@inproceedings{sanmiguelclaveria:hal-02468075, TITLE = {{Gamma-ray radiation in beam-plasma interaction as a diagnostics for emittance growth in PWFA and for beam filamentation instabilities}}, AUTHOR = {San Miguel Claveria, P.}, URL = {https://ensta-paris.hal.science/hal-02468075}, BOOKTITLE = {{2019 Laser Plasma Accelerator Workshop}}, ADDRESS = {Split, Croatia}, YEAR = {2019}, HAL_ID = {hal-02468075}, HAL_VERSION = {v1}, }