Comment on "experimental characterization of superradiance in a single-pass high-gain laser-seeded free-electron laser amplifier".
Dipartimento di Fisica Università degli Studi di Milano and INFN Via Celoria 16, Milano I-20133, Italy.
R
R
Bonifacio
F
F
Casagrande
D A
DA
Jaroszynski
B W J
BW
McNeil
N
N
Piovella
G R M
GR
Robb