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researcher

D. Wittman

20 papers hereh-index 10408 citations19 works total

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

author position
  • sole author2
  • first author4
  • middle author9
  • last author3

Across the 18 of 20 papers where every author was matched, so the position is known.

fields
  • astro-ph.CO10
  • astro-ph.GA4
  • astro-ph.HE4
  • astro-ph1
  • physics.ed-ph1
same name
  • D. Wittman — 59 papers, h 31
  • D. Wittman — 3 papers, h 1

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
20042026
most citedThe Case for Electron Re-Acceleration at Galaxy Cluster Shocks

203 citations · 499 across the 18 of their papers we have counts for

collaborators
Showing 2009Show all

2 papers · 1 filter

astro-ph.CO2009★ 46 cited

What Lies Beneath: Using p(z) to Reduce Systematic Photometric Redshift Errors

D. Wittman

We use simulations to demonstrate that photometric redshift "errors" can be greatly reduced by using the photometric redshift probability distribution p(z) rather than a one-point…

physics.ed-ph2009★ 13 cited

Shaping Attitudes Toward Science in an Introductory Astronomy Class

D. Wittman

At many universities, astronomy is a popular way for non-science majors to fulfill a general education requirement. Because general-education astronomy may be the only college-leve…

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