@inproceedings{Fraschetti:20235A, author = "Fraschetti, Federico and R. Goldberg, Greta", title = "{Modeling flat proton spectra at large solar energetic particle events at 1 AU via particle escape into a self-generated/pre-existing turbulence}", doi = "10.22323/1.444.1317", booktitle = "Proceedings of 38th International Cosmic Ray Conference {\textemdash} PoS(ICRC2023)", year = 2023, volume = "444", pages = "1317" }