@misc{indiciaed950b25ef0cb, title = {Superconducting radio frequency linear collider HELEN}, author = {Belomestnykh, S. and Bhat, P. C. and Grassellino, A. and Checchin, M. and Denisov, D. and Geng, R. L. and Jindariani, S. and Liepe, M. and Martinello, M. and Merkel, P. and Nagaitsev, S. and Padamsee, H. and Posen, S. and Rimmer, R. A. and Romanenko, A. and Shiltsev, V. and Valishev, A. and Yakovlev, V.}, year = {2023}, doi = {10.1088/1748-0221/18/09/p09039}, url = {https://www.osti.gov/biblio/2006498}, note = {Source identifier: 2006498} }