Steven Weinberg Biography

Historical biography and chronological timeline for Steven Weinberg, based on 3 World History Database records associated with United States of America.

3 records1967–20003 events2 places

Chronological biography

1967

Standard Model1967

Science / Astronomy

Steven Weinberg and Abdus Salam incorporated the Higgs mechanism into Glashows electroweak theory

1989

Cosmological Constant Problem1989

Science / Astronomy · Physicist · Theoretical Cosmology

Weinberg reviews the enormous mismatch between simple quantum-vacuum estimates and the observed small cosmological constant, defining a central theoretical problem for dark energy.

2000

Vacuum Energy and Cosmic Acceleration2000

Science / Astronomy · Physicist · Dark Energy Theory

Weinberg examines the cosmological constant and vacuum energy after the discovery of acceleration, emphasizing the unresolved theoretical origin of the observed energy scale.

Titles and roles

Physicist

Record provenance

This biography is assembled from World History Database records filtered by country and personal-name fields. Exact duplicate display records are removed. The database is an index rather than a complete narrative biography; formal research should verify entries against relevant primary or specialist sources.