机构

• 国家空间科学中心 [6]

采集方式

• OAI收割 [6]

内容类型

• 期刊论文 [5]
• 会议论文 [1]

发表日期

• 2014 [1]
• 2013 [3]
• 2012 [1]
• 2011 [1]

学科主题

• 空间技术 [6]

筛选

浏览/检索结果: 共6条，第1-6条 帮助 限定条件 学科主题：空间技术     条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 STEP mission: high-precision space astrometry to search for terrestrial exoplanets 期刊论文  OAI收割 JOURNAL OF INSTRUMENTATION, 2014, 卷号: 9, 页码: C04040 作者:  Chen, D. 收藏  |  浏览/下载：43/0  |  提交时间：2014/07/14 Pattern recognition  Detectors for UV  Detector alignment and calibration methods (lasers  particle-beams)  Detector control systems (detector and experiment monitoring and slow-control systems  cluster finding  visible and IR photons  sources  architecture  calibration and fitting methods  hardware  algorithms  databases)   Interplanetary spacecraft navigation using pulsars 期刊论文  OAI收割 ADVANCES IN SPACE RESEARCH, 2013, 卷号: 52, 期号: 9, 页码: 1602-1621 作者:  Deng, X. P.;  Hobbs, G.;  You, X. P.;  Li, M. T.;  Keith, M. J. 收藏  |  浏览/下载：15/0  |  提交时间：2014/04/30 Pulsars  Spacecraft navigation   RADIO AND GAMMA-RAY PULSED EMISSION FROM MILLISECOND PULSARS 期刊论文  OAI收割 ASTROPHYSICAL JOURNAL, 2013, 卷号: 763, 期号: 1, 页码: 29 作者:  Du, Y. J.;  Qiao, G. J.;  Chen, D. 收藏  |  浏览/下载：15/0  |  提交时间：2014/04/30 acceleration of particles  gamma rays: stars  pulsars: general  pulsars: individual (J0034-0534  radiation mechanisms: non-thermal  J0101-6422  J0437-4715)   STEP Mission: Search for Terrestrial Exo-Planets 会议论文  OAI收割 European Planetary Science Congress 2013,, London, UK, 2013 Chen D.; Wu; J.; Li B. 收藏  |  浏览/下载：17/0  |  提交时间：2014/04/30 Search for Terrestrial Exo-Planest (hereafter STEP) mission is a latest advanced research project in Chinese Strategic Pioneer Program (SPP) on Space Science. STEP aims at the nearby earth-alike planets detection  comprehensive research on the planetary system and some astrometry research with 0.5 uas precision in the space  which will get the fruitful achievements in the exo-planetary and astrometry research fields. STEP will take the Space Astrometry technique in the optical band. The FOV is 0.44 degree  based on 1.2m primary and focus length is 50m. The special metrology technique will be taken to reach 0.5 uas astrometry precision  which will be idea for terrestrial exo-planets detection. The mission will take the L2 orbit.   Development of a pulsar-based time-scale 期刊论文  OAI收割 MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2012, 卷号: 427, 期号: 4, 页码: 2780-2787 作者:  Hobbs, G.;  Coles, W.;  Manchester, R. N.;  Keith, M. J. 收藏  |  浏览/下载：14/0  |  提交时间：2014/12/15 time  pulsars: general   Cosmic-ray energy spectrum around the knee obtained by the Tibet experiment and future prospects 期刊论文  OAI收割 ADVANCES IN SPACE RESEARCH, 2011, 卷号: 47, 期号: 4, 页码: 629-639 作者:  Amenomori, M.;  Bi, X. J.;  Chen, D.;  Cui, S. W.;  Danzengluobu 收藏  |  浏览/下载：19/0  |  提交时间：2014/12/15 Cosmic-rays  Knee region  Proton and helium spectra