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新疆地舆台在双中子星体系脉冲星PSR B1534+12辐射状况钻研中获停顿

2020-11-19 新疆地舆台
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yuyinbobao

　　操纵中国天眼FAST千里镜对处于双中子星体系中的脉冲星PSR B1534+12的观察钻研数据，中国迷信院新疆地舆台脉冲星团组科研职员初次发明该脉冲星存在弱态和迸发态这两种辐射状况（图1），相干钻研功效颁发在 《天体物理学快报》（The Astrophysical Journal Letters, 2020,902,1）。

　　shuangzhongzixingjubeijiaogaodezuanyandaijia，zaiyifamingdejin3000kemaichongxingzhong，zhiyao9geshuangzhongzixingtixi。shuangzhongzixingtixizuoweiyileitebiedeshuangxingtixi，qizhuxinghebanxingjunweizhongzixing，ciqiandezuanyanzaipsr b1534+12zhongguanchadaoxiayijueduilunyuyandesuicha，qiequezhanglianglelianggezhongzixingdepinzhi，bingduigaimaichongxingdewutaifangchengzuochulexianding。

　　zheicizuanyanfaming，psr b1534+12ruotaidemaichongbiaomianjiaokuan，nengliangjiaodi，erbengfataidemaichongbiaomianjiaozhai，nengliangjiaogao。maichongnengliangzairuotaihebengfataiyoumingxianqufen，biaomingliangzhongzhuangkuangfushejizhibubuyi。lingwai，liangzhongfushezhuangkuangzhijianbuzhuanhuanganxi，ruotaiyixiangcunzai。zheileifushejingxiangzaishuangzhongzixingtixizhongchucibeifaming。zuanyanzhiyuanjinyibutantaolezheileifushebiangengduimaichongxingceshijingdudeyingxiang，faminggaimaichongxingzaibengfataidedanmaichongfushebububian，xiangweifadouzaoshengjiaoda，shiyizhitiaoxuanbengfataidemaichongtingzhiceshibingbunengjinbuceshijingdu。

　　cihou，keyanzhiyuanjiangchixucaozongfastduigaishuangzhongzixingtixitingzhiyongjiehoujiance。jinchaoqingqiudeduoxiangfastguanchashihouyihuopi，gujijiangyouxiliegongxiaochanchu。

　　 

tu1.maichongxingpsr b1534+12dedanmaichongxulie

tu2.maichongxingpsr b1534+12dejishicancha。baise，lansehexuansebielibiaoxianbengfatai，ruotaiheliangzhongzhuangkuanglianxidejishigongxiao

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