Determination of the S-wave scattering length in pionic deuterium with a high resolution crystal spectrometer.
Chatellard
D
Egger
J
Jeannet
E
Badertscher
A
Bogdan
M
Goudsmit
PF
Leisi
HJ
Matsinos
E
Schröder
H
Sigg
D
Zhao
ZG
Aschenauer
EC
Gabathuler
K
Hauser
P
Simons
LM
Rusi
AJ
Hassani
E