Choose journal's year and number

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

- News -

04.05.18
New data

18.07.04
The new verison of the site are available. Features of the new version: new design, powerfull search, new contents.

- news archive -

Russian version

English version


Search :						+

Main menu

6 number 2001 year

- Start page -
- Browse issues -
- Advanced search -
- Editorial board -
- Author's Guide -
- Copyright Transfer Agreement (.doc) -
- Contacts -
- Links -

1. Title:
BROWNIAN MOTION OF AN INELASTIC PARTICLE IN AN IDEAL GAS
Authors:
S.A. Mayorov, A.M. Ingatov, S.A. Trigger.

Abstract:

2. Title:
CYTOPLASMIC MEMBRANES AND FILMS FORMED OF AMPHIPHILIC MOLECULES. SIMILARITY AND DISTINCTIONS
Authors:
M.V. Fok.

Abstract:
It is shown that a constant electric field can initiate an isothermal phase transition between the states of two-dimensional liquid and two-dimensional crystal over a large area of a monomolecular layer composed of amphiphilic molecules. The transition starts with a collective turning of dipole heads of molecules under the effect of the field over the entire aforementioned area. The turning probability depends heavily on the area on which the transition can occur irrespective of the state of adjoining areas. The larger the area, the lower the probability. In the cytoplasmic membranes the areas are small, and the transition to a new state occurs almost immediately after the field is changed. In contrast, in artificial films these areas are larger; as a result, the phase transition can delay several hours after the field is changed. This constitutes the most important distinction between the films and cytoplasmic membranes.

3. Title:
RELAXATION IN AN ENSEMBLE OF BOUNDED COULOMB PAIRS
Authors:
A.A. Samokhin.

Abstract:

4. Title:
THE PROBLEM OF PARITY IN ROTATION OF POLYATOMIC MOLECULES AND DIPOLE TRANSITIONS
Authors:
V.K. Konyukhov.

Abstract:

5. Title:
NONRADIATIVE ENERGY TRANSFER FROM THE ²P_3/2 LEVEL OF Er³⁺ IONS IN YLiF₄ CRYSTALS
Authors:
V.P. Danilov, A.M. Prokhorov, M.I. Studenikin, D.. Schmid, L.O. Svan, B.. Spinger.

Abstract: