activity
20052024
most citedTwo-Photon 2s<->1s Transitions during Recombination of Hydrogen in the Universe

60 citations · 184 across the 11 of their papers we have counts for

collaborators

11 papers

astro-ph.HE2024

An Approach to Gamma-Hadron Separation via Measurements of the Middle-UV Fraction of EAS emission by an Imaging Atmospheric Cherenkov Telescope with UV-Sensitive SiPM detectors

E. E. Kholupenko, D. V. Badmaev, N. M. Budnev +7

The operation of a small-size Cherenkov gamma-ray telescope TAIGA-IACT with camera on SiPMs OnSemi MicroFJ-60035 has been modelled by multiparticle Monte Carlo (MC) methods. The mo…

astro-ph.CO2015★ 25 cited

Spectral distortions of the CMB dipole

S. A. Balashev, E. E. Kholupenko, J. Chluba +2

We consider the distortions of the cosmic microwave background (CMB) dipole anisotropy related to the primordial recombination radiation (PRR) and primordial - and -distortio…

astro-ph.CO2014★ 5 cited

The Thermal Sunyaev-Zeldovich Effect of Primordial Recombination Radiation

E. E. Kholupenko, S. A. Balashev, A. V. Ivanchik +1

It is well known that recombination radiation of primordial hydrogen-helium plasma leads to the distortions of the planckian spectrum shape of the cosmic microwave background radia…

q-fin.GN2013

Some Possible Solution of Problem of Sovereign Debts: a short plan

T. S. Kholupenko, E. E. Kholupenko, P. A. Guseva

Possible solution of problem of sovereign debts is suggested. At the current moment this solution still can be provided only by methods of the world monetary policy.

math.NT2011

An integral representation of divisor function. An equation for prime numbers

E. E. Kholupenko

A representation of divisor function by means of logarithmic residue of a function of complex variable is suggested. This representation may be useful theoret…

astro-ph.CO2011★ 7 cited

Advanced Three Level Approximation for Numerical Treatment of Cosmological Recombination

Evgeny E. Kholupenko, Alexandre V. Ivanchik, Sergey A. Balashev +1

New public numerical code for fast calculations of the cosmological recombination of primordial hydrogen-helium plasma is presented. The code is based on the three-level approximat…