T. M. Helliwell
T. M. Helliwell publishes mostly in Astronomy and Astrophysics, Atomic and Molecular Physics, and Optics and Nuclear and High Energy Physics, on topics such as Cosmology and Gravitation Theories, Black Holes and Theoretical Physics and Relativity and Gravitational Theory.
- World rank
- #1,581,734 of 1,633,909 ranked researchers
- Rank in United States
- #351,040 of 358,040
- Works
- 21
- Citations
- 4
- Citations per work
- 0.2
What does T. M. Helliwell research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Astronomy and Astrophysics29% of their works
- 2Atomic and Molecular Physics, and Optics24% of their works
- 3Nuclear and High Energy Physics18% of their works
- 4Statistical and Nonlinear Physics12% of their works
- 5Mechanics of Materials6% of their works
- 6Control and Systems Engineering6% of their works
Research topics
Which keywords describe T. M. Helliwell's research?
The keywords of their largest research topics: Quantum Gravity, Cosmological Parameters, Dark Energy, Field Theories, Holographic, Bell Inequality, Casimir Effect and Decoherence.
- Nanomaterials
- Adaptive Control
- Relativity
- Noncommutative Field Theory
- Decoherence
- Bell Inequality
- Field Theories
- Cosmological Parameters
- Quantum Gravity
- Dark Energy
- Holographic
- Casimir Effect
- Lorentz Violation
- Quantum Vacuum
- Unified Field Theories
- Mechanics
- Trajectory Tracking
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 17 words, with their numbers
- Quantum Gravity73 topics
- Cosmological Parameters31 topic
- Dark Energy31 topic
- Field Theories31 topic
- Holographic31 topic
- Bell Inequality21 topic
- Casimir Effect21 topic
- Decoherence21 topic
- Lorentz Violation21 topic
- Noncommutative Field Theory21 topic
- Quantum Vacuum21 topic
- Relativity21 topic
- Unified Field Theories21 topic
- Adaptive Control11 topic
- Mechanics11 topic
- Nanomaterials11 topic
- Trajectory Tracking11 topic
Where does T. M. Helliwell work?
T. M. Helliwell's main affiliation in the publication record is Harvey Mudd College, United States.
How many publications and citations does T. M. Helliwell have?
Science Explorer counts 21 works and 4 citations for T. M. Helliwell, ranking #1,581,734 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.