Results 21 to 30 of about 13,402 (159)
A Century of Novae in the Large Magellanic Cloud
A comprehensive study of novae in the Large Magellanic Cloud (LMC) is presented. A total of 66 nova eruptions have been reported in the LMC over the past century (1926–2025).
Allen W. Shafter
doaj +1 more source
The two very fast novae in our Galaxy, V1500 Cyg and V1674 Her, have reached the absolute V magnitude of ${M}_{V,{\rm{\max }}}\approx -10.4$ . These brightest novae are identified as superbright novae.
Izumi Hachisu, Mariko Kato
doaj +1 more source
Recurrent novae seem to be a rather inhomogeneous group: T CrB is a binary with a M III companion; U Sco probably has a late dwarf as companion. Three are fast novae; two are slow novae. Some of them appear to have normal chemical composition; others may
Selvelli, Pierluigi, Hack, Margherita
core
We present a multiwavelength study of the symbiotic recurrent nova T Coronae Borealis (T CrB), using the Swift Burst Alert Telescope (BAT)/ X-Ray Telescope (XRT) / UltraViolet Optical Telescope (UVOT) and American Association of Variable Stars Observers (
Pei Songpeng +8 more
doaj +1 more source
The Contribution of a Community Event to Expert Work: An Activity Theoretical Perspective
Becoming an expert in any knowledge domain takes time and a great deal of learning, both theoretical and experiential. The individual’s knowledge is often supplemented through knowledge exchanges with other experts.
Alanah Kazlauskas, Kathryn Crawford
doaj
Fermi-LAT detections of the classical novae V1723 Sco and V6598 Sgr in a multi-wavelength context
Context. Numerous classical novae have been observed to emit γ-rays (E > 100 MeV) detected by the Fermi-LAT. The prevailing hypothesis attributes this emission to the interaction of accelerated particles within shocks in the nova ejecta.
Fauverge P. +10 more
doaj +1 more source
Neolithic flint tools were discovered in three sectors in Novae (II, IV, and XII): polished axes, scrapers, and blades. An arched beaked point was discovered at the Ostrite Mogili site, east of Novae.
Dyczek, Piotr
core +1 more source
Nova eruptions exhibit diverse photometric and spectroscopic properties traditionally classified using empirical light-curve morphology and spectral taxonomy.
Saad Mohammed Alshehri +1 more
doaj +1 more source
Fondée en mars 2018, Artes Novae est l'association des jeunes chercheur(e)s en archéologie et histoire de l'art du Moyen Âge et de la Renaissance, actifs en Île-de-France.
Artes Novae
core
We present some results of an ongoing study of the long-term spectroscopic variations of AG Dra, a prototypical eruptive symbiotic system. We discuss the effects of the environment and orbital modulation in this system and some of the physical processes ...
Shore S. N., Genovali K., Wahlgren G. M.
doaj +1 more source

