The continuous wavelet derived by smoothing function and its application in cosmology
|
The continuous wavelet derived by smoothing function and its application in cosmology |
| Yun Wang,Ping He |
| Figure 3. The Fourier and wavelet power spectrum of the 1D density contrast field for dark matter. The left vertical axis is for the Fourier power spectrum, and the right axis is for the wavelet power spectrum. The data is taken from the IllustrisTNG simulation. |
|
|