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researcher

Q. Ma

2 papers hereh-index 344.3k citations109 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author2

Across the 2 of 2 papers where every author was matched, so the position is known.

fields
  • physics.space-ph2
same name
  • Q. Ma — 254 papers, h 2
  • Q. Ma — 138 papers, h 47
  • Q. Ma — 101 papers, h 0
  • Q. Ma — 80 papers, h 5
  • Q. Ma — 55 papers, h 7
  • Q. Ma — 25 papers, h 34

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

most citedRelativistic electron flux model in the outer radiation belt using a neural network approach

79 citations · 82 across the 2 of their papers we have counts for

collaborators

2 papers

physics.space-ph2021★ 79 cited

Relativistic electron flux model in the outer radiation belt using a neural network approach

Xiangning Chu, Donglai Ma, Jacob Bortnik +10

We present a machine-learning-based model of relativistic electron fluxes >1.8 MeV using a neural network approach in the Earth's outer radiation belt. The Outer RadIation belt Ele…

physics.space-ph2019★ 3 cited

Identifying the magnetospheric driver of STEVE

Xiangning Chu, David Malaspina, Bea Gallardo-Lacourt +18

For the first time, we identify the magnetospheric driver of STEVE, east-west aligned narrow emissions in the subauroral region. In the ionosphere, STEVE is associated with subauro…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.