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Search

AHEAD2020

  • Home
  • About AHEAD2020
  • Open days
    • National Observatory of Athens (Penteli)
    • National Observatory of Athens (Thissio)
  • Events
  • Videos
    • AHEAD
      • Virtual Reality videos
        • The Hot and Energetic Universe – Virtual Reality (VR) edition
        • The X ray Universe – Virtual Reality (VR) edition
      • Hot and Energetic Universe – El Universo caliente y energético (Spanish Narration)
      • The Hot and Energetic Universe (flat version, HDTV)
      • The Hot and Energetic Universe (short version)
      • Short version of “The Hot and Energetic Universe” (Greek narration and subs)
      • The Hot and Energetic Universe (version for DOME theatres)
      • Black Holes
      • Gamma Ray Bursts
      • Gamma ray astronomy
      • Why Observe from Space
      • AHEAD advertising video
      • AHEAD video for National Observatory of Athens
    • NOA
      • NOA
    • Documentaries
    • Public Lectures
    • HEASARC
      • ESO
    • ESA
  • Images
    • HEASARC
    • ESO
    • APOD
    • HEAPOW
  • Educational
    • Booklet for Dome Video (ESO website)
    • Booklet for Dome Video
    • Guide for visitors (Dome Video)
    • Posters
      • About AHEAD
      • The Hot and Energetic Universe
      • The Hot and Energetic Universe (full version, ~300MB)
      • Black Holes and Supernovae
      • Black Holes and Supernovae (full version, ~300MB)
      • AGN
      • AGN (full version, ~2MB)
      • Gravity
      • Gravity (full version, ~2MB)
      • X-ray Observations/Surveys
      • X-ray Observations/Surveys (full version, 2MB)
    • Below age of 14
      • Star child (NASA)
      • ESA kids (ESA)
      • Presentations
    • Above age of 14
      • Imagine
      • XMM learning centre
      • SWIFT learning centre
      • RXTE learning centre
      • Fermi education centre
      • A brief History of High Energy Astronomy (NASA)
      • ESA education (ESA)
    • Advanced
      • Astronomy exercises (ESA/ESO)
      • Hubble Public Lectures (NASA)
  • Links
    • AHEAD main site (INAF)
    • Public Outreach
      • The Athena X-ray Observatory
      • European Gravitational Observatory (EGO)
      • 3XMM
      • ESA
      • ESO/ePOD
      • ESO-Press Release
      • HEASARC
      • WebStars
      • Ask an astrophycist
      • Cosmic Distances
      • AstronomyNow
    • Missions
      • INTEGRAL
      • XMM-NEWTON
      • AstroSat
      • Swift
      • Chandra
      • AGILE
      • ATHENA
  • Press
    • The Hot and Energetic Universe: A planetarium movie
    • Scientists invited to take advantage of leading high energy research centres
    • INAF Press Release: X-ray bombardment
    • AHEAD’s planetarium movie wins the international fulldome film competition
      • INAF Press Release
      • NOA Press Release
      • LU Press Release
    • Scientists assemble to discuss the power of X-ray spectroscopy
    • Researchers’ Night 2017
      • INAF Rome Press Release
      • NOA Press Release
    • Press release for ATHENA
      • NOA press release
      • INAF Rome press release
    • Press release from the AHEAD Multi-messenger workshop in Alicante
  • Social media
New Articles
Astronomers discovered the longest so far black hole jets in the Universe! (September 26, 2024)
Almost 24 years of ESA's space-based telescope XMM-Newton: more than a million X-ray detections (July 17, 2024)
Launch of the SVOM gamma burst detection satellite: a new chapter opens for astroparticle physics! (July 10, 2024)
A stellar black hole with the highest mass yet discovered in the Milky Way! (April 22, 2024)
First observation of the formation of 'rare earths' following the merger of two neutron stars! (March 1, 2024)
  • Astronomers discovered the longest so far black hole jets in the Universe!
  • Almost 24 years of ESA's space-based telescope XMM-Newton: more than a million X-ray detections
  • Launch of the SVOM gamma burst detection satellite: a new chapter opens for astroparticle physics!

Online Talk: “Blueberries, the extreme star-forming dwarf galaxies of the local Universe” by Κ. Kouroumpatzakis (Czech Academy of Sciences)

Online Talk: “Deep broad-band X-ray investigation of extreme accretion onto supermassive black holes” by A. Tortosa (INAF/OAR)

GW Data Plotter

Multi-messenger Astrophysics – EGO

Online Talk: “Gamma-Ray Bursts and gravitational wave sources” by Prof. N. Tanvir (Univ. Leicester)

December 6, 2023December 6, 2023 Dr. Ektoras PouliasisEvent

IAASARS NOA is inviting you to a scheduled Zoom meeting. “GRBs and gravitational wave sources” by Prof. N. Tanvir (Univ. Leicester) Dec 7, 2023 13:00 Athens If you would like to attend, please send an e-mail to epouliasis@noa.gr or ig@noa.gr Read More …

Workshop: XMM-Newton survey legacy for Athena and beyond

December 1, 2023December 1, 2023 Dr. Ektoras PouliasisEvent

Toulouse 26-29th February. This workshop will cover a number of topics that are important to legacy missions including catalogues, source detection, source classification and machine learning techniques, time domain astronomy and other tools for exploiting large datasets. There will also Read More …

ONLINE TALK: “First quasars and their nuclear properties” by L. Zappacosta (INAF-OAR)

November 28, 2023November 28, 2023 Dr. Ektoras PouliasisEvent

IAASARS NOA is inviting you to a scheduled Zoom meeting. L. Zappacosta (INAF-OAR)First quasars and their nuclear propertiesNov 30, 2023 13:00 Athens If you would like to attend, please send an e-mail to epouliasis@noa.gr or ig@noa.gr for the Zoom credentials Read More …

Sun Goddess particle:An extremely high-energy particle detected falling to Earth

November 25, 2023November 25, 2023 Dr. Ektoras PouliasisArticle

Cosmic rays are highly energetic subatomic particles (usually a proton) that travel with speed very close to the speed of light. Their energy range from around 1 GeV (this is the energy of a relatively small particle accelerator) to as Read More …

ONLINE TALK: “Ultra-fast outflows: the case of IRASF11” by Dr. G. Lanzuisi (INAF/Bologna)  

November 21, 2023November 21, 2023 Dr. Ektoras PouliasisEvent

IAASARS NOA is inviting you to a scheduled Zoom meeting. Topic: Extragalactic Talk. G. Lanzuisi, INAF/BolognaTime: Nov 23, 2023 13:00 Athens If you would like to attend, please send an e-mail to epouliasis@noa.gr or ig@noa.gr for the Zoom credentials indicating Read More …

Online TALK: “Unveiling the Dark Side of the Universe: Harnessing the Power of Big Data to Reveal a Hidden and Heavily Obscured AGN Population”

November 14, 2023November 14, 2023 Dr. Ektoras PouliasisEvent

Online Talk: “Unveiling the Dark Side of the Universe: Harnessing the Power of Big Data to Reveal a Hidden and Heavily Obscured AGN Population” by A. Peca (Miami Univ.) IAASARS NOA is inviting you to a scheduled Zoom meeting. Topic: Read More …

NewAthena: New way forward for Athena X-ray Observatory!

November 10, 2023November 10, 2023 Dr. Ektoras PouliasisAnnouncement

On the 9th of November, ESA’s Science Programme Committee endorsed a rescoped version of the Athena X-ray observatory. The SPC has recognized that NewAthena, as a flagship mission of the ESA Science Program, will transform our knowledge in almost every Read More …

Online Talk: “The Galactic Centre X-ray Excess” by Dr. K. Anastasopoulou (INAF)

November 8, 2023November 8, 2023 Dr. Ektoras PouliasisEvent

Online Talk: “The Galactic Centre X-ray Excess” by Dr. K. Anastasopoulou (INAF) IAASARS NOA is inviting you to a scheduled Zoom meeting. Topic: Extragalactic Talk. Dr. K. Anastasopoulou (INAF)Time: Nov 9, 2023 13:00 Athens If you would like to attend, Read More …

The first images from the ESA’s Euclid Space telescope!

November 6, 2023November 6, 2023 Dr. Ektoras PouliasisEvent

ESA’s Euclid mission is designed to explore the composition and evolution of the dark Universe. The space telescope will create a great map of the large-scale structure of the Universe across space and time by observing billions of galaxies out Read More …

TALK: ” A quasi-realtime XMM-Newton transient detection system” by E. Quintin (IRAP)

October 31, 2023October 31, 2023 Dr. Ektoras PouliasisEvent

Extragalactic Talk E. Quintin, IRAPA quasi-realtime XMM-Newton transient detection system Time: Nov 2, 2023 13:00 Athens If you would like to attend, please send an e-mail to epouliasis@noa.gr and ig@noa.gr for the Zoom credentials indicating your affiliation.

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Are you ready to explore the X-ray Universe?

Welcome to CLAXSON!

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CLAXSON is a platform that trains you to identify new objects observed in the X-ray sky with the European Space Agency X-ray telescope XMM-Newton. Be the first to find new supermassive black holes, stars, galaxies and other exotic objects in observations taken over the last 20 years, and help astronomers unravel the mysteries of the X-ray sky.

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