Physics & Astronomy
operators
100%
scattering amplitude
94%
strings
56%
expansion
55%
polygons
54%
gluons
46%
products
43%
Yang-Mills theory
37%
tubes
35%
matrices
33%
string theory
32%
form factors
31%
cusps
31%
quarks
26%
holography
22%
symmetry
21%
scalars
21%
quotients
18%
predictions
17%
derivation
15%
gauge theory
14%
signatures
13%
particle spin
13%
straps
12%
integral equations
12%
boundary conditions
11%
color
11%
thermodynamics
10%
scattering
10%
excitation
10%
correlators
9%
uniqueness
9%
pulling
9%
gravitation
9%
defects
9%
energy
9%
supergravity
8%
vacuum
8%
discontinuity
8%
bremsstrahlung
8%
cosmology
7%
curves
7%
analogs
7%
fine structure
6%
fusion
6%
wave functions
6%
perturbation theory
6%
beam splitters
6%
decomposition
5%
entropy
5%