Exact holographic RG flows and the A1 × A1 Toda chain
Sign Up to like & getrecommendations! Published in 2019 at "Journal of High Energy Physics"
DOI: 10.1007/jhep05(2019)117
Abstract: A bstractWe construct analytic solutions of Einstein gravity coupled to a dilaton field with a potential given by a sum of two exponentials, by rewriting the equations of motion in terms of an integrable Toda… read more here.
Keywords: chain; holographic flows; flows toda; toda chain ... See more keywords
Transport Properties of the Classical Toda Chain: Effect of a Pinning Potential
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Statistical Physics"
DOI: 10.1007/s10955-019-02284-6
Abstract: We consider energy transport in the classical Toda chain in the presence of an additional pinning potential. The pinning potential is expected to destroy the integrability of the system and an interesting question is to… read more here.
Keywords: toda chain; pinning potential; transport; classical toda ... See more keywords
Generalized Gibbs Ensembles of the Classical Toda Chain
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Statistical Physics"
DOI: 10.1007/s10955-019-02320-5
Abstract: The Toda chain is the prime example of a classical integrable system with strictly local conservation laws. Relying on the Dumitriu–Edelman matrix model, we obtain the generalized free energy of the Toda chain and thereby… read more here.
Keywords: ensembles classical; toda; toda chain; gibbs ensembles ... See more keywords