Scientists trace high-energy ghost particle to the 'Shadow Blaster' galaxy
Astronomers have traced a high-energy neutrino to the "Shadow Blaster" galaxy, identifying starburst galaxies as cosmic particle factories.
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The brief
Researchers using the IceCube observatory have successfully traced a high-energy neutrino to a distant starburst galaxy nicknamed the "Shadow Blaster." This detection identifies a specific celestial body acting as a neutrino factory powered by intense star formation rather than a black hole. Coverage from outlets such as Nature, Space, and ScienceDaily highlights the shift in astronomical expectations, as scientists previously anticipated black holes as the primary source.
The reports link compact dusty starbursts from the early universe or "cosmic noon" to these high-energy events. This evidence suggests that intense star-forming episodes are capable of producing the most energetic particles in the universe.
Further observation is likely to focus on the specific mechanisms within these galaxies that allow them to serve as hidden sources of cosmic neutrinos.
Synthesized by PULSE from the headlines below under a strict no-invention contract. ✓ fact-checked: all claims supported by sources Updated 145d ago.
Quick answers
What celestial object was identified as the source of the neutrino?
The source was identified as a distant starburst galaxy referred to as the "Shadow Blaster."
What powers the neutrino production in this galaxy according to reports?
Coverage indicates the neutrino factory is powered by intense star-forming episodes and stars, rather than a black hole.
Which institutions or outlets reported on this finding?
The finding was reported by outlets including Nature, Space, Sci.News, NAOJ, Phys.org, and ScienceDaily.
Coverage (10)
- IceCube Traces High-Energy Neutrino to Distant Starburst Galaxy Gadgets 360 · 148d ago
- Shadow Blaster points to starburst galaxies as hidden sources of cosmic neutrinos Yahoo · 148d ago
- Scientists expected a black hole but found a neutrino factory powered by stars ScienceDaily · 148d ago
- Astronomers Trace Elusive High-Energy Neutrino to Star-Forming Galaxy in Early Universe Sci.News · 148d ago
- ‘Shadow Blaster’ Galaxy Might Be Evidence Of Energetic Neutrinos Produced In Intense Star-Forming Episodes IFLScience · 148d ago
- Tracing a neutrino ghost to a distant 'shadow blaster' galaxy Phys.org · 148d ago
- New Scenario for Cosmic Neutrino Events | NAOJ nao.ac.jp · 148d ago
- Compact dusty starbursts at cosmic noon linked to high-energy neutrinos Nature · 148d ago
- “Shadow Blaster” Galaxy Might Have Sent High-Energy Neutrino to Earth Sky & Telescope · 148d ago
- Scientists trace high-energy ghost particle to the 'Shadow Blaster' galaxy Space · 148d ago
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