10 eventi trovato.
Seminari
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Missing Baryons and the Warm-Hot Intergalactic Medium
Aula GrattonIt has been known for decades that the observed number of baryons in the local
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colloquium – Svetlana Zhukovska
Aula Gratton -
AGB stars and the cosmic dust cycle
Aula GrattonTheoretical and observational studies of dust condensed in outflows from AGB stars have substantially advanced the understanding
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colloquium – Fabrizio Arrigoni Battaia
Aula Gratton -
Characterizing the circum/inter-galactic gas in emission around z~2-3 quasars
Aula GrattonRecently, enormous (> 200 kpc) Lyman-alpha nebulae (ELAN) have been discovered around radio-quiet z~2-3 quasars.
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colloquium – Juie Shetye
Aula Gratton -
Exploring the solar chromosphere with ground-based telescopes
Aula GrattonThe Sun's atmosphere consists of the photosphere, chromosphere and corona. The solar chromosphere bridges the
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Colloqium – Donatella Romano
Aula Gratton -
The evolution of CNO isotope ratios: a litmus test for stellar IMF variations in galaxies across cosmic time
Aula GrattonDetermining the shape of the stellar initial mass function (IMF) and whether it is constant or