126 citations · 1.5k across the 59 of their papers we have counts for
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Relation between the dipole polarizabilities of charged and neutral pions
L. V. Fil'kov
Using the fact that the contribution of the states with isospin I=0 in the difference of the amplitudes of the processes γγ->π^+π^- and γγ->π^0π^0 is very small, we have analyzed t…
Dipole and quadrupole polarizabilities of the pion
L. V. Fil'kov, V. L. Kashevarov
Data on pion polarizabilities obtained in different experiments are reviewed. The values of the dipole and quadrupole polarizabilities of the pi^0 and pi^{+-} mesons found are comp…
Determination of π^0 meson quadrupole polarizabilities from the process γγ-> π^0π^0
L. V. Fil'kov, V. L. Kashevarov
A fit of the experimental data to the total cross section of the process γγ->π^0π^0 in the energy region from 270 to 2250 MeV has been carried out using dispersion relations for th…
Search for narrow six-quark states in the reactions γd -->πγNN
L. V. Fil'kov, V. L. Kashevarov
We study the reactions γd --> πγNN with the aim to search for six-quark states, the decay of which into two nucleons is forbidden by the Pauli exclusion principle. Such states pred…
Mass Formulae for Supernarrow Dibaryons and Exotic Baryons
L. V. Fil'kov
The mass formulae for the supernarrow dibaryons and the exotic baryons with small masses are consructed. With this aim their self energies are calculated in one loop approximation…
Supernarrow Dibaryons and Exotic Baryons with Small Masses
L. V. Fil'kov
A searche for supernarrow dibaryons (SND) and exotic baryons with small masses is reviewed. As a result of the study of the reaction pd->p+pX_1, three narrow peaks at M_{pX_1}=1904…