@article{202301.0571, doi = {10.20944/preprints202301.0571.v1}, url = {https://doi.org/10.20944/preprints202301.0571.v1}, year = 2023, month = {January}, publisher = {Preprints}, author = {Bryan Sanctuary}, title = {Spin with Hyper-helicity.}, journal = {Preprints} }