Aims: The association of Type Ic supernovae (SNe) with long-duration gamma-ray bursts (GRBs) is well established. We endeavor, through accurate ground-based...
-
PublicaciónThe optical SN 2012bz associated with the long GRB 120422A
-
PublicaciónThe Origin and Evolution of the Black Hole Binary XTE J1118+480
Black hole X-ray binaries with large mass ratios and short orbital periods are expected to change their orbital period due to magnetic breaking, mass loss...
-
CharlaThe quest for axions
We introduce the strong CP problem and the existence of the Axion as a possible solution. We discuss the possibility that axions are the dark matter of the...
-
PublicaciónThe relative role of AGB stars and SNe as the first cosmic dust polluters
Far infrared and sub-millimeter observations of quasars and normal star forming galaxies at z>6 have revealed the presence of large amounts of dust. At such...
-
PublicaciónThe SN Ia runaway LP 398-9: detection of circumstellar material and surface rotation
A promising progenitor scenario for Type Ia supernovae (SNeIa) is the thermonuclear detonation of a white dwarf in a close binary system with another white...
-
PublicaciónThe Type II-plateau Supernova 2017eaw in NGC 6946 and Its Red Supergiant Progenitor
We present extensive optical photometric and spectroscopic observations, from 4 to 482 days after explosion, of the Type II-plateau (II-P) supernova (SN)...
-
PublicaciónThe Young, Massive, Star Cluster Sandage-96 After the Explosion of Supernova 2004dj in NGC 2403
The bright Type II-plateau supernova (SN) 2004dj occurred within the young, massive stellar cluster Sandage-96 in a spiral arm of NGC 2403. New multiwavelength...
-
PublicaciónTycho's Supernova: The View from Gaia
SN 1572 (Tycho Brahe’s supernova) clearly belongs to the Ia (thermonuclear) type. It was produced by the explosion of a white dwarf (WD) in a binary system. Its...
-
PublicaciónType IA supernovae observed at La Palma Observatory - Looking for differences within a recent sample
Not Available