#Blog #NANOGrav #PTA NANOGrav observa indicios entre tres y cuatro sigmas del fondo estocástico de ondas gravitacionales https://francis.naukas.com/2023/07/01/nanograv-observa-indicios-entre-tres-y-cuatro-sigmas-del-fondo-estocastico-de-ondas-gravitacionales/
Unabhängig voneinander: Forschungsprojekte finden Gravitationswellen-Hintergrund
Dank der hochpräzisen Signale von Pulsaren haben mehrere Projekte den Gravitationswellen-Hintergrund nachgewiesen. Der öffnet einen neuen Blick aufs Universum.
#Astronomie #Astrophysik #EPTA #Gravitationswellen #NANOGrav
#verpasstodon #astronomie #astrophysik #epta #gravitationswellen #nanograv
@heiseonline Das war die andere Nachricht. Nicht weniger beeindruckend:
Unabhängig voneinander: Forschungsprojekte finden #Gravitationswellen-Hintergrund
Dank der hochpräzisen Signale von Pulsaren haben mehrere Projekte den Gravitationswellen-Hintergrund nachgewiesen. Der öffnet einen neuen Blick aufs Universum.
#gravitationswellen #astronomie #astrophysik #epta #nanograv
Laagfrequente zwaartekrachtgolven gedetecteerd
Astrofysici van het North American Nanohertz Observatory for Gravitational Waves (NANOGrav) Collaboration hebben bewijs gevonden voor zwaartekrachtgolven met een oscillatieperiode van jaren tot tientallen jaren.
https://www.kuuke.nl/laagfrequente-zwaartekrachtgolven-gedetecteerd/
#AlbertEinstein #BotsenseZwarteGaten #laagfrequent #nanograv #zwaartekrachtgolven
#zwaartekrachtgolven #nanograv #laagfrequent #botsensezwartegaten #alberteinstein
Metronome
Celestial hum
Millisecond pulsars
Starry ticking marks, exotic
Humming
#nanograv #millisecondpulsars #gravitationalwaves #exoticstars #cinquain #poetry
#nanograv #millisecondpulsars #gravitationalwaves #exoticstars #cinquain #poetry
Efter 15 år av forskning släpper nu Nano Grav teamet sina resultat.
https://nanograv.org/15yr/Summary
Sänder direkt nu!
https://www.youtube.com/live/rkdyVA0xiVI
#nanograv
Gravity Waves Rock The Galaxy
Scientists report evidence that the whole universe around us is awash in the quiet background vibration of gravitational waves.
https://scifi.radio/2023/06/29/gravity-waves-rock-the-galaxy/
#ScienceTechnology #SpaceExploration #BlackHole #Caltech #gravity #GravityWaves #LIGO #nanograv #NASA #pulsar #spacetime #telescope
#gravitywaves #ligo #nanograv #nasa #pulsar #spacetime #telescope #sciencetechnology #spaceexploration #blackhole #caltech #gravity
#Vibrations in the Fabric of #Spacetime - A new milestone in #gravitationalwaves detection has been revealed by #NANOGrav experiment.
#vibrations #spacetime #GravitationalWaves #nanograv
Q: Give me a nice analogy.
A: The Earth is a ship on a cosmic sea. Every once in a while, we’re hit by a wave, and we know something went by. But now, for the first time, we can start to see the choppiness of the entire ocean, and we’re learning what else lives in our sea. - @AstroKatie #nanograv
just incredible news from the folks at #nanograv who announced that their galaxy-sized detector has revealed the long-theorized background hum of gravitational waves resulting from the likely mergers of supermassive black holes. can't wait to see the #pbsspacetime take on it.
Thread🧵by cosmologist Katie Mack about #NanoGrav news and how pulsar timing array observations can be filtered to find effects of low-frequency #GravitationalWaves. (As opposed to LIGO which measures high-frequency GW.)
[please excuse the bird-site thread link. I can edit the link if @AstroKatie cross-posts the thread via her Mastodon acct]
https://twitter.com/AstroKatie/status/1674207104750460929 #astronomy
#astronomy #GravitationalWaves #nanograv
Gravitationswellen-Hintergrund entdeckt. Das gesamte All ist vom "Summen" extrem langwelliger Raumzeitschwingungen erfüllt. #Gravitationswellen #NANOGrav #Astronomie #SchwarzeLoecher #Raumzeit
https://www.scinexx.de/news/kosmos/gravitationswellen-hintergrund-entdeckt/
#Gravitationswellen #nanograv #astronomie #schwarzeloecher #Raumzeit
"Astrophysicists report solid evidence for a background hum of gravitational waves" by @geekwire / @alanboyle - Discovery: precise timing of pulsar radio signals from across the galaxy indicates effects of low-frequency #GravitationalWaves. https://www.geekwire.com/2023/evidence-hum-gravitational-waves/ #nanograv #astronomy
#astronomy #nanograv #GravitationalWaves
The #NANOGrav GW Background results are out already? Or did someone just break embargo? It's weird seeing the result at 11 PM EDT... #Astrodon #astrophysics
#nanograv #Astrodon #astrophysics
Ars Technica: NANOGrav hears “hum” of gravitational wave background, louder than expected https://arstechnica.com/?p=1950301 #Tech #arstechnica #IT #Technology #supermassiveblackholes #gravitationalwaves #astrophysics #astronomy #cosmology #NANOGrav #Science #Physics #science #LIGO
#Tech #arstechnica #it #technology #supermassiveblackholes #GravitationalWaves #astrophysics #Astronomy #cosmology #nanograv #science #physics #ligo
NANOGrav hears “hum” of gravitational wave background, louder than expected - Enlarge / In this artist’s interpretation, a pair of supermassive black... - https://arstechnica.com/?p=1950301 #supermassiveblackholes #gravitationalwaves #astrophysics #astronomy #cosmology #nanograv #science #physics #ligo
#ligo #physics #science #nanograv #cosmology #astronomy #astrophysics #gravitationalwaves #supermassiveblackholes
#pulsar #pulsars #pulsartiming #nanograv #physics #universe #astronomy #astrophysics #Astrodon #science #cover #covers #sciencecovers #space #research #gravitationalwaves #relativity #generalrelativity #cosmology
#pulsar #pulsars #pulsartiming #nanograv #physics #universe #astronomy #astrophysics #Astrodon #science #cover #covers #sciencecovers #space #research #gravitationalwaves #relativity #generalrelativity #cosmology
"Big Gravitational Wave Announcement Is Coming Thursday" by @ScienceAlert - Coordinated science research announcement scheduled 1pm EDT Thursday, June 29. https://www.sciencealert.com/a-big-gravitational-wave-announcement-is-coming-thursday-heres-why-were-excited #nanograv #gravitationalwaves #astronomy
#astronomy #GravitationalWaves #nanograv
Mark your calendars and get ready for a major announcement from the NANOGrav collaboration on June 29th! #nanograv