6 papers
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…
Supernarrow Dibaryons Production in pd Interactions
L. V. Fil'kov, V. L. Kashevarov, E. S. Konobeevski +5
An analysis of experimental data, obtained at the Proton Linear Accelerator of INR, is carried out with the aim of searching for supernarrow dibaryons in the pd->p+pX_1 and pd->p+d…
Study of the Possibility of Supernarrow Dibaryon Production in the \vecγd-> π^{\pm} +D Reaction
V. V. Alekseev, S. N. Cherepnya, L. V. Fil'kov +1
The possibility of observation of supernarrow dibaryons, decay of which into two nucleons forbidden by the Pauli principle, produced in processes of charged pion photoproduction by…
Compton Scattering on Pion and Pion Polarizabilities
L. V. Fil'kov, V. L. Kashevarov
The Compton scattering on a charged pion is studied using the dispersion relations. Unknown mass, full width and decay width into γγof the sigma meson are found from a fit to the e…