Astronomy · Fall 2026, Winter 2027, Spring 2027, & Summer 2027

SDSU ASTR 670 — Fdtns of Modern Cosmology

3.00 units 1 enrollment option

Big Bang nucleosynthesis, cosmic microwave background, early universe, expansion dynamics, extragalactic distance scale, large-scale structure, Newtonian and relativistic cosmology. Observational constraints on cosmological parameters and equation of state.

Course requirements

Prerequisites: ASTR 680.

ASTR 680.

Spring 2027 enrollment options

Seat status can change

Class #	Format	Status	Seats	Time	Location	Professor	RateMyProfessors
11049 Discussion	In person	Open	0 / 30	Tue/Thu 3:30 PM–4:45 PM	PS 256	Douglas Leonard	4.6/5 · 232 reviews Difficulty 3.0 · 84% take again

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