◍wovepaper
SearchResearchersInstitutions
Sign in
researcher

A. Sonnenfeld

45 papers hereh-index 295k citations109 works total

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

author position
  • sole author5
  • first author2
  • middle author29
  • last author3

Across the 39 of 45 papers where every author was matched, so the position is known.

fields
  • astro-ph.GA33
  • astro-ph.CO11
  • astro-ph.IM1
same name
  • A. Sonnenfeld — 3 papers, h 2

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
20152026
most citedOn the Choice of Lens Density Profile in Time Delay Cosmography

53 citations · 132 across the 14 of their papers we have counts for

collaborators
Showing 2017Show all

1 paper · 1 filter

astro-ph.CO2017★ 53 cited

On the Choice of Lens Density Profile in Time Delay Cosmography

Alessandro Sonnenfeld

Time delay lensing is a mature and competitive cosmological probe. However, it is limited in accuracy by the well-known problem of the mass-sheet degeneracy: too rigid assumptions…

◍wovepaper

Papers, researchers and institutions, woven together.

Explore
  • Search
  • Researchers
  • Institutions
Account
  • Library
  • Chat
Data
  • arXiv.org
  • Semantic Scholar
  • OpenAlex
  • Latest RSS
AboutContactPrivacyDevelopersllms.txtopenapi.json
Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.