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中國科學院云南天文臺韓占文課題組博士后招聘啟事

中國科學院云南天文臺韓占文課題組的主要研究方向為雙星演化及雙星在天體物理中的應用，包括雙星演化的基本物理過程、雙星演化形成的特殊天體、雙星星族合成、演化星族合成等。課題組與英國劍橋大學、牛津大學、美國UIUC、Lawrence Livermore 國家實驗室、德國馬普天文研究所、波恩大學等有長期穩定的合作關系。

現因工作需要，面向國內外招聘全職博士后2-3名，基本要求和職責如下：

1、學風嚴謹誠信、責任心強。

2、天體物理博士學位。

3、有光學觀測經驗，在國際天文主流期刊（ApJ、MNRAS、A&A、AJ） 發表觀測方面的研究論文2篇以上（含2篇）。

4、在站期間以LAMOST中分辨率數據開展研究工作，并協助研究生開展相關工作。

5、有光譜觀測經驗，尤其是大型光譜巡天數據處理和研究經驗者優先。

薪酬待遇：20-30萬元/年，可提供鳳凰山（云南天文臺本部）人才公寓一套，具體面議。

聯系方式：有意應聘者請將個人簡歷、研究計劃和推薦信（2封）電子版發E-mail至cxf@ynao.ac.cn, 請注明BPS博士后應聘。我們將擇優面試錄用。

聯系人：陳雪飛 0871-63920136(辦公室), 13629413587(手機)

Postdoctoral positions on binaries from LAMOST mid-resolution survey

Job Announcement Text: 

Binaries from LAMOST (Large Sky Area Multi-Object Fiber Spectroscopy Telescope) mid-resolution survey (MRS) in collaboration with Prof. Zhanwen Han's group at the Yunnan Observatories.

 LAMOST can monitor more than three thousand targets per exposure. LAMOST-MRS (R ~ 7500) is planned to observe 3,000,000 sources in a five-year operation, with two arms covering the wavelength ranges of 630–680 nm and 495–535 nm, respectively. Presently LAMOST-MRS has finished a one-year commissioning and a one-year regular observation since September 2017 and obtained more than 1,410,000 high-quality spectra. 

Responsibilities:

·The researcher will be directly involved with the use of LAMOST-MRS data to do binary- related research. (~60%)

·The researcher will assist in mentoring graduate/PhD students in use of LAMOST-MRS data and other observational data for the purpose of investigating basic properties of binary population e.g binary fraction, period and mass-ratio distribution and searching for binary-related peculiar stars/candidates. (~30%)

·The researcher will attend and present analysis results in collaboration meetings and lead writing of scientific papers. Some national and international travel may be required. (~10%)

Qualifications:

PhD in Astrophysics. We prefer applicants who have a strong observation background and some experience with the use of observation data, especially from large spectroscopy surveys.

Pay Compensation and Benefits Included

We offer a salary of 200,000-300,000 RMB Yuan per year and an apartment at the Campus of the Yunnan Observatories. The position is for two years initially and can be extended up to four years. Research expenses, including conference/observing travel, will be supported.

Documents needed

CV with list of publications, a 2-page statement of Research Experience and a 2-page Research Proposal. Three recommendation letters directly e-mailed to Dr. Xuefei CHEN (cxf@ynao.ac.cn)