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David M. Wittman

6 papers hereh-index 2483 citations3 works total

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

author position
  • first author3
  • middle author2
  • last author1

Across the 6 of 6 papers where every author was matched, so the position is known.

fields
  • astro-ph5
  • astro-ph.CO1

identity via Semantic Scholar / OpenAlex

activity
20002024
most citedWeak Lensing Results from the 75 Square Degree CTIO Survey

197 citations · 528 across the 6 of their papers we have counts for

collaborators
Showing 2002Show all

2 papers · 1 filter

astro-ph2002★ 197 cited

Weak Lensing Results from the 75 Square Degree CTIO Survey

M. Jarvis, G. Bernstein, B. Jain +4

We measure seeing-corrected ellipticities for 2 x 10^6 galaxies with magnitude R<23 in 12 widely separated fields totalling 75 deg^2 of sky. At angular scales >30\arcmin, elliptici…

astro-ph2002★ 57 cited

LSST: a Complementary Probe of Dark Energy

J. A. Tyson, D. M. Wittman, J. F. Hennawi +1

The number of mass clusters and their distribution in redshift are very sensitive to the density of matter Omega_m and the equation of state of dark energy w. Using weak lens gravi…

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