pp 1- November 1989 Rapid Communications

Photoacoustic detection of two photon absorption in formaldehyde using pulsed dye laser

A V Ravi Kumar G Padmaja V P N Nampoori C P G Vallabhan

pp 541-546 November 1989 Instrumentation

A microprocessor based autoscanner for electromigration studies in thin films

M Dhanabalan Y Syamasundara Rao K V Reddy

pp 547-553 November 1989 Particle Physics

On the Higgs feature of gravity

G Sardanashvily O Zakharov

pp 555-571 November 1989 Particle Physics

Bounds on non-leading QCD effects in a quark model for inclusive reactions

D K Choudhury R C Goswami

pp 573-579 November 1989 Nuclear Physics

Parity mixing in deformed Hartree-Fock approximation in A ≈ 70 mass region

C R Praharaj

pp 581-586 November 1989 Electromagnetic Theory

On the non-radiating motion of a charged particle

N D Sen Gupta

pp 587-594 November 1989 Soil Physics

Heat conduction and moisture migration in unsaturated soils under temperature gradients

Ashok K Singh Ramvir Singh D R Chaudhary

pp 595-602 November 1989 Condensed Matter Physics

Phonon density of states of tetracyanoethylene from coherent inelastic neutron scattering at Dhruva reactor

S L Chaplot R Mukhopadhyay P R Vijayaraghavan A S Deshpande K R Rao

pp 603-614 November 1989 Condensed Matter Physics

Soft mode dynamics of perovskite type crystals

N S Panwar T C Upadhyay B S Semwal