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Tag: Neutron stars

What happens when neutron stars collide?

Jun 18, 2024 (Nanowerk News) When stars collapse, they can leave behind incredibly dense but relatively small and cold remnants called neutron stars. If two...

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Could gravastars be nested inside one another like a Russian doll? – Physics World

Gravastars, hypothetical alternatives to black holes, could end up nested inside one another like a Russian Matryoshka doll  – according to new calculations that...

James Webb telescope detects traces of neutron star in iconic supernova

Feb 22, 2024 (Nanowerk News) Supernovae are the spectacular end result of the collapse of stars more massive than 8-10 times the mass of the...

Lightest black hole or heaviest neutron star?

Jan 18, 2024 (Nanowerk News) An international team of astronomers, led by researchers from the Max Planck Institute for Radio Astronomy, have used the MeerKAT...

Evidence grows for deconfined quark matter in neutron-star cores – Physics World

It is very likely that ultra-dense deconfined quark matter exists in the cores of the most massive neutron stars, according to a study by...

China launches “lobster eye” Einstein Probe to unveil mysteries of X-ray universe

HELSINKI — China launched its Einstein Probe early Tuesday to detect X-ray emissions from violent, fleeting cosmic phenomena using novel lobster eye-inspired optics. A Long...

India launches X-ray astronomy satellite

WASHINGTON — India launched an astronomy satellite to start a year that will feature key tests for its human spaceflight program and a potential...

India set to kick off 2024 orbital launch year with X-ray observatory mission

The orbital launch calendar is set to begin just hours into the first day of 2024 based on Coordinated Universal Time (UTC). At 0340...

India kicks off 2024 orbital launch year with X-ray observatory mission

The orbital launch calendar began just hours into the first day of 2024 based on Coordinated Universal Time (UTC). At 0340 UTC (9:10 a.m....

Further evidence for quark-matter cores in massive neutron stars

Dec 28, 2023 (Nanowerk News) New theoretical analysis places the likelihood of massive neutron stars hiding cores of deconfined quark matter between 80 and 90...

Extra-Long Blasts Challenge Our Theories of Cosmic Cataclysms | Quanta Magazine

IntroductionOn December 11, 2021, a beam of gamma rays — the most energetic form of light — slammed into NASA’s Swift satellite. Within 120...

Extreme stars share unique properties that may provide a link to mysterious sources

Nov 23, 2023 (Nanowerk News) An international research team led by Michael Kramer and Kuo Liu from the Max Planck Institute for Radio Astronomy in...

Evidence found for the production of tellurium in neutron star mergers – Physics World

Physicists in Japan and Lithuania have found evidence that tellurium is produced in neutron star...

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