arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 0710.0231cond-mat.dis-nncond-mat.stat-mech
收藏

对“球形2+p自旋玻璃模型:一个具有玻璃-玻璃转变的解析可解模型”评论的答复

Reply to Comment on ``Spherical 2+p spin-glass model: an analytically solvable model with a glass-to-glass transition''

A. Crisanti, L. Leuzzi

摘要:

Krakoviack [Phys. Rev. B(2007)]在他的评论中发现,如果s和p大于2并且足够好地分离,则s+p自旋玻璃模型的相行为与Crisanti和Leuzzi [Phys. Rev. B 73,014412(2006)]提出的相行为不同。他提出了一个试验图片的基础上,一步复本对称性破缺的解决方案,显示模式耦合一样的玻璃到玻璃的转变线结束在A3奇点。然而,实际上,当p-s很大时,这些系统的物理性质发生了变化,一步复本对称性破缺玻璃相所遭受的不稳定性是如此之大,以至于Krakoviack提出的整个方案必须认真重新考虑。

英文摘要:

In his Comment, Krakoviack [Phys. Rev. B (2007)] finds that the phase behavior of the s+p spin-glass model is different from what proposed by Crisanti and Leuzzi [Phys. Rev. B 73, 014412 (2006)] if s and p are larger than two and are separated well enough. He proposes a trial picture, based on a one step replica symmetry breaking solution, displaying a mode-coupling-like glass-to-glass transition line ending in a A3 singularity. However, actually, the physics of these systems changes when p-s is large, the instability of which the one step replica symmetry breaking glassy phase suffers turns out to be so wide ranging that the whole scenario proposed by Krakoviack must be seriously reconsidered.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑