activity
20232026
most citedPair creation in hot electrosphere of compact astrophysical objects

5 citations · 7 across the 5 of their papers we have counts for

collaborators

5 papers

astro-ph.HE2026

Emission and cooling of a newborn quark star

Mikalai Prakapenia, Gregory Vereshchagin

It has long been believed that newborn quark stars are inefficient emitters because the quark plasma frequency is so high that it suppresses electromagnetic radiation across the en…

astro-ph.HE2026

Pair luminosity and cooling of newborn strange star: Color-flavor-locked and two-flavor color superconducting quarks

Mikalai Prakapenia, Cheng-Jun Xia, Gregory Vereshchagin

Following the previous wor k[1] here we consider early thermal evolution of hot strange stars made of color superconducting quarks in two different pairing states: two-flavor color…

astro-ph.HE2025★ 1 cited

Pair luminosity and cooling of newborn strange star: unpaired quarks

Mikalai Prakapenia, Gregory Vereshchagin

It was shown that pair luminosity of the newborn strange star with temperature of K may be as high as erg/s. The question remains: can a strange sta…

astro-ph.HE2025★ 1 cited

Pair creation from radial electromagnetic perturbation of a compact astrophysical object

Mikalai Prakapenia, Gregory Vereshchagin

Recently Usov's mechanism of pair creation on the surface of compact astrophysical objects has been revisited [1] with a conclusion that the pair creation rate was previously under…

astro-ph.HE2023★ 5 cited

Pair creation in hot electrosphere of compact astrophysical objects

Mikalai Prakapenia, Gregory Vereshchagin

The mechanism of pair creation in electrosphere of compact astrophysical objects such as quark stars or neutron stars is revisited, paying attention to evaporation of electrons and…