Ralph Asher Alpher

Ralph Asher Alpher was an American cosmologist, who carried out pioneering work in the early 1950s on the Big Bang model, including Big Bang nucleosynthesis and predictions of the cosmic microwave background radiation.

Summary from Wikipedia (CC BY-SA 4.0) · Dates from Wikidata (CC0)

Who was born first?

• Ralph Asher Alpher and Rosalyn Sussman Yalow were born the same year
• Ralph Asher Alpher and Jack Steinberger were born the same year
• Ralph Asher Alpher and Kathleen Antonelli were born the same year
• Ralph Asher Alpher and Yoichiro Nambu were born the same year
• Ralph Asher Alpher and Arthur Leonard Schawlow were born the same year

Timeline

1. Arthur Leonard SchawlowMay 5, 1921 – April 28, 1999
2. Jack SteinbergerMay 25, 1921 – December 12, 2020
3. Kathleen AntonelliFebruary 12, 1921 – April 20, 2006
4. Ralph Asher Alpher (this page)February 3, 1921 – August 12, 2007
5. Rosalyn Sussman YalowJuly 19, 1921 – May 30, 2011
6. Yoichiro NambuJanuary 18, 1921 – July 5, 2015

Related

• Isaac NewtonDecember 25, 1642 – March 20, 1727
• Johann Wolfgang von GoetheAugust 28, 1749 – March 22, 1832
• Immanuel KantApril 22, 1724 – February 12, 1804
• René DescartesMarch 31, 1596 – February 11, 1650
• Marie CurieNovember 7, 1867 – July 4, 1934
• Nicolaus CopernicusFebruary 19, 1473 – May 24, 1543
• Louis PasteurDecember 27, 1822 – September 28, 1895
• Gottfried Wilhelm LeibnizJune 21, 1646 – November 14, 1716