affiliation not provided to SSRN
mid-IR Laser, FAM, muonic hydrogen spectroscopy, BaGa$_4$Se$_7$, DFG
X-rays, LaBr3(Ce), carbon transfer rate, muonic atoms, muonic hydrogen, muonic X-rays
mid-IR Laser, FAMU, muonic hydrogen spectroscopy, laser control system, DFG
Cavity ring-down spectroscopy, high-sensitivity, water mole fraction, optical frequency combsynthesizer, part per trillion.