Pollock, B. B., Tsung, F. S., Albert, F., Shaw, J. L., Clayton, C. E., Davidson, A., Lemos, N., Marsh, K. A., Pak, A., Ralph, J. E., Mori, W. B., and Joshi, C. Formation of Ultrarelativistic Electron Rings from a Laser-Wakefield Accelerator. Physical Review Letters 115.5 Web. doi:10.1103/PhysRevLett.115.055004.

Pollock, B. B., Tsung, F. S., Albert, F., Shaw, J. L., Clayton, C. E., Davidson, A., Lemos, N., Marsh, K. A., Pak, A., Ralph, J. E., Mori, W. B., & Joshi, C. Formation of Ultrarelativistic Electron Rings from a Laser-Wakefield Accelerator. Physical Review Letters, 115 (5). https://doi.org/10.1103/PhysRevLett.115.055004

Pollock, B. B., Tsung, F. S., Albert, F., Shaw, J. L., Clayton, C. E., Davidson, A., Lemos, N., Marsh, K. A., Pak, A., Ralph, J. E., Mori, W. B., and Joshi, C. "Formation of Ultrarelativistic Electron Rings from a Laser-Wakefield Accelerator". Physical Review Letters 115 (5). United States: American Physical Society. https://doi.org/10.1103/PhysRevLett.115.055004. https://par.nsf.gov/biblio/10007569.

@article{osti_10007569,
place = {United States}, title = {Formation of Ultrarelativistic Electron Rings from a Laser-Wakefield Accelerator}, url = {https://par.nsf.gov/biblio/10007569}, DOI = {10.1103/PhysRevLett.115.055004}, abstractNote = {Not Available}, journal = {Physical Review Letters}, volume = {115}, number = {5}, publisher = {American Physical Society}, author = {Pollock, B. B. and Tsung, F. S. and Albert, F. and Shaw, J. L. and Clayton, C. E. and Davidson, A. and Lemos, N. and Marsh, K. A. and Pak, A. and Ralph, J. E. and Mori, W. B. and Joshi, C.}, }