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Z. Challita

21 papers hereh-index 11542 citations62 works total

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

author position
  • first author1
  • middle author12

Across the 13 of 21 papers where every author was matched, so the position is known.

fields
  • astro-ph.IM14
  • astro-ph.EP6
  • astro-ph1

identity via Semantic Scholar / OpenAlex

activity
20082026
most citedSPIRou: nIR velocimetry & spectropolarimetry at the CFHT

172 citations · 441 across the 20 of their papers we have counts for

collaborators
Showing 2026Show all

2 papers · 1 filter

astro-ph.IM2026

HARMONI at ELT: Reoptimization of the NGSS natural guide star sensors system for MCAO compatibility

Kjetil Dohlen, David Le Mignant, Anne Bonnefoi +16

HARMONI is the first-light, adaptive optics assisted, near-IR integral field spectrograph for the ELT. It covers a spectral range from below 800nm to 2400nm with resolving powers f…

astro-ph.EP2026

NIRPS tightens the mass estimate of GJ 3090 b and detects a planet near the stellar rotation period

Pierrot Lamontagne, Drew Weisserman, Charles Cadieux +148

We present an updated characterization of the planetary system orbiting the nearby M2 dwarf GJ 3090 (TOI-177; d=22 pc), based on new high-precision radial velocity (RV) observa…

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