Rafael Nepomechie

Professor

  • 3856 Citations
1981 …2019
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Bethe Ansatz Mathematics
Spin Chains Mathematics
Quantum Spin Chain Mathematics
matrices Physics & Astronomy
strings Physics & Astronomy
Transfer Matrix Mathematics
eigenvalues Physics & Astronomy
algebra Physics & Astronomy

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Research Output 1981 2019

Free-Fermion entanglement and orthogonal polynomials

Crampé, N., Nepomechie, R. & Vinet, L., Sep 2 2019, In : Journal of Statistical Mechanics: Theory and Experiment. 2019, 9, 093101.

Research output: Contribution to journalArticle

Entanglement
Orthogonal Polynomials
Fermions
polynomials
fermions
1 Citation (Scopus)

The spectrum of quantum-group-invariant transfer matrices

Nepomechie, R. & Retore, A. L., Jan 1 2019, In : Nuclear Physics B. 938, p. 266-297 32 p.

Research output: Contribution to journalArticle

algebra
diagrams
symmetry

Towards the solution of an integrable spin chain

Nepomechie, R. I., Pimenta, R. A. & Retore, A. L., Oct 3 2019, In : Journal of Physics A: Mathematical and Theoretical. 52, 43, 434004.

Research output: Contribution to journalArticle

Spin Chains
Branch
eigenvalues
Bethe Ansatz
Quantum Spin Chain

A tale of two Bethe ansätze

Lima-Santos, A., Nepomechie, R. & Pimenta, R. A., Apr 26 2018, In : Journal of Statistical Mechanics: Theory and Experiment. 2018, 4, 043107.

Research output: Contribution to journalArticle

Eigenvector
eigenvectors
Shell
Bethe Ansatz
Transfer Matrix
1 Citation (Scopus)

Equivalent T-Q relations and exact results for the open TASEP

Crampe, N. & Nepomechie, R., Oct 24 2018, In : Journal of Statistical Mechanics: Theory and Experiment. 2018, 10, 103105.

Research output: Contribution to journalArticle

Asymmetric Simple Exclusion Process
Exact Results
exclusion
eigenvalues
Bethe Ansatz