| 书目名称 | Extragalactic Radio Sources |
| 副标题 | Proceedings of the 1 |
| 编辑 | R. Ekers,C. Fanti,L. Padrielli |
| 视频video | |
| 丛书名称 | International Astronomical Union Symposia |
| 图书封面 |  |
| 描述 | On the 100th anniversary of Marconi‘s successful experiment onradio broadcasting, 250 astronomers from all over the world met inBologna (Italy) for five days, to update their knowledge of thephysics and statistical properties of powerful extragalactic radiosources. .Since their discovery in the fifties enormous progress has been made.The existence of superluminal motions in the cores of radio sources,the presence there of a black hole surrounded by an absorbing dusttorus, as inferred mostly from studies at other wavelengths, are nowaccepted ideas. .Nevertheless, in spite of these efforts, there are many questionsstill unanswered. For instance we do not know which mechanism producesthe huge amount of energy supplied to radio sources, how the jetsconnecting the `engine‘ to the lobes are formed and collimated, whichof the differences observed among the various classes of radio sourcesare apparent and which are real. .These and other related topics are discussed in this book. |
| 出版日期 | Conference proceedings 1996 |
| 关键词 | black hole; energy; environment; experiment; iron; physics |
| 版次 | 1 |
| doi | https://doi.org/10.1007/978-94-009-0295-4 |
| isbn_softcover | 978-0-7923-4122-2 |
| isbn_ebook | 978-94-009-0295-4Series ISSN 1743-9213 Series E-ISSN 2352-2186 |
| issn_series | 1743-9213 |
| copyright | International Astronomical Union 1996 |
发表于 2025-3-21 20:01:59
