1. Springel, Frenk & White 2006, Nature, 440, 11
2018/11/14
2018/11/14
Springel, Frenk & White 2006, Nature, 440, 11 1

2. 2018/11/14
de Lapparent, Geller & Huchra 1986
LSS

3. 2018/11/14
LSS

4. 2018/11/14
LSS

5. Cmbgg OmOl
How flat is space?
2018/11/14
Somewhat.

6. Cmbgg OmOl
How flat is space?
2018/11/14
tot=1.003

7. Cmbgg OmOl CMB+SN Ia CMB+LRG Beth Reid et al, arXiv 0907.1559
2018/11/14
CMB+SN Ia
CMB+LRG
Beth Reid et al, arXiv

8. Two embarrassing problems:
Cmbgg OmOl
Two embarrassing problems:
2018/11/14
Inflation
String theory
V() 
Mark Hertzberg, MT, Shamit Kachru, Wati Taylor, Jessie Shelton, Onur Özcan 2007:
arXiv: [astro-ph]
arXiv: [hep-ph]

9. Cmbgg OmOl
2018/11/14
Jargon dictionary:
Stringlish English

10. Cmbgg OmOl
2018/11/14
(14 fields)

11. Cmbgg OmOl
2018/11/14
Slow-roll inflation is forbidden in the most clearly understood class of compactifications: in the large volume and small string coupling limit of all Calabi-Yau orientifold compactifications when only standard NS-NS three-form flux, R-R fluxes, D6-branes and O6-planes are included. With these ingredients, the first slow-roll parameter satisfies ϵ ≥ 27/13 whenever V > 0..

12. New clues about dark matter
2018/11/14

13. Four roads to dark matter: catch it, infer it, make it, weigh it
2018/11/14
Production:
Direct:
Indirect:
Gravitational:
Planck launched May
21 cm tomography happening

14. Upcoming lensing measurements:
000619
Upcoming lensing measurements:
2018/11/14
Ongoing
Within a year
Not yet guaranteed
Compilation from Masahiro Takada 2010

15. SOME SURVEYS TO LOOK FORWARD TO:
2018/11/14
SOME SURVEYS TO LOOK FORWARD TO:
(Table from Natalie Roe)

16. LAMOST: The Large Sky Area Multi-Object Fibre Spectroscopic Telescope
2018/11/14
is a meridian reflecting Schmidt telescope. Using active optics technique to control its reflecting corrector makes it a unique astronomical instrument in combining large aperture with wide field of view. The available large focal plane may accommodate up to thousands of fibers, by which the collected light of distant and faint celestial objects down to 20.5 magnitude is fed into the spectrographs, promising a very high spectrum acquiring rate of ten-thousands of spectra per night. The telescope will be located at the Xinglong Station of National Astronomical Observatories. The project痴 budget is RMB 235 millions yuan. It will bring Chinese astronomy into the 21century with a leading role in wide field spectroscopy and in the fields of large scale and large sample astronomy and astrophysics.
LAMOST: The Large Sky Area Multi-Object Fibre Spectroscopic Telescope
Chinese Academy of Science

17. (Image courtesy of Yongheng Zhao)
2018/11/14
is a meridian reflecting Schmidt telescope. Using active optics technique to control its reflecting corrector makes it a unique astronomical instrument in combining large aperture with wide field of view. The available large focal plane may accommodate up to thousands of fibers, by which the collected light of distant and faint celestial objects down to 20.5 magnitude is fed into the spectrographs, promising a very high spectrum acquiring rate of ten-thousands of spectra per night. The telescope will be located at the Xinglong Station of National Astronomical Observatories. The project痴 budget is RMB 235 millions yuan. It will bring Chinese astronomy into the 21century with a leading role in wide field spectroscopy and in the fields of large scale and large sample astronomy and astrophysics.
(Image courtesy of Yongheng Zhao)

18. Physics with 21 cm tomography
2018/11/14
Physics with 21 cm tomography

19. Cosmological Parameters
2018/11/14
Cosmological data 4%
75%
21%
Cosmological Parameters
Why these particular values? ?
Nature of dark matter?
Map our universe!
Fundamental theory
Nature of dark energy?
Nature of early Universe?

20. CMB History Our observable universe Last scattering surface 2018/11/14
Foreground-cleaned WMAP map from Tegmark, de Oliveira-Costa & Hamilton, astro-ph/
Last scattering surface

21. LSS 21cm tomography Our observable universe Last scattering surface
2018/11/14
Our observable universe
LSS
Last scattering surface
21cm tomography

22. Last scattering surface
The time frontier
2018/11/14
LSS
Last scattering surface
21cm tomography

23. 2018/11/14

24. 2018/11/14