370,512 research outputs found

    Reply to Comment on "Triviality of the Ground State Structure in Ising Spin Glasses"

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    We reply to the comment of Marinari and Parisi [cond-mat/0002457 v2] on our paper [Phys. Rev. Lett. 83, 5126 (1999) and cond-mat/9906323]. We show that the data in the comment are affected by strong finite-size corrections. Therefore the original conclusion of our paper still stands.Comment: Reply to comment cond-mat/0002457 on cond-mat/9906323. Final version with minor change

    Comment to "Packing Hyperspheres in High-Dimensional Euclidean Space"

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    It is shown that the numerical data in cond-mat/0608362 are in very good agreement with the predictions of cond-mat/0601573.Comment: comment to cond-mat/0608362; 3 pages, 1 figur

    The Topological Non-connectivity Threshold and magnetic phase transitions in classical anisotropic long-range interacting spin system

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    We analyze from the dynamical point of view the classical characteristics of the Topological Non-connectivity Threshold (TNT), recently introduced in F.Borgonovi, G.L.Celardo, M.Maianti, E.Pedersoli, J.Stat.Phys.,116,516(2004). This shows interesting connections among Topology, Dynamics, and Thermo-Statistics of ferro/paramagnetic phase transition in classical spin systems, due to the combined effect of anisotropy and long-range interactions.Comment: 6 revtex pages, 4 .eps figures Contribution presented at the 3rd Conference NEXT-Sigma-Phi News, Expectations, and Trends in Statistical Physics, August 13-18 2005, Kolymbari, Crete. For related results see also cond-mat/0402270 cond-mat/0410119 cond-mat/0505209 cond-mat/0506233 cond-mat/051007
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