I.Zh. Petkov

680 citations

27 papers · 484 indexed · h-index 11

Co-authors: A. N. Antonov V. A. Nikolaev Mario Stoitsov Eugene S. Kryachko M. V. Stoitsov P. E. Hodgson V. K. Lukyanov S. S. Dimitrova
Topics: Nuclear physics research studies (16 papers)Advanced Chemical Physics Studies (12 papers)Atomic and Molecular Physics (8 papers)
Cited by: Nuclear and High Energy Physics Atomic and Molecular Physics, and Optics Geophysics
Journals: Physics Letters B Annals of Physics Nuclear Physics A
Partner nations: Bulgaria Russia United Kingdom

In The Last Decade

I.Zh. Petkov

26 papers receiving 470 citations

Peers

Countries citing papers authored by I.Zh. Petkov

Since Specialization

Citations

This map shows the geographic impact of I.Zh. Petkov's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by I.Zh. Petkov with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites I.Zh. Petkov more than expected).

Fields of papers citing papers by I.Zh. Petkov

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by I.Zh. Petkov. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by I.Zh. Petkov. The network helps show where I.Zh. Petkov may publish in the future.

Co-authorship network of co-authors of I.Zh. Petkov

This figure shows the co-authorship network connecting the top 25 collaborators of I.Zh. Petkov. A scholar is included among the top collaborators of I.Zh. Petkov based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with I.Zh. Petkov. I.Zh. Petkov is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	One- and two-nucleon momentum distributions in nuclei in coherent density fluctuation model 1989 ·Nuovo cimento della Società italiana di fisica. A, Nuclei, particles and fields ·A. N. Antonov,(unknown),I.Zh. Petkov,(unknown)	1
2	Properties of nucleon momentum distributions in nuclei at finite temperatures 1989 ·Nuovo cimento della Società italiana di fisica. A, Nuclei, particles and fields ·A. N. Antonov,(unknown),I.Zh. Petkov,M. V. Stoitsov	6
3	Natural orbitals and occupation numbers in the coherent density fluctuation model 1989 ·Nuovo cimento della Società italiana di fisica. A, Nuclei, particles and fields ·A. N. Antonov,(unknown),I.Zh. Petkov,(unknown),P. E. Hodgson	30
4	On the local-density distributions in nuclei 1989 ·Nuovo cimento della Società italiana di fisica. A, Nuclei, particles and fields ·(unknown),I.Zh. Petkov,M. V. Stoitsov	1
5	Generator coordinate calculations of nucleon momentum and density distributions in4He,16O and40Ca 1988 ·Nuovo cimento della Società italiana di fisica. A, Nuclei, particles and fields ·A. N. Antonov,(unknown),(unknown),I.Zh. Petkov	31
6	Method of local‐scaling transformations and density functional theory in quantum chemistry. III. The energy density functional: Spin‐restricted approach 1988 ·International Journal of Quantum Chemistry ·Eugene S. Kryachko,I.Zh. Petkov,Mario Stoitsov	3
7	Density functional theory at finite temperatures 1988 ·Annals of Physics ·Mario Stoitsov,I.Zh. Petkov	40
8	Method of local‐scaling transformations and density functional theory in quantum chemistry. III. The energy density functional: Spin‐restricted approach 1987 ·International Journal of Quantum Chemistry ·Eugene S. Kryachko,I.Zh. Petkov,Mario Stoitsov	11
9	A study of short-range correlation effects on nuclear spatial and momentum distribution 1987 ·The European Physical Journal A ·(unknown),A. N. Antonov,I.Zh. Petkov,P. E. Hodgson	1
10	Method of local‐scaling transformations and density functional theory in quantum chemistry. II. The procedure for reproducing a many‐electron wave function from x‐ray diffraction data on one‐electron density 1987 ·International Journal of Quantum Chemistry ·Eugene S. Kryachko,I.Zh. Petkov,Mario Stoitsov	27
11	Method of local‐scaling transformations and density‐functional theory in quantum chemistry 1986 ·International Journal of Quantum Chemistry ·I.Zh. Petkov,Mario Stoitsov,Eugene S. Kryachko	45
12	An approach to nucleon momentum and density distributions in the generator co-ordinate method 1986 ·Nuovo cimento della Società italiana di fisica. A, Nuclei, particles and fields ·A. N. Antonov,(unknown),I.Zh. Petkov	12
13	General functional relation between nucleon momentum and density distributions in nuclei 1986 ·Nuovo cimento della Società italiana di fisica. A, Nuclei, particles and fields ·A. N. Antonov,I.Zh. Petkov	7
14	Extreme breathing excitations of atomic nuclei 1985 ·Nuovo cimento della Società italiana di fisica. A, Nuclei, particles and fields ·A. N. Antonov,V. A. Nikolaev,I.Zh. Petkov	33
15	Nucleon momentum and density distributions of nuclei 1980 ·The European Physical Journal A ·A. N. Antonov,V. A. Nikolaev,I.Zh. Petkov	142
16	Multi-step stripping on deformed nuclei with non-rotational states involved 1970 ·Nuclear Physics A ·O. Dumitrescu,V. K. Lukyanov,I.Zh. Petkov,H. Schulz,(unknown)	2
17	Multi-step stripping on deformed nuclei 1969 ·Physics Letters B ·V. K. Lukyanov,I.Zh. Petkov	7
18	VYSOKOENERGETICHESKOE PRIBLIZHENIE V RASSEYANII CHASTITS NA YADRAKH. (High-Energy Approximation in Scattering of Particles on Nuclei). 1967 ·OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information) ·(unknown),V. K. Lukyanov,I.Zh. Petkov	1
19	On inelastic scattering of heavy particles with excitation of the collective states of nuclei 1965 ·Physics Letters ·V. K. Lukyanov,I.Zh. Petkov	1
20	Alpha particle transfer reactions in collisions of complex nuclei 1963 ·Nuclear Physics ·V. K. Lukyanov,I.Zh. Petkov	5

About I.Zh. Petkov

I.Zh. Petkov is a scholar working on Nuclear and High Energy Physics, Atomic and Molecular Physics, and Optics and Condensed Matter Physics, having authored 27 papers that have together received 484 indexed citations. Recurring topics across this work include Nuclear physics research studies (16 papers), Advanced Chemical Physics Studies (12 papers) and Atomic and Molecular Physics (8 papers). The work is most often cited by research in Nuclear and High Energy Physics (344 citations), Atomic and Molecular Physics, and Optics (333 citations) and Geophysics (68 citations). I.Zh. Petkov has collaborated with scholars based in Bulgaria, Russia and United Kingdom. Frequent co-authors include A. N. Antonov, V. A. Nikolaev, Mario Stoitsov, Eugene S. Kryachko, Eugene S. Kryachko, M. V. Stoitsov, P. E. Hodgson, V. K. Lukyanov, S. S. Dimitrova and O. Dumitrescu. Their work appears in journals such as Physics Letters B, Annals of Physics and Nuclear Physics A.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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