C^{1/2}P^{1/2}T^{1/2} Symmetry of the Chaotic Inflation Dynamics
C_2 in Peculiar DQ White Dwarfs
C_l interpolation for cosmological parameter estimation
C_{2} Swan Bands in Comets.
Cα II Emission in 56 Pegasi.
Cα II Emission in Classical Cepheid Variables.
Cα II Emission in Lambda and Zeta Andromedae.