Journal of Earth Science and Engineering.Sokeland, W. P. 2017. "WZ Sagittae, SN 1054, SN 1006 Space Weather--Global Warming" Journal of Earth Science and Engineering 4: 194-216. doi:10.17625/2159-581X/2017.04.002.
We derive the pre-shock density and scale length along the line of sight for the collisionless shock from a deep HST image that resolves the H alpha filament in SN1006 and updated model calculations. The very deep ACS high-resolution image of the Balmer line filament in the northwest (NW)...
EARTH LEAKAGE CURRENT DETECTOR,NEGATIVE VOLTAGE REGULATOR,四通道差分比较器,双八选一模拟开关,三线串行EEPROM,LCD/LED驱动IC,输出LDO稳压器,16路模拟分离器,实时时钟/日历,双主引D型触发器,CONSTANT CURRENT CONTROL IC,POSITIVE VOLTAGE REGULATOR,COLD-COMPENSATED THERMOCOUPLE AMPLIFIER 计数器IC,七个串行二进制计数...
The north east shell of SN 1006 is the most probable acceleration site of high energy electrons (up to ~ 100 TeV) with the Fermi acceleration mechanism at the shock front.We resolved non-thermal filaments from thermal emission in the shell with the excellent spatial resolution of Chandra.The ...
全球气候变化带来的温度升高、海平面上升、极端气候事件频发给人类生存和发展带来严峻挑战,同时也对全球自然生态系统产生严重影响。气候系统会发生突然的、快速的、大幅度的、超出人类承受能力的变化。当一个临界点被触发之后,可能会像推倒多...
SN 2008ha was a type Ia supernova which was first observed around November 7, 2008 in the galaxy UGC 12682, which lies in the constellation Pegasus at a distance of about 21.3 megaparsecs (69 Mly) from Earth. WikiMatrix 装载更多 最...
The supernova remnant SN 1006 is a powerful source of high-energy particles and evolves in a relatively tenuous and uniform environment despite interacting with an atomic cloud in its northwestern limb. The X-ray image of SN 1006 reveals an indentation in the southwestern part of the shock fron...
mineralization types (W, Sn, Pb-Zn-Cu) and control the processes of ore formation. Based on the above, the integrated classification criteria for the W-, Sn- and Pb-Zn-Cu-bearing granites from the Nanling Range has been improved, which would be helpful for ore prospecting in the region....
It is inferred that rare and rare earth element mineralization related to A-type granite may be found in the Baiganhu and adjacent region. 展开 被引量: 17 年份: 2015 收藏 引用 批量引用 报错 分享 全部来源 求助全文 知网 ResearchGate 相似文献 参考文献新疆东昆仑白干湖钨锡矿床地质特征 白干湖...
2.Observed Properties of Nonthermal NE shell In this section,we summarize the observed consequence of SN 1006,which will be used in the following sections. We used the Chandra archival data of the ACIS,which has the spatial resolution of 0.5 arcsec on the aim-point,on the NE shell of SN...