pp 395-401 May 1977 Solids

Triboluminescence, a new tool to investigate fracture-initiation time of crystals under stress

B P Chandra N Periasamy J N Das

pp 402-407 May 1977 Solids

Anharmonic force constants of GaSb from the measured third order elastic constants at 300°K

V Sundara Raja P Jayarama Reddy

pp 408-416 May 1977 Solids

Lattice dynamics of calcium fluoride by an angular force model

K K Chopra B Dayal

pp 417-419 May 1977 Solids

Anomalous neutron scattering and ferroelectric soft modes

K S Viswanathan

pp 420-426 May 1977 Optics

Stroboscopic holographic interferometry of vibration with space-variant phase

C S Vikram

pp 427-432 May 1977 Plasma Physics

Korteweg — de Vries solitons with different co-ordinate stretchings

N Nagesha Rao Ram K Varma

pp 433-437 May 1977 Atomic Physics

Measurement ofL-shell photoelectric cross sections in highZ elements at 37 and 74 keV

K L Allawadhi B S Ghumman B S Sood

pp 438-446 May 1977 Astronomy and Astrophysics

The asteroidal belt and Kirkwood gaps—I. A statistical study

R Pratap

pp 447-456 May 1977 Astronomy and Astrophysics

The asteroidal belt and Kirkwood gaps—II. Kinematical theory

R Pratap

pp 457-461 May 1977 Nuclear And Particle Physics

New sum rules forππ scattering using Roskies’ amplitudes

J K Mohapatra P K Patnaik

pp 462-470 May 1977 Nuclear And Particle Physics

Magnetic moments of baryons in higher symmetry schemes including charm

Ramesh C Verma M P Khanna

pp 471-477 May 1977 Nuclear And Particle Physics

Generalized Bethe-Faddeev wave functions

Ram K Tripathi

pp 478-488 May 1977 Nuclear And Particle Physics

High resolution gamma-ray spectroscopy of the²⁷Al(p,γ)²⁸Si resonance reaction

M A Rahman M A Awal M Rahman H M Sengupta S K Gupta