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R. A. Pimenta

23 papers hereh-index 11324 citations27 works total

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

author position
  • first author2
  • middle author5
  • last author15

Across the 22 of 23 papers where every author was matched, so the position is known.

fields
  • math-ph14
  • cond-mat.stat-mech5
  • hep-th3
  • cond-mat.dis-nn1

identity via Semantic Scholar / OpenAlex

activity
20102025
most citedModified algebraic Bethe ansatz for XXZ chain on the segment - II - general cases

85 citations · 461 across the 23 of their papers we have counts for

collaborators
Showing 2016Show all

2 papers · 1 filter

math-ph2016★ 10 cited

Universal Bethe ansatz solution for the Temperley-Lieb spin chain

Rafael I. Nepomechie, Rodrigo A. Pimenta

We consider the Temperley-Lieb (TL) open quantum spin chain with "free" boundary conditions associated with the spin-s representation of quantum-deformed sl(2). We construct th…

math-ph2016★ 4 cited

Algebraic Bethe ansatz for the Temperley-Lieb spin-1 chain

Rafael I. Nepomechie, Rodrigo A. Pimenta

We use the algebraic Bethe ansatz to obtain the eigenvalues and eigenvectors of the spin-1 Temperley-Lieb open quantum chain with "free" boundary conditions. We exploit the associa…

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