Measurement of Galactic Logarithmic Spiral Arm Pitch Angle using Two-Dimensional Fast Fourier Transform Decomposition
- Title
- Measurement of Galactic Logarithmic Spiral Arm Pitch Angle using Two-Dimensional Fast Fourier Transform Decomposition
- Authors
- Davis, Benjamin L.; Berrier, Joel C.; Shields, Douglas W.; Kennefick, Julia; Kennefick, Daniel; Seigar, Marc S.; Lacy, Claud H. S.; Puerari, Ivanio
- Journal
- Astrophysical Journal Supplement Series
- Volume
- 199
- Issue
- 2
- Year
- 2012
- Start Page
- 33
- ISBN/ISSN
- 0067-0049
- DOI
- 10.1088/0067-0049/199/2/33
