# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/felix-villars
# Generated: 2026-08-15T00:41:52.588Z

schema: https://schema.org/Person
url: "https://fame.am/person/felix-villars"
name: "Felix Villars"
slug: "felix-villars"
description: "Felix Villars was a Swiss-born American emeritus professor of physics at MIT. He is best known for the Pauli–Villars regularization, an important principle in quantum field theory."
tagline: "American physicist (1921-2002)"
gender: "male"
country:
  name: "Switzerland"
  isoCode: "CH"
category:
  name: "Scientists"
  slug: "scientists"
profileType:
  name: "Scientist"
  slug: "scientist"
  entityType: "https://www.wikidata.org/entity/Q39631"
birthDate: "1921-01-06"
deathDate: "2002-04-27"
livingStatus: "DECEASED"
scores:
  popularity:           38.82
  momentum:             0.2290076335877862
  historical:           8.071490666666666
  currentAttention:     0
  sourceConfidence:     50.00000000000001
  profileCompleteness:  55
  trendDirection:       "FALLING"
ranks:
  global:   null
  country:  null
  category: null
sources:
  - url: "https://pt.wikipedia.org/wiki/Felix_Villars"
    title: "Felix Villars"
    type:  "WIKIPEDIA"
  - url: "https://ar.wikipedia.org/wiki/%D9%81%D9%8A%D9%84%D9%8A%D9%83%D8%B3_%D9%81%D9%8A%D9%84%D8%A7%D8%B1"
    title: "فيليكس فيلار"
    type:  "WIKIPEDIA"
  - url: "https://arz.wikipedia.org/wiki/%D9%81%D9%8A%D9%84%D9%8A%D9%83%D8%B3_%D9%81%D9%8A%D9%84%D8%A7%D8%B1"
    title: "فيليكس فيلار"
    type:  "WIKIPEDIA"
  - url: "https://azb.wikipedia.org/wiki/%D9%81%D9%84%DB%8C%DA%A9%D8%B3_%D9%88%DB%8C%D9%84%D8%A7%D8%B1%D8%B3"
    title: "فلیکس ویلارس"
    type:  "WIKIPEDIA"
  - url: "https://de.wikipedia.org/wiki/Felix_Villars"
    title: "Felix Villars"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/Felix_Villars"
    title: "Felix Villars"
    type:  "WIKIPEDIA"
  - url: "https://es.wikipedia.org/wiki/Felix_Villars"
    title: "Felix Villars"
    type:  "WIKIPEDIA"
  - url: "https://fa.wikipedia.org/wiki/%D9%81%D9%84%DB%8C%DA%A9%D8%B3_%D9%88%DB%8C%D9%84%D8%A7%D8%B1%D8%B3"
    title: "فلیکس ویلارس"
    type:  "WIKIPEDIA"
  - url: "https://fr.wikipedia.org/wiki/Felix_Villars"
    title: "Felix Villars"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q5442352"
    title: "Wikidata"
    type:  "WIKIDATA"

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