activity
19972002
most citedComment on "First observation of doubly charmed baryon Xi_cc+"

8 citations · 8 across the 1 of their papers we have counts for

collaborators

10 papers

hep-ph20028 cited

Comment on "First observation of doubly charmed baryon Xi_cc+"

V. V. Kiselev, A. K. Likhoded

We speculate on a possible interpretation of events selected by the SELEX collaboration and stress an insufficient evidence for the observation of doubly charmed baryon.

hep-ph2002

The charm contribution into the proton structure function in DIS at the HERA ep-collider

A. V. Berezhnoy, A. K. Likhoded

In the framework of perturbative QCD and a model for the production of charmed hadrons the structure function is calculated and compared with the experimental data of H1 an…

hep-ph2002

Contributions of leptoquark interactions into the tensor and scalar form factors of K to pi l nu_l decay

V. V. Kiselev, A. K. Likhoded, V. F. Obraztsov

In the framework of scalar-vector dominance we calculate the hadronic matrix elements of scalar and tensor effective quark currents induced by virtual leptoquark interactions. Comb…

hep-ph2000

The contribution of the hadronic component of the photon into the -meson photoproduction at HERA

A. V. Berezhnoy, A. K. Likhoded

In the framework of the vector dominance model (VDM) new contribution into the cross-section of -meson photoproduction at HERA has been estimated. This contribution is due to…

hep-ph2000

Charmed hadrons production in high-energy beam

A. K. Likhoded, S. R. Slabospitsky

We present the calculation of the inclusive x_F-distributions of charmed hadrons, produced in high-energy -beam. Our calculation is based on the modified mechanism of charmed…

hep-ph1999

Lifetimes of doubly heavy baryons

A. K. Likhoded, A. I. Onishchenko

We perform a detailed investigation of total lifetimes for the doubly heavy baryons , in the framework of operator product expansion over the inverse heavy quark…