Trotz ihrer relativen Nähe gelang es mit dem Satelliten Fermi nicht, Gammastrahlung der Supernova SN 2023ixf in der Feuerradgalaxie Messier 101 aufzuspüren. Was steckt da dahinter?#Gammastrahlen #Gammastrahlensatellit #Fermi #Kosmologie #Supernova #Supernova-Explosion #Gammastrahlung #KosmischeStrahlung #Protonen #Wasserstoffkerne #Astronomie
Keine Gammastrahlung von Supernova in Messier 101
#supernova
Scientists discover cause of brightest-ever burst of light | BBC News
They followed the Source... but it is not what was expected
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Music for nights. This is where we try to keep distance to the day.
https://video.mecp.de/embed/Ax7Zz5mkTBM
https://video.mecp.de/watch?v=Ax7Zz5mkTBM
#music_for_nights #synthwave #supernova_1006 #post_punk
#music for nights #supernova 1006 #post punk
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Fast 40 Jahre ist es her, dass die Supernova 1987A aufleuchtete. Nun geben Daten des JWST eindeutige Hinweise, dass sich im Zentrum ein Neutronenstern gebildet hat.#JWST #Supernova #1987A #Neutronenstern #Astronomie
JWST löst Rätsel um das Zentrum der Supernova 1987A
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Erst vor wenigen Jahren haben Astronomen seltsame runde Erscheinungen im All entdeckt. Bislang war nicht klar, wie sie entstehen.#ORC #Oddradiocircle #SeltsamerRadiowellenkreis #Kosmologie #SchwarzeLöcher #GalaktischerWind #Supernova #Sterne #Starburstgalaxie #Sternentstehung #https://anonsys.net/search?tag= #Astronomie
Galaktische Winde könnten seltsame Radiowellenkreise erklären
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Das Weltall ist leer, aber wenn man sich die Leere lange genug ansieht, wird es interessant. Zwischen den Galaxien findet sich das »Intracluster-Medium« und was wir davon über das Universum lernen können, erfahrt ihr in der neuen Folge der Sternengeschichten. 🎙️#Astronomie #Universum #Sternengeschichten #Astrodicticum #Sterne #Kosmologie #intergalaktischesMedium #Intracluster-Medium #Galaxie #Galaxienhaufen #wechselwirkendeGalaxien #Supernova #Plasma #Bremsstrahlung #Röntgenstrahlung #Nukleosynthese #Warm-heißeintergalaktischeMedium #dunkleMaterie #Kultur
Sternengeschichten: Das Intracluster-Medium
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Das Weltall ist leer, aber wenn man sich die Leere lange genug ansieht, wird es interessant. Zwischen den Galaxien findet sich das "Intracluster-Medium" und was wir davon über das Universum lernen können, erfahrt ihr in der neuen Folge der Sternengeschichten. Wer den Podcast finanziell unterstützen möchte, kann das hier tun: Mit PayPal (https://www.paypal.me/florianfreistetter), Patreon (https://www.patreon.com/sternengeschichten) oder Steady (https://steadyhq.com/sternengeschichten) 🎙️#Astronomie #Universum #Sternengeschichten #Astrodicticum #Sterne #Kosmologie #intergalaktischesMedium #Intracluster-Medium #Galaxie #Galaxienhaufen #wechselwirkendeGalaxien #Supernova #Plasma #Bremsstrahlung #Röntgenstrahlung #Nukleosynthese #Warm-heißeintergalaktischeMedium #dunkleMaterie
Sternengeschichten Folge 579: Das Intracluster-Medium
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James Webb Telescope Captures Image of Supernova That 'Absolutely Shattered' a Star | Smart News| Smithsonian Magazine
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what happend on Oct. 7. was forgotten too quickly and this has NOTHING, ABSOLUTE NOTHING to do with fighting for #Freedom. Under no circumstances can you justify what happend. Unfortunately there is no time to work through this. Cant imagine what happend to the #hostages, if they are alive, in #Gaza.
This articles contains explicit descriptions of sexual assault.
-> https://forward.com/fast-forward/568871/hamas-rape-music-festival-israel-eyewitness-testimony/
-> https://www.jpost.com/israel-news/article-772313
It was a Dream of me to visit a #Trancefestival in the #Negev, to have a good time with people from all over the World, #palestine Friends, with arab-#israelis, with #jews. And everyone who knows Trancefestivals, knows also that the audience nothing to do with politics. the most of them are modern hippies, maybe even stand with the struggle for palestines in Gaza.
There is no difference between #Hamas, #IS, or #Islamic #Revolutionary #Guard #Corps.
#israel #humanrights #supernova #nsfw
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https://www.youtube.com/watch?v=Fp5EPsPQaxQ
#Lisa " #Left-Eye " #Lopes - #Supernova [ #FULL #ALBUM - HIGH QUALITY]
26 Nov 2016 ... The official, full Supernova album by Lisa "Left Eye" Lopes. She was part of the RnB group TLC, and passed away in 2002 after being involved ...
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#NGC1097: #Spiral #Galaxy with #Supernova
#Astronomy #Picture of the Day
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#SN1006: A #Supernova #Ribbon from #Hubble
#Astronomy #Picture of the Day
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THE #SUPERNOVA HAS REACHED ITS PEAK: If Lebron James can slow down, so can a supernova. Less than a week after it exploded into view near the Big Dipper, "new supernova SN 2023ixf in the #Pinwheel #Galaxy may have stopped brightening," reports Eliot Herman, who photographed the plateauing fireball on May 24th:
supernova might become as bright as magnitude +10 (or even better). The shortfall will tell researchers something about the star's environment, which can slow the expansion of the fireball if the star system is choked with gas.
SN 2023ixf is a Type II supernova caused by the core collapse of a massive star. A shock wave escaped the dying star on May 19th (Earth time), creating a fireball first noticed by Koichi Itagaki of Yamagata, Japan.
Magnitude +11 is far too dim to see with the unaided eye. However, it is an easy target for backyard telescopes. Considering that the supernova is 21 million light years away, it's actually pretty bright.
https://spaceweather.com/
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#Supernova Discovered in Nearby #Spiral #Galaxy #M101
#Astronomy #Picture of the Day
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