In this book, one of the world's foremost authorities on comets takes us on a voyage of discovery from the earliest speculations on the meaning of comets to his own pioneering research into both the nature of comets and the mysteries of our solar…
We investigated whether SL9's fragmented nuclei continued to supply dust particles to their comae after the fragmentation, in early July 1992. To solve the problem, we make a “burst model coma” which is not supplied with dust particles from the…