4 papers
Dispersion relations of the powers of complex reflection coefficient in testing the validity of THz spectra
K. -E. Peiponen, E. Gornov, Yu. Svirko +3
Kramers-Kronig type dispersion relations for integer powers of complex reflection coefficient are introduced for testing the consistency of terahertz reflection spectra. By using n…
Environmental Physics: Physical Principles and Applications
A. Speranza, V. Lucarini
Environmental science almost invariably proposes problems of extreme complexity, typically characterized by strongly nonlinear evolution dynamics. The systems under investigation h…
Hayashi Spectra of the Northern Hemisphere Mid-latitude Atmospheric Variability in the NCEP and ERA 40 Reanalyses
Alessandro Dell'Aquila, Valerio Lucarini, Paolo Ruti +1
We compare 45 years of the reanalyses of NCEP-NCAR and ECMWF in terms of their representation of the mid-latitude winter atmospheric variability for the overlapping time frame 1957…
Towards a definition of climate science
Valerio Lucarini
The intrinsic difficulties in building realistic climate models and in providing complete, reliable and meaningful observational datasets, and the conceptual impossibility of testi…