Journal de Physique

On the absence of flory terms in the energy and in the entropy of a polymer chain p. 431

J. Des Cloizeaux

DOI: https://doi.org/10.1051/jphys:01976003705043100

On low-energy fission of odd nuclei p. 435

K. Dietrich et E. Werner

DOI: https://doi.org/10.1051/jphys:01976003705043500

A new expansion of the Hamiltonian for XY/sub 4/ spherical top molecules
Nouvelle écriture de l'hamiltonien des molécules toupies sphériques XY4 p. 461

H. Berger

DOI: https://doi.org/10.1051/jphys:01976003705046100

Spectral narrowing of selective reflection p. 469

M. F. H. Schuurmans

DOI: https://doi.org/10.1051/jphys:01976003705046900

Calculation of intensities of fundamental and harmonic vibrational absorption bands of a diatomic vibrator. Determination of mechanical and electric anharmonicities
Calcul des intensités des bandes d'absorption vibrationnelles fondamentales et harmoniques d'un vibrateur diatomique. Détermination de l'anharmonicité mécanique et électrique p. 487

E. Dervil

DOI: https://doi.org/10.1051/jphys:01976003705048700

Microwave spectra, structure and force constants of the ClF/sub 5/ molecule
Spectres microondes, structure et constantes de force de la molécule CIF5 p. 495

P. Goulet, R. Jurek et J. Chanussot

DOI: https://doi.org/10.1051/jphys:01976003705049500

Stress induced linear dichroism of antiferromagnetic perovskites : KNif3, KCoF3 and RbCoF3. I. — Magnetic origin and evidence for domain twin-walls movements p. 503

J. Ferré, B. Briat, R.H. Petit, R.V. Pisarev et J. Nouet

DOI: https://doi.org/10.1051/jphys:01976003705050300

Stress induced linear dichroism of antiferromagnetic perovskites : KNiF 3, KCoF3 and RbCoF3. II. —Spectroscopic calculations and assignments p. 509

R.H. Petit et J. Ferré

DOI: https://doi.org/10.1051/jphys:01976003705050900

The interaction of thermal phonons with conduction electrons in InSb. Application to heat-pulse spectroscopy p. 521

D. Huet, B. Pannetier, F.R. Ladan et J.P. Maneval

DOI: https://doi.org/10.1051/jphys:01976003705052100

Relaxation effects in Mössbauer transmission and scattering. I general formulas p. 537

F. Hartmann-Boutron

DOI: https://doi.org/10.1051/jphys:01976003705053700

Relaxation effects in mössbauer transmission and scattering. II Introduction of relaxation p. 549

F. Hartmann-Boutron

DOI: https://doi.org/10.1051/jphys:01976003705054900

A molecular statistical treatment of pretransitional effects in nematic liquid crystals p. 557

J.G.J. Ypma et G. Vertogen

DOI: https://doi.org/10.1051/jphys:01976003705055700

Interaction between interstitial-interstitial and interstitial-substitutional solute atoms in d-band metals p. 569

K. Masuda et T. Mori

DOI: https://doi.org/10.1051/jphys:01976003705056900

Neutron scattering study of methyl group rotation in solid para-azoxyanisole (PAA) p. 587

H. Hervet, A.J. Dianoux, R.E. Lechner et F. Volino

DOI: https://doi.org/10.1051/jphys:01976003705058700

Band structure and optical properties of magnesium fluoride p. 595

C. Jouanin, J.P. Albert et C. Gout

DOI: https://doi.org/10.1051/jphys:01976003705059500

Crystalline field parameters of Cr2+ and Cr4+ in corundum p. 603

J. Pontnau et R. Adde

DOI: https://doi.org/10.1051/jphys:01976003705060300

Crystal field in ErMg, ErPd and related compounds p. 611

P. Morin, J. Pierre, D. Schmitt et W. Drexel

DOI: https://doi.org/10.1051/jphys:01976003705061100

Spin-lattice relaxation of a nuclear antiferromagnet p. 617

M. Goldman et J.F. Jacquinot

DOI: https://doi.org/10.1051/jphys:01976003705061700

Low temperature optical study of manganous chloride p. 627

M. Regis et Y. Farge

DOI: https://doi.org/10.1051/jphys:01976003705062700

Optical studies of the magnetic phase diagram of MnBr2 p. 637

Y. Farge, M. Régis et B.S.H. Royce

DOI: https://doi.org/10.1051/jphys:01976003705063700

Book reviews
Revue de livres p. 645

DOI: https://doi.org/10.1051/jphys:01976003705064500