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Introduction to Cosmology Lecture 13

Lecture 13 - University of Cambridgepettini/Intro Cosmology... · 2018. 11. 14. · Table 1.1: COSMIC INVENTORY Component Dark Energy Matter (baryonic and non-baryonic) Baryons (Total)

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Page 1: Lecture 13 - University of Cambridgepettini/Intro Cosmology... · 2018. 11. 14. · Table 1.1: COSMIC INVENTORY Component Dark Energy Matter (baryonic and non-baryonic) Baryons (Total)

Introduction to Cosmology

Lecture 13

Page 2: Lecture 13 - University of Cambridgepettini/Intro Cosmology... · 2018. 11. 14. · Table 1.1: COSMIC INVENTORY Component Dark Energy Matter (baryonic and non-baryonic) Baryons (Total)
Page 3: Lecture 13 - University of Cambridgepettini/Intro Cosmology... · 2018. 11. 14. · Table 1.1: COSMIC INVENTORY Component Dark Energy Matter (baryonic and non-baryonic) Baryons (Total)

/(1 + z) =1

�obs

/�0

! W0

= 0.075 AW� = 0.327 A

N(H i) = 1.4⇥ 1013 cm�2

Page 4: Lecture 13 - University of Cambridgepettini/Intro Cosmology... · 2018. 11. 14. · Table 1.1: COSMIC INVENTORY Component Dark Energy Matter (baryonic and non-baryonic) Baryons (Total)

Péroux+ 2003

Page 5: Lecture 13 - University of Cambridgepettini/Intro Cosmology... · 2018. 11. 14. · Table 1.1: COSMIC INVENTORY Component Dark Energy Matter (baryonic and non-baryonic) Baryons (Total)

Cooke+ 2014

N(H i) = 2.2⇥ 1020 cm�2

Page 6: Lecture 13 - University of Cambridgepettini/Intro Cosmology... · 2018. 11. 14. · Table 1.1: COSMIC INVENTORY Component Dark Energy Matter (baryonic and non-baryonic) Baryons (Total)
Page 7: Lecture 13 - University of Cambridgepettini/Intro Cosmology... · 2018. 11. 14. · Table 1.1: COSMIC INVENTORY Component Dark Energy Matter (baryonic and non-baryonic) Baryons (Total)
Page 8: Lecture 13 - University of Cambridgepettini/Intro Cosmology... · 2018. 11. 14. · Table 1.1: COSMIC INVENTORY Component Dark Energy Matter (baryonic and non-baryonic) Baryons (Total)

Noterdaeme+ 2009

Page 9: Lecture 13 - University of Cambridgepettini/Intro Cosmology... · 2018. 11. 14. · Table 1.1: COSMIC INVENTORY Component Dark Energy Matter (baryonic and non-baryonic) Baryons (Total)
Page 10: Lecture 13 - University of Cambridgepettini/Intro Cosmology... · 2018. 11. 14. · Table 1.1: COSMIC INVENTORY Component Dark Energy Matter (baryonic and non-baryonic) Baryons (Total)

Chrighton+ 15

Page 11: Lecture 13 - University of Cambridgepettini/Intro Cosmology... · 2018. 11. 14. · Table 1.1: COSMIC INVENTORY Component Dark Energy Matter (baryonic and non-baryonic) Baryons (Total)

Rudie+ 2013

Page 12: Lecture 13 - University of Cambridgepettini/Intro Cosmology... · 2018. 11. 14. · Table 1.1: COSMIC INVENTORY Component Dark Energy Matter (baryonic and non-baryonic) Baryons (Total)
Page 13: Lecture 13 - University of Cambridgepettini/Intro Cosmology... · 2018. 11. 14. · Table 1.1: COSMIC INVENTORY Component Dark Energy Matter (baryonic and non-baryonic) Baryons (Total)
Page 14: Lecture 13 - University of Cambridgepettini/Intro Cosmology... · 2018. 11. 14. · Table 1.1: COSMIC INVENTORY Component Dark Energy Matter (baryonic and non-baryonic) Baryons (Total)

Becker 2013

Page 15: Lecture 13 - University of Cambridgepettini/Intro Cosmology... · 2018. 11. 14. · Table 1.1: COSMIC INVENTORY Component Dark Energy Matter (baryonic and non-baryonic) Baryons (Total)
Page 16: Lecture 13 - University of Cambridgepettini/Intro Cosmology... · 2018. 11. 14. · Table 1.1: COSMIC INVENTORY Component Dark Energy Matter (baryonic and non-baryonic) Baryons (Total)
Page 17: Lecture 13 - University of Cambridgepettini/Intro Cosmology... · 2018. 11. 14. · Table 1.1: COSMIC INVENTORY Component Dark Energy Matter (baryonic and non-baryonic) Baryons (Total)
Page 18: Lecture 13 - University of Cambridgepettini/Intro Cosmology... · 2018. 11. 14. · Table 1.1: COSMIC INVENTORY Component Dark Energy Matter (baryonic and non-baryonic) Baryons (Total)
Page 19: Lecture 13 - University of Cambridgepettini/Intro Cosmology... · 2018. 11. 14. · Table 1.1: COSMIC INVENTORY Component Dark Energy Matter (baryonic and non-baryonic) Baryons (Total)
Page 20: Lecture 13 - University of Cambridgepettini/Intro Cosmology... · 2018. 11. 14. · Table 1.1: COSMIC INVENTORY Component Dark Energy Matter (baryonic and non-baryonic) Baryons (Total)

Dall’Aglio+ 2008

Page 21: Lecture 13 - University of Cambridgepettini/Intro Cosmology... · 2018. 11. 14. · Table 1.1: COSMIC INVENTORY Component Dark Energy Matter (baryonic and non-baryonic) Baryons (Total)

Calverley+ 2011

Page 22: Lecture 13 - University of Cambridgepettini/Intro Cosmology... · 2018. 11. 14. · Table 1.1: COSMIC INVENTORY Component Dark Energy Matter (baryonic and non-baryonic) Baryons (Total)

Fan+ 2001

Page 23: Lecture 13 - University of Cambridgepettini/Intro Cosmology... · 2018. 11. 14. · Table 1.1: COSMIC INVENTORY Component Dark Energy Matter (baryonic and non-baryonic) Baryons (Total)

Fan+ 2001

QUASARS

Madau & Dickinson 2014

STARS

Page 24: Lecture 13 - University of Cambridgepettini/Intro Cosmology... · 2018. 11. 14. · Table 1.1: COSMIC INVENTORY Component Dark Energy Matter (baryonic and non-baryonic) Baryons (Total)
Page 25: Lecture 13 - University of Cambridgepettini/Intro Cosmology... · 2018. 11. 14. · Table 1.1: COSMIC INVENTORY Component Dark Energy Matter (baryonic and non-baryonic) Baryons (Total)