Physics & Astronomy
stars
100%
asteroseismology
82%
solar oscillations
50%
red giant stars
34%
oscillations
30%
extrasolar planets
29%
archaeology
28%
Kepler mission
28%
planets
22%
clumps
21%
metallicity
17%
open clusters
17%
radii
17%
scaling
15%
observatories
14%
main sequence stars
13%
star distribution
13%
galaxies
12%
stellar models
12%
catalogs
12%
subgiant stars
11%
A stars
11%
luminosity
11%
sun
9%
stellar mass
9%
galactic evolution
9%
spacing
9%
gravitation
9%
European Southern Observatory
8%
helium
8%
giant stars
8%
frequency shift
8%
shoulders
8%
star clusters
8%
solar cycles
7%
estimates
7%
light curve
7%
dwarf stars
6%
planet detection
6%
stellar evolution
6%
acoustics
6%
photometry
6%
braking
6%
sunspots
6%
transit
5%
spectroscopy
5%
parallax
5%
sunspot cycle
5%
signatures
5%
double stars
5%
ascent
5%
Hertzsprung-Russell diagram
5%
physical exercise
5%
orbits
5%
Earth & Environmental Sciences
oscillation
65%
luminosity
25%
planet
22%
archaeology
19%
parameter
17%
detection
16%
helium
16%
observatory
13%
spacing
10%
acoustics
9%
gravity
8%
spectroscopy
8%
sunspot
8%
solar cycle
7%
analysis
7%
modeling
7%
method
7%
Markov chain
7%
alignment
6%
comparison
6%
code
5%
test
5%