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Cosmology on the beach Cosmology on the beach

Cosmology on the beach - PDF document

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Uploaded On 2017-03-28

Cosmology on the beach - PPT Presentation

1929 Just One Number K error bars not needed velocity in km BBN nuclear physics ID: 332086

1929: Just One Number

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Michael S Turner 1929: Just One Number K (error bars not needed, velocity in km) BBN (nuclear physics) ¥!CMB (atomic physics) ¥!Structure Formation (grav. physics) Begins at 0.01 sec ¥!!0 ~ 0.1 (baryons)Big Questions ¥!ÒThe naughtsÓ: H0, t0, !0 ¥!Large entropy per baryon Trends in science ¥!ÒMoresÕ lawsÓ: science is more collaborative, more interdisciplinary, more international, more digital, more diverse, more expensive, more faster ¥!In a world where the biological sciences are Advice ¥!Keep options and minds open ¥!Listen to your heart É and decide what you really want to (with a PhD in physics or astronomy can do many, many things) ¥!On the research career path, at everything decision point ask, Òwhich option will let me do the Useful skills ¥!Strong foundation in astrophysics and particle physics ¥!Imagination & creativity ¥!Discrete risk taking ¥!Collaboration ¥!Mentoring and teaching ¥!Communication (of all kinds) ¥!Computation