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researcher

J. Negro

21 papers hereh-index 231.9k citations129 works total

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

author position
  • first author1
  • middle author13
  • last author6

Across the 20 of 21 papers where every author was matched, so the position is known.

fields
  • math-ph9
  • quant-ph6
  • cond-mat.mes-hall2
  • hep-th2
  • math.QA1
  • nlin.SI1
same name
  • J. Negro — 9 papers, h 11
  • J. Negro — 5 papers, h 2
  • J. Negro — 1 paper

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

activity
19982025
most citedSUSY approach to Pauli Hamiltonians with an axial symmetry

35 citations · 111 across the 10 of their papers we have counts for

collaborators
Showing 2012Show all

1 paper · 1 filter

quant-ph2012★ 17 cited

Solutions of the Dirac Equation in a Magnetic Field and Intertwining Operators

Alonso Contreras-Astorga, David J. Fernández C., Javier Negro

The intertwining technique has been widely used to study the Schrödinger equation and to generate new Hamiltonians with known spectra. This technique can be adapted to find the bou…

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