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J. Echevarr'ia

3 papers hereh-index 14 citations3 works total

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

author position
  • first author1
  • middle author2

Across the 3 of 3 papers where every author was matched, so the position is known.

fields
  • astro-ph.SR2
  • astro-ph.HE1
same name
  • J. Echevarr'ia — 5 papers, h 3

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
20232026
most citedDW Cnc: a micronova with a negative superhump and a flickering spin

10 citations · 10 across the 3 of their papers we have counts for

collaborators

3 papers

astro-ph.SR2026

Evolution of a long-period Cataclysmic Variable from the viewpoint of the donor star: the case of SDSS J085210.48+783246.6

G. Tovmassian, D. Belloni, I. Mora Zamora +8

Cataclysmic variables were long considered to be close binaries consisting of a white dwarf and a Roche-lobe-filling, near-zero-age main-sequence (ZAMS) red or brown dwarf. Recent…

astro-ph.HE2025★ 10 cited

DW Cnc: a micronova with a negative superhump and a flickering spin

M. Veresvarska, S. Scaringi, C. Littlefield +15

Magnetic accreting white dwarfs in cataclysmic variables have been known to show bursts driven by different physical mechanisms; however, the burst occurrence is much rarer than in…

astro-ph.SR2023

New Spectroscopy of U Gem

J. Echevarría, S. H. Ramírez, M. Fuentes +3

We present new optical spectroscopic observations of U Geminorum obtained during a quiescent stage. We performed a radial velocity analysis of three Balmer emission lines yielding…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.