G. Umana

48.2k total citations
90 papers, 822 citations indexed

About

G. Umana is a scholar working on Astronomy and Astrophysics, Nuclear and High Energy Physics and Instrumentation. According to data from OpenAlex, G. Umana has authored 90 papers receiving a total of 822 indexed citations (citations by other indexed papers that have themselves been cited), including 82 papers in Astronomy and Astrophysics, 18 papers in Nuclear and High Energy Physics and 13 papers in Instrumentation. Recurrent topics in G. Umana's work include Stellar, planetary, and galactic studies (57 papers), Astrophysics and Star Formation Studies (48 papers) and Gamma-ray bursts and supernovae (21 papers). G. Umana is often cited by papers focused on Stellar, planetary, and galactic studies (57 papers), Astrophysics and Star Formation Studies (48 papers) and Gamma-ray bursts and supernovae (21 papers). G. Umana collaborates with scholars based in Italy, United States and Chile. G. Umana's co-authors include C. Trigilio, P. Leto, C. S. Buemi, F. Leone, A. Ingallinera, L. Cerrigone, C. Agliozzo, Joseph L. Hora, T. Venturi and A. Noriega‐Crespo and has published in prestigious journals such as Science, The Astrophysical Journal and Monthly Notices of the Royal Astronomical Society.

In The Last Decade

G. Umana

82 papers receiving 779 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
G. Umana Italy	15	784	209	50	42	26	90	822
C. Trigilio Italy	15	668 0.9×	165 0.8×	50 1.0×	41 1.0×	18 0.7×	74	688
Casey Law United States	18	920 1.2×	398 1.9×	49 1.0×	24 0.6×	20 0.8×	62	965
S. Bourke United States	15	1.1k 1.4×	293 1.4×	63 1.3×	54 1.3×	29 1.1×	24	1.1k
R. M. Hjellming United States	15	602 0.8×	274 1.3×	18 0.4×	48 1.1×	20 0.8×	38	638
S. N. Tandon India	14	496 0.6×	160 0.8×	161 3.2×	41 1.0×	45 1.7×	54	604
Antonella Fruscione United States	11	755 1.0×	373 1.8×	39 0.8×	18 0.4×	50 1.9×	34	792
Steven V. Penton United States	17	921 1.2×	295 1.4×	170 3.4×	19 0.5×	15 0.6×	46	973
Casey Meakin United States	12	792 1.0×	322 1.5×	80 1.6×	25 0.6×	13 0.5×	17	853
M. Różyczka Poland	19	1.2k 1.5×	298 1.4×	117 2.3×	44 1.0×	19 0.7×	73	1.3k
Bhargav Vaidya India	16	636 0.8×	421 2.0×	22 0.4×	18 0.4×	10 0.4×	58	693

Countries citing papers authored by G. Umana

Since Specialization

Citations

This map shows the geographic impact of G. Umana'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 G. Umana with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites G. Umana more than expected).

Fields of papers citing papers by G. Umana

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by G. Umana. 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 G. Umana. The network helps show where G. Umana may publish in the future.

Co-authorship network of co-authors of G. Umana

This figure shows the co-authorship network connecting the top 25 collaborators of G. Umana. A scholar is included among the top collaborators of G. Umana 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 G. Umana. G. Umana is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Thompson, M. A., A. J. Rigby, S. Riggi, et al.. (2024). The SARAO MeerKAT Galactic Plane Survey filamentary source catalogue. Monthly Notices of the Royal Astronomical Society. 536(2). 1428–1445. 1 indexed citations

Loru, S., G. Umana, C. S. Buemi, et al.. (2024). The MeerKAT view on Galactic supernova remnants. Astronomy and Astrophysics. 692. A193–A193. 2 indexed citations

Rizzo, J. R., C. S. Buemi, P. Leto, et al.. (2023). The rich molecular environment of the luminous blue variable star AFGL 2298. Astronomy and Astrophysics. 678. A55–A55. 1 indexed citations

Rizzo, J. R., F. Bufano, G. Quintana-Lacaci, et al.. (2022). First Detection of Silicon-bearing Molecules in η Car. The Astrophysical Journal Letters. 939(2). L30–L30. 3 indexed citations

Pérez-Torres, M. Á., José F. Gómez, J. L. Ortiz, et al.. (2021). Monitoring the radio emission of Proxima Centauri. Springer Link (Chiba Institute of Technology). 28 indexed citations

Paladini, R., J. C. Mottram, M. Veneziani, et al.. (2021). The Planck Submillimeter Properties of Galactic High-mass Star-forming Regions: Dust Temperatures, Luminosities, Masses, and Star Formation Efficiency. The Astrophysical Journal. 911(1). 69–69.

Orlando, S., M. Miceli, F. Bocchino, et al.. (2021). Modeling the Remnants of Core-collapse Supernovae from Luminous Blue Variable stars. arXiv (Cornell University). 12 indexed citations

Bufano, F., L. Cerrigone, G. Umana, et al.. (2020). A warm molecular ring in AG Car: composing the mass-loss puzzle. Monthly Notices of the Royal Astronomical Society. 500(4). 5500–5514. 1 indexed citations

Agliozzo, C., A. Mehner, N. Phillips, et al.. (2019). A massive nebula around the luminous blue variable star RMC 143 revealed by ALMA. Springer Link (Chiba Institute of Technology). 5 indexed citations

10.

Urso, Riccardo Giovanni, M. E. Palumbo, C. Ceccarelli, et al.. (2019). C₂O and C₃O in low-mass star-forming regions. Astronomy and Astrophysics. 628. A72–A72. 13 indexed citations

11.

Ingallinera, A., C. Trigilio, G. Umana, et al.. (2017). Synergy SKA - CTA: Supernova remnants as cosmic accelerators. Proceedings of the International Astronomical Union. 12(S331). 345–350. 1 indexed citations

12.

Umana, G., C. Trigilio, T. M. O. Franzen, et al.. (2015). SCORPIO: a deep survey of radio emission from the stellar life-cycle. Monthly Notices of the Royal Astronomical Society. 454(1). 902–912. 14 indexed citations

13.

Trigilio, C., C. S. Buemi, G. Umana, & P. Leto. (2013). Is Alpha Centauri revealed by the new generation of radio telescopes. 1 indexed citations

14.

Ehgamberdiev, Sh. A., D. O. Mirzaqulov, C. S. Buemi, et al.. (2012). Optical and radio brightening of BL Lacertae. ATel. 4271. 1. 1 indexed citations

15.

Leto, P., G. Umana, C. Trigilio, et al.. (2009). 7 mm continuum observations of ultra compact HII regions. Springer Link (Chiba Institute of Technology). 5 indexed citations

16.

Leto, P., et al.. (2004). A three-dimensional model for the radio emission of magnetic chemically peculiar stars. Springer Link (Chiba Institute of Technology). 22 indexed citations

17.

Umana, G., L. Cerrigone, C. Trigilio, & R. A. Zappalà. (2004). A search for very young Planetary Nebulae. Springer Link (Chiba Institute of Technology). 9 indexed citations

18.

Umana, G., L. Cerrigone, C. Trigilio, & R. A. Zappalà. (2004). A New Sample of Young Planetary Nebulae. CERN Bulletin. 313. 46. 1 indexed citations

19.

Bartel, N., M. F. Bietenholz, M. P. Rupen, et al.. (1999). Expansion of Supernova 1993J. 194. 1 indexed citations

20.

Engels, D., et al.. (1990). MAPPING THE OUTFLOW OF OH5.89-0.39. Monthly Notices of the Royal Astronomical Society. 246(2). 217–236. 21 indexed citations

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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