force Field and Mean Amplitudes of Vibration of
(NH2)2CX Compounds (X = O, S, Se).
M. Campos and G. Diaz 1289 Harmonic Force Field and Mean Amplitudes for C4C14 and C4F4 Compounds G. Diaz 1292 MINDO/3 Study of the Protonation of Phenol and Methylphenols M. Eckert-Maksic 688
1475 Semiempirical Calculations on the Influence of the
Solvent on the Energy of Protonation of Aniline, Am- monia and Some Aliphatic Amines (In German).
J. Fleischhauer and G. Raabe 46 Correlations of the 0 — 0 Transitions, the Absorption
and Fluorescence Maxima with the ö-Hammett Con-
stants. . F. Fratev, P. Nikolov, and 0. E. Polansky 1341 Allowance for a Different Pairing of 5-Fluorouracil.
M. S. de Giambiagi, M. Giambiagi, and
D. M. S. Esquivel (N) 292 Molecular Orbit Theory of the Electronic Structure of Organic Compounds. IV. A CNDO/S-CI SCF MO Study on the Lower Electronic States of Large Mole- cules. Singlet-triplet Transitions of Dioxodiazacyclo- alkanes.
H. Grinberg, J. Maranon, and O. M. Sorarrain 232 Topological Properties of Benzenoid Systems. IX. On
the Sextet Polynomial I. Gutman 69 Topological Resonance Energy of Linear Polyacenes.
I. Gutman 248 Ab Initio Calculation of Molecular Properties of Cyanopolyynes, H — (C = C) n — CN.
T.-K. Ha and M. T. Nguyen 1272 Ab Initio Calculations of the Molecular Structures and the Electronic Properties of Sulfur-containing Compounds: III. Thioacrolein (CN2 = CH—CH = S) and Thioglyoxal (S = CH-CH = S).
T.-K. Ha, M. T. Nguyen, and L. Vanquickenborne 125 Differential Orbital Expansion in Tetragonal d3
Systems P. E. Hoggard (N) 1096 A PPP-investigation of Structural Isomerism in In-
finite Polyenes. . . P. Karadakov and O. Castano 28 Theoretical Study on the Molecular Geometries of
Substituted Fluoroforms.
A. I. Kiss and I. Hargittai 134 Semiempirical MNDO and UV Absorption Studies on Tautomerism of 2-Quinolones.
J. Mirek and A. Sygula 1276 Hydroxybenzoic Acids — A Study of Their Electronic Spectra, Structure, and Reactivity.
K. P. K. Namboodiri, S. Viswanathan, and V. C. J. Bhasu 1185 The Molecular and Electronic Structure of Tetra- sulphur-dinitride; a Study by ab inito Molecular Orbital Methods and Photoelectron Spectroscopy.
M. H. Palmer, W. M. Lau, and N. P. C. Westwood 1061 On a Unified Potential Energy Function for Ionic and Non-ionic Bonds and the Question of Chemical Bonding G. Van Hooydonk 710 On a Universal Potential Energy Function and the
Importance of Ionic Structures for the Ground State
of Molecules G. Van Hooydonk 971
Molekülspektren, s. a. Hochfrequenzspektroskopie Infrared Studies of Rotational and Vibrational Re- laxation in Liquid Cyclohexane.
T. Bien, G. Döge, J. Yarwood, and K. E. Arnold 51 Condensed Aromatics. Part XV. Chrysene.
B. N. Cyvin, P. Klaeboe, J. C. Whitmer, and
S. J. Cyvin 251 Highly Resolved Vibronic Spectra of Dioxido-p-ter-
phenyl and Trioxido-p-quaterphenyl in n-Hexane at
77 K A. Kawski and M. Ligeza (N) 91 The Electric Dipole Moments of Methine Dyes —
Comparison of Experimental Results with Theoretical Predictions.
Z. Salamon, A. Skibinski, and K. Celnik 1024
Orientation of the Absorption and Emission Transi- tion Moments of Methine Dyes.
Z. Salamon, A. Skibinski, and K. Celnik 1027 Condensed Aromatics. Part XX. Coronene.
S. J. Cyvin, B. N. Cyvin, J. Brunvoll, J. C. Whitmer, and P. Klaeboe 1359 Neutronenspektroskopie
Scattering of Slow Neutrons by Lanthanum and Cerium (In German).
K. Knopf and W. Waschkowski 1132 A Calculation of the Neutron (111, TTl/220) Three Beam Case W. Treimer 490 Numerische Simulation
Numerical Simulation of Diffusion Processes with Conservative Difference Schemes of Non-negative Type
(In German) R. Gorenflo and A. Kuban 759 Phasenübergänge
Miscibility Gaps in Fused Salts. Note XI. Systems Formed with Silver Halides and Lithium or Sodium Halides.
G. Flor, Ch. Margheritis, G. C. Vigano', and C. Sinistri 1068 Miscibility Gaps in Fused Salts. Note XII. Systems Formed with Thallium (I) Halides and Lithium or Sodium Halides: the Ternary Li, Tl/Cl, I.
G. Flor, Ch. Margheritis, G. C. Vigano', and C. Sinistri 1073 On the Low-Temperature Forms of NasN03 (In German) M. Jansen 1457 Photochemie
Valence Isomerization of the 9,10-Dewar-Isomer to 9-t-Butylanthracene (In German).
B. Jahn and H. Dreeskamp 376 On the Influence of Microwaves and Static Magnetic
Fields on the Recombination of Radical Ions in Reaction Centers of Photosynthetic Bacteria.
W. Lersch, A. Ogrodnik, and M. E. Michel-Beyerle 1454 The Influence of Contact Adsorbed Ions on the Photo-
electrochemical Behaviour of a-HgS.
D. Repenning, R. Schumacher, and R. N. Schindler 353 Wavelength Dependent and Adiabatic Photochemistry
of Endoperoxides of Aromatic Hydrocarbons.
R. Schmidt, W. Drews, and H.-D. Brauer 55 Pulse Radiolysis and Simulation Computation Studies
on Acridine Orange in Aqueous Solutions.
S. Solar, W. Solar, and N. Getoff 78 Kinetic and Spectroscopic Behaviour of Proflavin
Transients Studied by Pulse Radiolysis.
S. Solar, W. Solar, and N. Getoff 1077 Superfluorescence from Chemically Pumped Iodine Molecules.
K. H. Stephan-Rossbach and F. J. Comes 238 Two Photon Ionization of Benzene in Methanol and
Cyclohexane Solution.
S. Tagawa, G. Beck, and W. Schnabel 982 Quanten- und Relativitätstheorie
WKBJ Calculation of the Energy Levels of an An- quartic Potential.
R. N. Kesarwani and Y. P. Varshni (N) 1301 Weak Mixing in a Quantum System.
J. J. Kozak and O. E. Rössler 33
Sachverzeichnis Comments on Sallhofers "Elementare Herleitung der
Dirac-Gleichung". . R. Sexl and H. Urbantke (N) 517 On the Behaviour of Light in a Spherically Sym-
metric Aether Field T. Sjödin (N) 401 On the Linearity of Certain Coordinate Transforma-
tions Including the Lorentz Transformation.
T. Sjödin 671
Reaktionskinetik
Imperfect Bifurcations and Spatial Structures in Dissipative Systems.
V. Hlavacek, R. Janssen, and P. van Rompay 39 Kinetics of Acid-Catalysed Hydrolysis of Diethyl-
succinate in Dioxane-Water Mixtures.
F. Y. Khalil, F. M. Abdel-Halim, and A. N. Asaad 390 Absolute Cross Sections for the Chemiluminescent and
Chemiionizing Reactions Mg*(3P), Ca* (3P)+S0C12.
A. Kowalski 387 The Determination of Molecular Quantities from Measurements on Macroscopic Systems. IV. Phases with Chemical Reactions.
W. Liptay, D. Wehning, J. Becker, and T. Rehm 1416
Röntgen-Spektroskopie
Spherical Wave Treatment of Laue Case Rocking Curves IT. Bonse and R. Teworte 427 A Geometrical Correction for Precise Lattice Con-
stant Determination.
H. Bradaczek, B. Leps, and W. Uebach 448 Generation and Proof of Elliptically Polarized X-Rays.
O. Brümmer, Ch. Eisenschmidt, and H. R. Höche 524 Limits of the X-Ray Collimation by One Asym-
metrical Bragg Reflection.
O. Brümmer, H. R. Höche, and J. Nieber 519 Coherent Interaction of Multiple Diffracted X-Rays in Crystals S.-L. Chang 501 Multiple Diffraction of X-Rays. . . . R. Colella 437 Curved X-ray Trajectories in Nonperfect Crystals.
B. Dietrich, J. Hartwig, G. Hölzer, and R. Kittner 638 X-Ray Attenuation Coefficients for Copper in the Energy Range 5 to 50 keV L. Gerward 451 Experimental and Theoretical Studies on X-ray Plane
Wave Images of a Dislocation in the Laue Case.
H. Ishida, N. Miyamoto, T. Ishikawa, and K. Köhra 650 Checking Plane Wave Approximation for Double Crystal Topography with Curved Samples.
B. Jenichen, R. Köhler, and W. Möhling 405 On secondary Extinction N. Kato 485 X-Ray Extinction Theory in the Bragg Geometry.
M. Kuriyama and G. G. Cohen 465 X-Ray and Neutron Integrated Intensity Diffracted by Perfect Crystals in Transmission.
D. Lambert and C. Malgrange 474 On the Possibility of Stress Determination by Con-
sideration of Pendellösung Effect. . M. Maciaszek 626 Absorption of X-rays by Coplanar Four-beam Reflec-
tions O. Pacherovä and R. Bubakovä 617 Intensity Attenuation and Enhancement in 3-beam Diffraction. . . B. Post, P. W. Wang, and T. Horn 528
Bragg Case in Laue Case Diffraction. A Maybe Novel
Statement on Wave Field Beams. . . M. Renninger 647 X-Ray Dynamical Diffraction Process Inside a Dis-
torted Crystal S. Takagi 460 Multistereo Synchrotron X-Ray Topography.
T. Tuomi, V. Kelhä, K. Naukkarinen, and
M. Blomberg (N) 607 Polycrystal Scattering Topography, Scattering Tomo-
graphy and their Perspective Fields of Application.
Y. Yoneda and Y. Chikaura 412 Solitonen
The Extended Korteweg-de Vries Equation.
E. F. Hefter 1119 Solitary Front-like Wave Solutions of the Korteweg- de Vries-Burgers' Equation.
M. Lakshmanan and S. Ganesan (N) 1211
Suspensionen
Dielectric Behaviour of Ice Microcrystals Dispersed within Suspensions: A DTC Study.
P. Pissis, L. Apekis, C. Christodoulides, and G. Boudouris 1000
Thermodynamik
Thermodynamic Study of Al-Ge-Sn Ternary Alloys by E.M.F. Measurements.
H. Eslami, M. Gambino, and J. P. Bros 665 To the Mathematical Concept of Thermostatics.
A. Grauel 1 The Determination of Molecular Quantities from
Measurements on Macroscopic Systems. I.
W. Liptay, D. Wehning, J. Becker, and T. Rehm 1369
Trennverfahren
Turbulence Limits in Rotating Plasmas for Isotope Separation H. Hora and I. B. Hoyle (B) 294
Turbulenz
Turbulent Diffusion — A Rigorous Treatment.
P. Gräff and D. Pfirsch 795 Geburtstagsadressen
Gerhard Hildebrandt zum 30. Mai 1982.
P. P. Ewald and G. Borrmann 403 Zum 60. Geburtstag von Professor Arnulf Schlüter.
R. Lüst 721
Errata
Erratum zu: Nonlocal Susceptibilities and Molecular Electric Quadrupole Moments of 3-Fluoropyridine and 2,6-Difluoropyridine, a Rotational Zeeman Effect Study.
D. Hübner, M. Stolze, and D. H. Sutter (N) 95
Errata 720 Errata 1469
