Future
observations of other binary and triple - star systems may yield further clues.
Not exact matches
I pictured my bacteria saying to each
other, «We can not undergo
binary fission in the beaker
of someone who makes pithy
observations at open - mic nights!
The Hebrew University team
of scientists have shown that these contradicting
observations can be reconciled if the source
of radioactive plutonium (as well as
other rare elements, such as gold and uranium) is in mergers
of binary neutron stars.
«Various
observations of one particular star over the years and with different telescopes have revealed vastly different things — at one time a pulsar and the
other an X-ray
binary,» said Alessandro Papitto
of the Institute
of Space Sciences (Consejo Superior de Investigaciones Cientificas — Institut d'Estudis Espacials de Catalunya) in Barcelona, Spain, and lead author
of a paper published in the journal Nature.
But when Demos Kazanas at the NASA Goddard Space Flight Center and his colleagues looked at 18 years» worth
of X-ray
observations of neutron stars in
binary systems in the Small Magellanic Cloud, they found that half were slowing down — at the same rate as the
others were accelerating.
But
other observations need to confirm the true planetary nature
of these candidate events, because the observed dips may also be due to an eclipsing
binary star in the background whose light blends with the foreground star studied by Kepler.
But its announcement was delayed due to the time required to understand two
other discoveries: a LIGO - Virgo three - detector
observation of gravitational waves from another
binary black hole merger on August 14, and the first - ever detection
of a
binary neutron star merger in light and gravitational waves on August 17.