A. A. Ubachukwu
- Astronomy and Astrophysics top 10%
- Nuclear and High Energy Physics top 10%
- Materials Chemistry
- Renewable Energy, Sustainability and the Environment
- Electrical and Electronic Engineering
- Co-authors
- Kenneth K. AgwuFabian I. EzemaI.G. MadibaM. MâazaMakoto ShizugamiJ. O. UramaTakumi NagayamaToshihiro Handa
- Topics
- Radio Astronomy Observations and Technology (29 papers)Astrophysics and Cosmic Phenomena (24 papers)Galaxies: Formation, Evolution, Phenomena (21 papers)
- Cited by
- Nuclear and High Energy PhysicsAstronomy and AstrophysicsRenewable Energy, Sustainability and the Environment
- Journals
- The Astrophysical JournalMonthly Notices of the Royal Astronomical SocietyAstronomy and Astrophysics
- Partner nations
- NigeriaSouth AfricaAustralia
In The Last Decade
A. A. Ubachukwu
43 papers receiving 296 citations
Peers
Comparison fields: 5 of 63
- Astronomy and Astrophysics 164
- Nuclear and High Energy Physics 133
- Materials Chemistry 108
- Renewable Energy, Sustainability and the Environment 41
- Electrical and Electronic Engineering 34
Countries citing papers authored by A. A. Ubachukwu
This map shows the geographic impact of A. A. Ubachukwu'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 A. A. Ubachukwu with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites A. A. Ubachukwu more than expected).
Fields of papers citing papers by A. A. Ubachukwu
This network shows the impact of papers produced by A. A. Ubachukwu. 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 A. A. Ubachukwu. The network helps show where A. A. Ubachukwu may publish in the future.
Co-authorship network of co-authors of A. A. Ubachukwu
This figure shows the co-authorship network connecting the top 25 collaborators of A. A. Ubachukwu. A scholar is included among the top collaborators of A. A. Ubachukwu 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 A. A. Ubachukwu. A. A. Ubachukwu is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 1 | |
| 2 | 0 | |
| 3 | 3 | |
| 4 | 3 | |
| 5 | Evolution of Extragalactic Radio Sources and Quasar/Galaxy Unification | 1 |
| 6 | 1 | |
| 7 | 7 | |
| 8 | 4 | |
| 9 | 4 | |
| 10 | Kinematic model for asymmetry: projected hotspot/lobe advance speed | 2 |
| 11 | On FRI-BL Lac Unification | 1 |
| 12 | 8 | |
| 13 | 10 | |
| 14 | 3 | |
| 15 | 7 | |
| 16 | Astronomy in Nigeria: Recent Developments | 1 |
| 17 | 1 | |
| 18 | 3 | |
| 19 | 1 | |
| 20 | 1 |
About A. A. Ubachukwu
A. A. Ubachukwu is a scholar working on Astronomy and Astrophysics, Nuclear and High Energy Physics and Instrumentation, having authored 46 papers that have together received 309 indexed citations. Recurring topics across this work include Radio Astronomy Observations and Technology (29 papers), Astrophysics and Cosmic Phenomena (24 papers) and Galaxies: Formation, Evolution, Phenomena (21 papers). The work is most often cited by research in Nuclear and High Energy Physics (133 citations), Astronomy and Astrophysics (164 citations) and Renewable Energy, Sustainability and the Environment (41 citations). A. A. Ubachukwu has collaborated with scholars based in Nigeria, South Africa and Australia. Frequent co-authors include Kenneth K. Agwu, Fabian I. Ezema, I.G. Madiba, M. Mâaza, Makoto Shizugami, J. O. Urama, Takumi Nagayama, Toshihiro Handa, James O. Chibueze and O. Okike. Their work appears in journals such as The Astrophysical Journal, Monthly Notices of the Royal Astronomical Society and Astronomy and Astrophysics.
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.