# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/leonard-reiffel
# Generated: 2026-08-14T09:27:50.196Z

schema: https://schema.org/Person
url: "https://fame.am/person/leonard-reiffel"
name: "Leonard Reiffel"
slug: "leonard-reiffel"
description: "Leonard Reiffel was an American physicist, author and educator. Born in Chicago, Reiffel was an electrical engineering student for a number of years before entering into research fields. He collaborated with Enrico Fermi, Carl Sagan, and members of Operation Paperclip."
tagline: "American physicist"
gender: "male"
country:
  name: "United States"
  isoCode: "US"
category:
  name: "Scientists"
  slug: "scientists"
profileType:
  name: "Scientist"
  slug: "scientist"
  entityType: "https://www.wikidata.org/entity/Q39631"
birthDate: "1927-09-30"
deathDate: "2017-04-15"
livingStatus: "DECEASED"
scores:
  popularity:           41.4
  momentum:             12.26027397260274
  historical:           6.339777333333334
  currentAttention:     0
  sourceConfidence:     39.99999999999999
  profileCompleteness:  55
  trendDirection:       "RISING"
ranks:
  global:   null
  country:  null
  category: null
sources:
  - url: "https://uk.wikipedia.org/wiki/%D0%9B%D0%B5%D0%BE%D0%BD%D0%B0%D1%80%D0%B4_%D0%A0%D0%B5%D0%B9%D1%84%D0%B5%D0%BB%D1%8C"
    title: "Леонард Рейфель"
    type:  "WIKIPEDIA"
  - url: "https://arz.wikipedia.org/wiki/%D9%84%D9%8A%D9%88%D9%86%D8%A7%D8%B1%D8%AF_%D8%B1%D9%8A%D9%81%D9%8A%D9%84"
    title: "ليونارد ريفيل"
    type:  "WIKIPEDIA"
  - url: "https://azb.wikipedia.org/wiki/%D9%84%D8%A6%D9%88%D9%86%D8%A7%D8%B1%D8%AF_%D8%B1%DB%8C%D9%81%D9%84"
    title: "لئونارد ریفل"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/Leonard_Reiffel"
    title: "Leonard Reiffel"
    type:  "WIKIPEDIA"
  - url: "https://fa.wikipedia.org/wiki/%D9%84%D8%A6%D9%88%D9%86%D8%A7%D8%B1%D8%AF_%D8%B1%DB%8C%D9%81%D9%84"
    title: "لئونارد ریفل"
    type:  "WIKIPEDIA"
  - url: "https://pt.wikipedia.org/wiki/Leonard_Reiffel"
    title: "Leonard Reiffel"
    type:  "WIKIPEDIA"
  - url: "https://ru.wikipedia.org/wiki/%D0%A0%D0%B5%D0%B9%D1%84%D0%B5%D0%BB%D1%8C%2C_%D0%9B%D0%B5%D0%BE%D0%BD%D0%B0%D1%80%D0%B4"
    title: "Рейфель, Леонард"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q6525664"
    title: "Wikidata"
    type:  "WIKIDATA"

# bio (long form, separated for readability)
bio: |
  Imported from discovery source: wikidata-dump