lynx   »   [go: up one dir, main page]
Skip to main content
We gratefully acknowledge support from the Simons Foundation, member institutions, and all contributors. Donate
arXiv logo
Cornell University Logo

Astrophysics > High Energy Astrophysical Phenomena

arXiv:2210.04680v1 (astro-ph)
[Submitted on 10 Oct 2022 (this version), latest version 25 Oct 2023 (v2)]

Title:Probing the distant universe with a very luminous fast radio burst at redshift 1

Authors:Stuart D.Ryder, Keith W. Bannister, S. Bhandari, A. T. Deller, R. D. Ekers, Marcin Glowacki, Alexa C. Gordon, Kelly Gourdji, C. W. James, Charles D. Kilpatrick, Wenbin Lu, Lachlan Marnoch, V. A. Moss, J. Xavier Prochaska, Hao Qiu, Elaine M. Sadler, Sunil Simha, Mawson W. Sammons, Danica R. Scott, Nicolas Tejos, R. M. Shannon
View PDF
Abstract:Fast radio bursts are millisecond-duration pulses of radio emission that have been found to originate at extragalactic distances. The bursts show dispersion imparted by intervening plasma, with the bulk attributed to the intergalactic medium. Here we report the discovery of a burst, FRB20220610A, in a complex host galaxy system at a redshift of $z=1.016 \pm 0.002$. The relationship between its redshift and dispersion confirm that the bulk of the baryonic matter was ionized and in the intergalactic medium when the universe was almost half its present age. The burst shows evidence for passage through a significant additional column of turbulent and magnetized high-redshift plasma. It extends the maximum observed burst energy by a factor of four, confirming the presence of an energetic burst population at high redshift.
Comments: 40 pages
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE); Cosmology and Nongalactic Astrophysics (astro-ph.CO)
Cite as: arXiv:2210.04680 [astro-ph.HE]
  (or arXiv:2210.04680v1 [astro-ph.HE] for this version)
  https://doi.org/10.48550/arXiv.2210.04680

Submission history

From: Ryan Shannon [view email]
[v1] Mon, 10 Oct 2022 13:31:24 UTC (1,985 KB)
[v2] Wed, 25 Oct 2023 00:39:00 UTC (565 KB)
Full-text links:

Access Paper:

  • View PDF
  • Other Formats
license icon view license
Current browse context:
astro-ph.HE
< prev   |   next >
new | recent | 2022-10
Change to browse by:
astro-ph
astro-ph.CO

References & Citations

1 blog link

(what is this?)
export BibTeX citation

Bookmark

BibSonomy logo Reddit logo

Bibliographic and Citation Tools

Bibliographic Explorer (What is the Explorer?)
Connected Papers (What is Connected Papers?)
Litmaps (What is Litmaps?)
scite Smart Citations (What are Smart Citations?)

Code, Data and Media Associated with this Article

alphaXiv (What is alphaXiv?)
CatalyzeX Code Finder for Papers (What is CatalyzeX?)
DagsHub (What is DagsHub?)
Gotit.pub (What is GotitPub?)
Hugging Face (What is Huggingface?)
Papers with Code (What is Papers with Code?)
ScienceCast (What is ScienceCast?)

Demos

Replicate (What is Replicate?)
Hugging Face Spaces (What is Spaces?)
TXYZ.AI (What is TXYZ.AI?)

Recommenders and Search Tools

Influence Flower (What are Influence Flowers?)
CORE Recommender (What is CORE?)
IArxiv Recommender (What is IArxiv?)

arXivLabs: experimental projects with community collaborators

arXivLabs is a framework that allows collaborators to develop and share new arXiv features directly on our website.

Both individuals and organizations that work with arXivLabs have embraced and accepted our values of openness, community, excellence, and user data privacy. arXiv is committed to these values and only works with partners that adhere to them.

Have an idea for a project that will add value for arXiv's community? Learn more about arXivLabs.

Which authors of this paper are endorsers? | Disable MathJax (What is MathJax?)
Лучший частный хостинг