Results 41 to 50 of about 808,178 (346)
From gamma-ray bursts to fast radio bursts [PDF]
The field of gamma-ray burst astronomy arguably went through three decades of growing pains before reaching maturity. What development lessons can be learned for the adolescent field of fast radio burst astronomy?
arxiv +1 more source
Revealing observatory networks through object stories: Instrumental networks
This paper presents three pieces that use objects, or object types, to reveal the material, personal, institutional and commercial networks that surrounded the introduction and successful use of instruments, systems and techniques.
Emily Akkermans+2 more
doaj +1 more source
Astronomy in the City for Astronomy Education [PDF]
AbstractAstronomy is part of our culture. Astronomy cannot be isolated in a classroom, it has to be integrated in the normal life of teachers and students. “Astronomy in the city” is an important part of NASE (Network for Astronomy School Education) (Ros & Hemenway 2012). In each NASE course we introduce a “working group session” chaired by a local
Beatriz Garc, Rosa M. Ros
openaire +2 more sources
Astrophotonics: the rise of integrated photonics in astronomy [PDF]
Astronomers have come to recognize the benefits of photonics, often in combination with optical systems, in solving longstanding experimental problems in Earth-based astronomy. Here, we explore some of the recent advances made possible by integrated photonics. We also look to the future with a view to entirely new kinds of astronomy, particularly in an
arxiv +1 more source
This paper presents preliminary polarization measurements and systematic-error characterization of the Thirty Gigahertz Instrument receiver developed for the QUIJOTE experiment.
Francisco J. Casas+11 more
doaj +1 more source
Through the application of astronomy didactic units, a project was designed that aimed to strengthen academic management from an interdisciplinary curriculum perspective and implementing Virtual Learning Environments (VLE) in the San Antonio de Prado ...
Helbert Gustavo Arenas Hernández+1 more
doaj +1 more source
Teraelectronvolt Astronomy [PDF]
Ground-based γ-ray astronomy, which provides access to the TeV energy range, is a young and rapidly developing discipline. Recent discoveries in this waveband have important consequences for a wide range of topics in astrophysics and astroparticle physics.
Hinton, JA, Hofmann, W
openaire +3 more sources
OPTICON: EC Optical Infrared Coordination Network for Astronomy [PDF]
OPTICON, the ICN Optical Infrared Coordination Network for Astronomy, brings together for the first time the operators of all Europe's medium to large optical-infrared telescopes, the largest corresponding data archives, and several user representatives.
Gilmore, Gerard
core +2 more sources
Jets, Disks and Winds from Spinning Black Holes: Nature or Nurture?
A brief summary is given of an alternative interpretation of the Event Horizon Telescope observations of the massive black hole in the nucleus of the nearby galaxy M87. It is proposed that the flow is primarily powered by the black hole rotation, not the
Roger Blandford, Noémie Globus
doaj +1 more source