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researcher

L. Crepaldi

18 papers hereh-index 579 citations23 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author1
  • middle author13
  • last author2

Across the 16 of 18 papers where every author was matched, so the position is known.

fields
  • astro-ph.GA15
  • astro-ph.HE3
same name
  • L. Crepaldi — 1 paper, h 0

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20202026
most citedAbsorbed relativistic jets in radio-quiet narrow-line Seyfert 1 galaxies

37 citations · 94 across the 17 of their papers we have counts for

collaborators
Showing astro-ph.HEShow all

3 papers · 1 filter

astro-ph.HE2026★ 1 cited

NOCTURNE. I. The radio spectrum of narrow-line Seyfert 1 galaxies

M. Berton, E. Järvelä, S. Chen +8

The origin of the radio emission in active galactic nuclei (AGN) is still debated. Multiple physical mechanisms can contribute to the spectrum at these frequencies, including relat…

astro-ph.HE2025

Insights into jet-NLR energetics in PMN J0948+0022

B. Dalla Barba, L. Foschini, M. Berton +8

The analysis of the optical spectra of PMN J0948+0022 showed significant variations in the spectral lines that, when combined with the Fermi γ-ray light curve and radio observati…

astro-ph.HE2021★ 1 cited

Hunting for the nature of the enigmatic narrow-line Seyfert 1 galaxy PKS 2004-447

M. Berton, G. Peluso, P. Marziani +19

Narrow-line Seyfert 1 (NLS1) galaxies are a class of active galactic nuclei (AGN) that, in some cases, can harbor powerful relativistic jets. One of them, PKS 2004-447, shows gamma…

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