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Researcher · Instituto Nacional de Pesquisas Espaciais · Brazil

J. Braga

J. Braga publishes mostly in Astronomy and Astrophysics, Nuclear and High Energy Physics and Biomedical Engineering, on topics such as Gamma-ray bursts and supernovae, SAS software applications and methods and Astronomy and Astrophysical Research.

ORCID 0000-0003-3338-3186 OpenAlex
World rank
#454,667
of 1,633,909 ranked researchers
Rank in Brazil
#5,421
of 38,702
Works
34
Citations
70
Citations per work
2.1

What does J. Braga research?

Astronomy and Astrophysics: 31.3%Nuclear and High Energy Physics: 18.8%Biomedical Engineering: 18.8%Instrumentation: 12.5%other fields: 18.6%31%top field
Astronomy and Astrophysics31.3%Nuclear and High Energy Physics18.8%Biomedical Engineering18.8%Instrumentation12.5%other fields18.6%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Astronomy and Astrophysics31% of their works
  2. 2Nuclear and High Energy Physics19% of their works
  3. 3Biomedical Engineering19% of their works
  4. 4Instrumentation12% of their works
  5. 5Radiation9% of their works
  6. 6Computational Mechanics3% of their works

Research topics

Which keywords describe J. Braga's research?

The keywords of their largest research topics: Gamma-Ray Bursts, Supernovae, Catalysis, Plasma, Astronomical Instrumentation, Particle Detectors, Silicon Detectors and Spectrograph.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.

All 16 words, with their numbers
  1. Gamma-Ray Bursts81 topic
  2. Supernovae81 topic
  3. Catalysis51 topic
  4. Plasma51 topic
  5. Astronomical Instrumentation31 topic
  6. Particle Detectors31 topic
  7. Silicon Detectors31 topic
  8. Spectrograph31 topic
  9. High-Energy Astrophysics21 topic
  10. Particle Acceleration21 topic
  11. Dual-Energy CT11 topic
  12. Material Differentiation11 topic
  13. Optical 3D Laser Measurement11 topic
  14. Position-Sensitive Detector11 topic
  15. Solar System Abundances11 topic
  16. Terrestrial Planets11 topic

Where does J. Braga work?

J. Braga's main affiliation in the publication record is Instituto Nacional de Pesquisas Espaciais, Brazil.

How many publications and citations does J. Braga have?

Science Explorer counts 34 works and 70 citations for J. Braga, ranking #454,667 of 1,633,909 researchers worldwide on the composite score.

Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics are in the interactive view on the map. Is this your page? Request a correction or removal.