GGD 27: A unique example of high mass star formation

GGD 27: A unique example of high mass star formation GGD 27 is a dense molecular harboring the formation of massive, early B-type stars. One of them, MM 1 is powering a spectacular radio jet, with a length several pc, and the brightest Herbig-Haro objects known: HH...

The Large Scale Universe

The Large Scale Universe El coneixement de l’Univers com un tot, el seu origen, les lleis que obeeix, la seva forma i les seves dimension, la seva evolució, el seu futur han intrigat desde sempre l’ésser humà. En aquesta presentació,...

GALACTIC SOURCES MONITORED BY THE FERMI GAMMA-RAY BURST MONITOR

GALACTIC SOURCES MONITORED BY THE FERMI GAMMA-RAY BURST MONITOR More than three years after the launch of the Fermi Gamma-ray Space Telescope, both of its scientific instruments are continuing to make breakthroughs in astrophysics, particle physics, and atmospheric...