|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Below are the first 10 and last 10 pages of uncorrected machine-read text (when available) of this chapter, followed by the top 30 algorithmically extracted key phrases from the chapter as a whole.
Intended to provide our own search engines and external engines with highly rich, chapter-representative searchable text on the opening pages of each chapter.
Because it is UNCORRECTED material, please consider the following text as a useful but insufficient proxy for the authoritative book pages.
Do not use for reproduction, copying, pasting, or reading; exclusively for search engines.
OCR for page 247
Panel Reports—New Worlds, New Horizons in Astronomy and Astrophysics
Summary Findings
TABLE I Summary of Science Frontiers Panels’ Findings: Identification of Key Science Questions and Areas of Unusual Discovery Potential
Panel
Science Questions
Area(s) of Unusual Discovery Potential
Cosmology and Fundamental Physics
CFP 1
How did the universe begin?
Gravitational wave astronomy
CFP 2
Why is the universe accelerating?
CFP 3
What is dark matter?
CFP 4
What are the properties of neutrinos?
Galactic Neighborhood
GAN 1
What are the flows of matter and energy in the circumgalactic medium?
Time-domain astronomy, astrometry
GAN 2
What controls the mass-energy-chemical cycles within galaxies?
GAN 3
What is the fossil record of galaxy assembly from the first stars to the present?
GAN 4
What are the connections between dark and luminous matter?
Galaxies Across Cosmic Time
GCT 1
How do cosmic structures form and evolve?
The epoch of reionization
GCT 2
How do baryons cycle in and out of galaxies, and what do they do while they are there?
GCT 3
How do black holes grow, radiate, and influence their surroundings?
GCT 4
What were the first objects to light up the universe, and when did they do it?
Planetary Systems and Star Formation
PSF 1
How do stars form?
Identification and characterization of nearby habitable exoplanets
PSF 2
How do circumstellar disks evolve and form planetary systems?
PSF 3
How diverse are planetary systems?
PSF 4
Do habitable worlds exist around other stars, and can we identify the telltale signs of life on an exoplanet?
Stars and Stellar Evolution
SSE 1
How do rotation and magnetic fields affect stars?
Time-domain surveys
SSE 2
What are the progenitors of Type Ia supernovae and how do they explode?
SSE 3
How do the lives of massive stars end?
SSE 4
What controls the mass, radius, and spin of compact stellar remnants?
OCR for page 248
Panel Reports—New Worlds, New Horizons in Astronomy and Astrophysics
This page intentionally left blank.