大发888官方注册

本网讯（物电学院）物理与电子信息学院吕建平教授课题组近年来围绕相变理论大发888官方注册了系列研究工作。近日，该课题组与中国科学技术大学邓友金教授、新泽西州立罗格斯大学陈锟博士大发888官方注册合作研究，针对上临界维度O(n)模型的对数有限尺寸标度作了深入探索。相关工作已在《国家科学评论》（《National Science Review》）期刊上发表。

xiangbianxianxiangzaiziranjiezhongguangfancunzai，xiangbianlilunjishitongjiwulixuedejibenkexuewenti，yekeyingyongyuruoganshijiwulitixi。yixiangbianxianxiangzuoweidianxingzaitide“yansheng”（youyizuo“yongxian”huo“cengzhan”）jizhi，zhongxinsuzaorenmenduiwulishijiederenzhishouduan，shenkediyingxiangzhexiandaiwulixuedefazhanjincheng。youxianchicunbiaodushibeiguangfancaiyongdexiangbianyanjiugongju（tebieshizhenduierjiexiangbian），keyongyucongyixilieyouxianxitongzhongtuiduanlinjiedian、linjiezhishudengxiangbianxingzhidedingliangjielun。raner，zaimouxieqingxingxia，changguide、milvxingshideyouxianchicunbiaodujiangshoudaoduishuxiuzhengdexianzhuyingxiang，qiehouzhedejingquexingshiweizhi、shouliansuduhuanman，shidedingliangfenxiyichangkunnan，shenzhiyingxiangdingxingjielundezhunquexing。o(n)moxingshitongjiwuliheningjutaiwulilingyudejibenmoxing，keyongyumiaoshuziguibisuijixingzou、liangziciti、lengyuanzixitongdengtixidexiangbianxingwei。qizhong，siweijingdiano(n)moxinghesanweiliangzio(n)moxingtongchuyushanglinjieweidu，qiyouxianchicunbiaodushouduishuxiuzhengdexianzhuyingxiang。

gaituanduizhenduishanglinjieweiduo(n)moxingdeduishuyouxianchicunbiaoduyanjiu，jieshilexiangguanxitongyouxianchicunbiaodudewulituxiang，youcijianliziyounengdebiaodugongshi，tatongshibaokuoyigeyugaosibudongdianduiyingdebiaoduxiangheyigehanchengjixingduishuxiuzhengdebiaoduxiang。gaiyanjiuchengguojinyibujieshilinjiedianshangliangdianguanlianhanshudeliangchidubiaoduxingwei: duanchengguanlianyougaosibudongdianzhudao，suijulizengdachengmilvxingshideshuaijian；zhangchengguanlianchengxianpingtaixingshi，qiepingtaigaodusuichicunzengdachengxianjuyouduishuxiuzhengdemilvshuaijianxingwei。gaituanduijiezhugaoxiaomengtekaluosuanfa，tongguodaguimodeshuzhimoni，gaojingducedingyouxianxitongdeliangdianguanlianhanshu，bingduicihualv、cizhangluodefeilingfuliyemo、cihuaqiangdudenghongguanwuliliangdeyouxianchicunbiaodudafa888guanfangzhucexitongfenxi，youciquedingshanglinjieweiduo(n)moxingdeduishuyouxianchicunbiaodudewulituxianghejingquexingshi。

wudianxueyuan17jiyanjiushengxuwanwanhe18jiyanjiushengsunyanancanyulebufenshuzhimoniheshujufenxigongzuo。ciyanjiuchengguoyi《finite-size scaling of o(n) systems at the upper critical dimensionality》weitifabiaoyuqikan《guojiakexuepinglun》（national science review, nwaa212, 2020)，dafa888guanfangzhuceweigailunwendediyishumingdanwei。

lunwenlianjie: http://doi.org/10.1093/nsr/nwaa212