Pulse Brain · Growing Health Evidence Index
Tier 3 — Observational / field trialPeer-reviewed

Ionized outflows from active galactic nuclei as the essential elements of feedback

Sibasish Laha, C. S. Reynolds, J. N. Reeves, G. A. Kriss, M. Guainazzi, Randall K. Smith, Sylvain Veilleux, Daniel Proga

Nature Astronomy · 2020

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Summary

This paper, published in Nature Astronomy in 2020, examines ionised outflows emanating from active galactic nuclei and their function as feedback mechanisms in galactic evolution. The work draws on astrophysical observation and theoretical modelling to characterise these outflows and their contribution to regulating star formation and galaxy growth. The research is fundamentally grounded in astrophysics and falls outside the scope of Vitagri's Pulse Brain, which focuses on farming systems, soil health, nutrient density and human health.

UK applicability

This astrophysics research has no direct applicability to UK farming, soil management, food production or human nutrition policy and practice.

Key measures

As suggested by the title, likely spectroscopic and kinematic properties of ionised outflows from active galactic nuclei; feedback mechanisms and their astrophysical effects

Outcomes reported

This astrophysics paper does not measure agricultural, nutritional or food system outcomes. It addresses ionised outflows from active galactic nuclei and their role in galactic feedback mechanisms.

Theme
General food systems / other
Subject
Other / interdisciplinary
Study type
Research
Study design
Observational astrophysics study with theoretical modelling
Source type
Peer-reviewed study
Status
Published
System type
Other
DOI
10.1038/s41550-020-01255-2
Catalogue ID
SNmoic22ky-ndpceu

Topic tags

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