How about an energetic nuclei that is weakly interacting and feels no friction. It would take off like a bat out of hell once it sheds its baryonic skin. A baby comet so to speak.
On Monday, February 18, 2013, Alan Fletcher wrote: > At 06:37 PM 2/17/2013, Jones Beene wrote: > >> Here is an explanation for the amazing "projectile" form which is seen in >> the video exiting the meteor at high speed in the forward vector - >> .... >> Michel Julian once called this type of tubular compression/acceleration >> the >> "sphincter effect"... >> > > Interesting .... > > In the second video the object coming from behind looks as if it could > have passed in front of the main head : a trick of perspective -- if it > broke off earlier it could be much closer than the main body, with a larger > angular velocity and apparently overtaking it. > > The ejection of fragments from the main head would have to be > coincidental : maybe one TOO many coincidences (asteroid,meteor,breakup). > > > >
