搜索结果: 1-13 共查到“星系与宇宙学 Jets”相关记录13条 . 查询时间(0.203 秒)
Sky survey reveals newborn jets in distant galaxies（图）
Sky survey newborn jets distant galaxies
2020/12/11
Astronomers using data from the ongoing VLA Sky Survey have found distant galaxies with supermassive black holes at their cores that have launched powerful, radio-emitting jets of material w...
Cosmic Magnifying Lens Reveals Inner Jets of Black Holes（图）
Cosmic Magnifying Lens Inner Jets Black Holes
2017/9/5
"We have known about the existence of these clumps of material streaming along black hole jets, and that they move close to the speed of light, but not much is known about their internal structure or ...
We present an X-ray morphological and spectroscopic study of the pulsar B2224+65 and its apparent jet-like X-ray features based on two epoch Chandra observations. The main X-ray feature, which shows a...
Powerful relativistic jets in spiral galaxies
galaxies: jets – BL Lacertae objects: general – quasars: general – galaxies: Seyfert – binaries: general
2011/10/9
The discovery of high-energy (E>100 MeV) gamma rays from Narrow-Line Seyfert 1 Galaxies (gamma-NLS1s) has confirmed the presence of powerful relativistic jets in this class of active galactic nuclei (...
The Na D profiles of nearby low-power radio sources: Jets powering outflows
galaxies: active — galaxies:radio continuum — galaxies:ISM
2011/9/28
We have analyzed the properties of the Na D doublet lines in a large sample of 691 radio galaxies using the Sloan Digital Sky Survey (SDSS). These radio galaxies are resolved in the FIRST survey, have...
The interaction between jets and clouds in the 3CR galaxies
interaction clouds jets 3CR galaxies
2009/7/9
The interaction between jets and clouds in the 3CR galaxies。
The Formation of H2 in Variable Herbig-Haro Jets。
The Formation of H2 in Variable Herbig-Haro Jets。
Proper Motions of Stellar Jets as Observed with HST：The Movies
Proper Motions Stellar Jets
2009/6/15
Proper Motions of Stellar Jets as Observed with HST：The Movies。
Dynamics of the Molecular Jets in the Archetypical Preplanetary Nebula, IRAS 16342-3814
Molecular Jets IRAS 16342-3814 Archetypical Preplanetary Nebula
2009/6/15
Dynamics of the Molecular Jets in the Archetypical Preplanetary Nebula, IRAS 16342-3814。
Multipolar Bubbles, Point-Symmetry and Jets in Dying Stars
Multipolar Bubbles Jets Point-Symmetry Dying Stars
2009/6/15
Multipolar Bubbles, Point-Symmetry and Jets in Dying Stars。
The effects of magnetic fields on radiative cooling jets
magnetic fields radiative cooling jets
2009/6/10
The effects of magnetic fields on radiative cooling jets。
Outflows, jets and shocks in the orion nebula。