Italy2014年万圣节
2014年万圣节 时间:2021-01-17 阅读:()
Youarewelcometonominatespeakerstocolloquium@nao.
cas.
cn.
Thevideoandslideofpreviouscolloquiaandmoreinformationcanbefoundathttp://colloquium.
bao.
ac.
cn/.
Allarewelcome!
Tea,coffee,biscuitswillbeservedat2:15P.
M.
2014年第26次/Number262014Time:Wednesday2:30PM,June18Location:A601NAOCStellartidaldisruptionsanddetectionsofsupermassiveblackholebinariesinnormalgalaxiesFukunLiu(PekingUniversity)Dr.
FukunLiuisaprofessorofastrophysicsandthedirectoroftheDepartmentofAstronomy,PekingUniversity.
HegothisPhDinastrophysicsatSISSA(Italy)underthesupervisionsofProf.
JohnMiller,Dr.
AntonioLanza,andProf.
DennisSciamain1999.
HewenttoChalmersUniversityofTechnologyasapost-doctoralfellowoftheNaturalScienceResearchFoundationofSweden(NFRfellow)from1999to2001.
Then,hejoinedPekingUniversity.
HismainresearchinterestsareAGNs,theobservationalsignaturesofsupermassiveblackholebinaries,electro-magneticcounterpartsofgravitationalwaveradiations,transientactivitiesofgalacticnuclei,andstellartidaldisruptionsbySMBHs.
Recently,hewithhisresearchgroupdiscoveredthefirstpairofSMBHsinnormalgalaxies.
AbstractAGNsandalmostallmassivegalaxiesarebelievedtoharborsupermassiveblackholesatcentre.
Thepresenceofasupermassiveblackholebinary(SMBHB)atthecenterofagalaxyisthesmokinggunthatthegalaxyhasmergedwithanother,eachwithitscentralblackhole.
Measurementsofthistypecanprovideuswithastatisticalmeasureofhowmanygalaxiesaretheresultsofamerger,andthushelptounderstandtheevolutionoftheuniverse.
Inaddition,SMBHBsaredestinedtomergeinaburstofstronggravitationalwaveradiations:thosethatstilleludedetectionandforwhichscientistsarebuildingmoreandmoresensitivetelescopes.
AcoupleofSMBHBshavebeendirectlydetectedandafewobservationalevidencesfortheirexistencesinAGNsarepresent.
However,mostSMBHBsmayformatgas-poorgalacticnucleibutareverychallengingtodiscoverthem.
HereIwilltalkaboutourtheoreticalinvestigationsabouthowtomeasurethemwithstellartidaldisruptionsandpresentourdiscoveryofthefirstpairofSMBHBinnormalgalaxies.
Attheend,Iwilldiscusshowmanysimilarsystemswewouldexpecttodetectinthefuture.
cas.
cn.
Thevideoandslideofpreviouscolloquiaandmoreinformationcanbefoundathttp://colloquium.
bao.
ac.
cn/.
Allarewelcome!
Tea,coffee,biscuitswillbeservedat2:15P.
M.
2014年第26次/Number262014Time:Wednesday2:30PM,June18Location:A601NAOCStellartidaldisruptionsanddetectionsofsupermassiveblackholebinariesinnormalgalaxiesFukunLiu(PekingUniversity)Dr.
FukunLiuisaprofessorofastrophysicsandthedirectoroftheDepartmentofAstronomy,PekingUniversity.
HegothisPhDinastrophysicsatSISSA(Italy)underthesupervisionsofProf.
JohnMiller,Dr.
AntonioLanza,andProf.
DennisSciamain1999.
HewenttoChalmersUniversityofTechnologyasapost-doctoralfellowoftheNaturalScienceResearchFoundationofSweden(NFRfellow)from1999to2001.
Then,hejoinedPekingUniversity.
HismainresearchinterestsareAGNs,theobservationalsignaturesofsupermassiveblackholebinaries,electro-magneticcounterpartsofgravitationalwaveradiations,transientactivitiesofgalacticnuclei,andstellartidaldisruptionsbySMBHs.
Recently,hewithhisresearchgroupdiscoveredthefirstpairofSMBHsinnormalgalaxies.
AbstractAGNsandalmostallmassivegalaxiesarebelievedtoharborsupermassiveblackholesatcentre.
Thepresenceofasupermassiveblackholebinary(SMBHB)atthecenterofagalaxyisthesmokinggunthatthegalaxyhasmergedwithanother,eachwithitscentralblackhole.
Measurementsofthistypecanprovideuswithastatisticalmeasureofhowmanygalaxiesaretheresultsofamerger,andthushelptounderstandtheevolutionoftheuniverse.
Inaddition,SMBHBsaredestinedtomergeinaburstofstronggravitationalwaveradiations:thosethatstilleludedetectionandforwhichscientistsarebuildingmoreandmoresensitivetelescopes.
AcoupleofSMBHBshavebeendirectlydetectedandafewobservationalevidencesfortheirexistencesinAGNsarepresent.
However,mostSMBHBsmayformatgas-poorgalacticnucleibutareverychallengingtodiscoverthem.
HereIwilltalkaboutourtheoreticalinvestigationsabouthowtomeasurethemwithstellartidaldisruptionsandpresentourdiscoveryofthefirstpairofSMBHBinnormalgalaxies.
Attheend,Iwilldiscusshowmanysimilarsystemswewouldexpecttodetectinthefuture.
- Italy2014年万圣节相关文档
- "12017年大连高新区公开招聘合同制教师计划表",,,,,,,
- 股份简称:宇鸿科技
- "2014年长海县卫生事业单位第二次公开招聘工作人员计划"
- 美国2014年万圣节
- 刊号2014年万圣节
- 粒子2014年万圣节
哪里购买香港云服务器便宜?易探云2核2G低至18元/月起;BGP线路年付低至6.8折
哪里购买香港云服务器便宜?众所周知，国内购买云服务器大多数用户会选择阿里云或腾讯云，但是阿里云香港云服务器不仅平时没有优惠，就连双十一、618、开年采购节这些活动也很少给出优惠。那么，腾讯云虽然海外云有优惠活动，但仅限新用户，购买过腾讯云服务器的用户就不会有优惠了。那么，我们如果想买香港云服务器，怎么样购买香港云服务器便宜和优惠呢？下面，云服务器网(yuntue.com)小编就介绍一下！我们都知道...
10gbiz七月活动首月半价$2.36/月: 香港/洛杉矶CN2 GIA VPS
10gbiz怎么样?10gbiz 美国万兆带宽供应商，主打美国直连大带宽，真实硬防。除美国外还提供线路非常优质的香港、日本等数据中心可供选择，全部机房均支持增加独立硬防。洛杉矶特色线路去程三网直连(电信、联通、移动)回程CN2 GIA优化，全天低延迟。中国大陆访问质量优秀，最多可增加至600G硬防。香港七星级网络，去程回程均为电信CN2 GIA+联通+移动，大陆访问相较其他香港GIA线路平均速度更...
老薛主机VPS年付345元，活动进行时。
老薛主机，虽然是第一次分享这个商家的信息，但是这个商家实际上也有存在有一些年头。看到商家有在进行夏季促销，比如我们很多网友可能有需要的香港VPS主机季度及以上可以半价优惠，如果有在选择不同主机商的香港机房的可以看看老薛主机商家的香港VPS。如果没有记错的话，早年这个商家是主营个人网站虚拟主机业务的，还算不错在异常激烈的市场中生存到现在，应该算是在众多商家中早期积累到一定的用户群的，主打小众个人网站...
2014年万圣节为你推荐
-
网站空间租赁如何租用网站空间？怎么查看空间支持那些功能呢？ 一般多少钱？企业虚拟主机一个企业网站是什么比较划算，买服务器还是买虚拟主机呢asp主机asp虚拟主机租用哪里好？已备案域名查询怎样知道一个网站是不是真的已经备案？网络服务器租用租网络服务器在哪些平台比较合适？免费虚拟主机申请永久免费虚拟主机网站域名域名和网址有什么区别网站空间购买网站空间购买注意事项网站空间购买购买网站空间需要注意什么香港虚拟主机香港的虚拟主机好不好，如何选择虚拟主机？