BULLETIN OF THE LEBEDEV PHYISICS INSTITUTE
P.N.Lebedev Physics Institute of the Russian Academy of sciences

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1. Title:
MODELING OF NEURON ELECTRODYNAMICS FROM THE STANDPOINT OF NONLINEAR PHENOMENA IN PLASMA
Authors:
A.A. Berezin.



Abstract:


2. Title:
BINARY ROTATION OF POLYATOMIC MOLECULES AND DIPOLE TRANSITIONS
Authors:
V.K. Konyukhov.



Abstract:
A version of the theory of rotational motion of polyatomic molecules is constructed which contains an additional operation of three-dimensional space inversion. In a transition into the state of binary rotation, the rotational spectrum of molecule absorption loses lines whose lower and upper rotational levels have the same quantum number of angular momentum. Such lines amount to half of all the lines in the spectrum. We predict an absorption intensity lowering at frequencies of the remaining lines of rotational spectrum because of the small value of the matrix element of the dipole moment operator.


3. Title:
THE GEOMETRICAL SHAPE OF A WATER MOLECULE
Authors:
M.V. Fok.



Abstract:


4. Title:
VAPORIZATION FRONT STABILITY UNDER VARIATION OF THE MACH NUMBER IN THE VAPOR PLUME
Authors:
I.N. Kartashov, A.A. Samokhin.



Abstract:


5. Title:
BIREFRINGENCE CONTROLLED BY EXTERNAL ELECTRIC FIELD IN HELIX-FREE FERROELECTRIC LIQUID CRYSTALS
Authors:
T.B. Fedosenkova, A.L. Andreev, E.P. Pozhidaev, I.N. Kompanets.



Abstract: