V. N. Karazin Kharkiv National University

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20042026

most citedFormation of asteroid pairs by rotational fission

214 citations

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nucl-ex2024

Final results of the measurement to search for rare decays of naturally occurring osmium isotopes with ultra-low background gamma-ray spectrometry

P. Belli, R. Bernabei, F. Cappella +15

A long-term measurement was conducted to search for $α$ , double- $α$ and double- $β$ decays with $γ$ quanta emission in naturally occurring osmium isotopes. This study took advantage…

nucl-ex2021★ 6 cited

New experimental limits on double-beta decay of osmium

P. Belli, R. Bernabei, F. Cappella +15

Double-beta processes in $^{184}$ Os and $^{192}$ Os were searched for over 15851 h at the Gran Sasso National Laboratory (LNGS) of the I.N.F.N. by using a 118 g ultra-pure osmium sa…

nucl-ex2020★ 16 cited

Search for alpha decay of naturally occurring osmium nuclides accompanied by gamma quanta

P. Belli, R. Bernabei, F. Cappella +14

A search for $α$ decay of naturally occurring osmium isotopes to the lowest excited levels of daughter nuclei has been performed by using an ultra-low-background Broad-Energy Germa…

nucl-ex2020★ 11 cited

First search for $2 ε$ and $ε β^{+}$ decay of $^{174}$ Hf

F. A. Danevich, M. Hult, D. V. Kasperovych +7

The first ever search for $2 ε$ and $ε β^{+}$ decay of $^{174}$ Hf was realized using a high-pure sample of hafnium (with mass 179.8 g) and the ultra low-background…

nucl-ex2019★ 11 cited

First search for $α$ decays of naturally occurring Hf nuclides with emission of $γ$ quanta

F. A. Danevich, M. Hult, D. V. Kasperovych +7

The first ever search for $α$ decays to the first excited state in Yb was performed for six isotopes of hafnium (174, 176, 177, 178, 179, 180) using a high purity Hf-sample of natu…

nucl-ex2017★ 42 cited

Comparative study of the double $K$ -shell-vacancy production in single- and double-electron capture decay

S. S. Ratkevich, A. M. Gangapshev, Yu. M. Gavrilyuk +6

We carried out the comparative study of the signal from the decay of double $K$ -shell vacancy production that follows after single $K$ -shell electron capture of $^{81}$ Kr and doubl…

Final results of the measurement to search for rare decays of naturally occurring osmium isotopes with ultra-low background gamma-ray spectrometry

New experimental limits on double-beta decay of osmium

Search for alpha decay of naturally occurring osmium nuclides accompanied by gamma quanta

First search for 2ε and εβ+ decay of 174Hf

First search for α decays of naturally occurring Hf nuclides with emission of γ quanta

Comparative study of the double K-shell-vacancy production in single- and double-electron capture decay

First search for $2 ε$ and $ε β^{+}$ decay of $^{174}$ Hf

First search for $α$ decays of naturally occurring Hf nuclides with emission of $γ$ quanta

Comparative study of the double $K$ -shell-vacancy production in single- and double-electron capture decay