Theoretical Spectroscopy Group

C. Rödl, Ruotsalainen, K. O., Sottile, F., Honkanen, A. - P., Ablett, J. M., Rueff, J. - P., Sirotti, F., Verbeni, R., Al-Zein, A., Reining, L., and Huotari, S., “Low-energy electronic excitations and band-gap renormalization in CuO”, Phys. Rev. B, vol. 95. American Physical Society, p. 195142, 2017.

P. Cudazzo, Sponza, L., Giorgetti, C., Reining, L., Sottile, F., and Gatti, M., “Exciton Band Structure in Two-Dimensional Materials”, Phys. Rev. Lett., vol. 116. American Physical Society, p. 066803, 2016.

S. Rigamonti, Botti, S., Veniard, V., Draxl, C., Reining, L., and Sottile, F., “Rigamonti et al. Reply:”, Phys. Rev. Lett., vol. 117. American Physical Society, p. 159702, 2016.

J. S. Zhou, Kas, J. J., Sponza, L., Reshetnyak, I., Guzzo, M., Giorgetti, C., Gatti, M., Sottile, F., Rehr, J. J., and Reining, L., “Dynamical effects in electron spectroscopy”, The Journal of Chemical Physics, vol. 143. p. 184109, 2015.

M. Gatti, Sottile, F., and Reining, L., “Electron-hole interactions in correlated electron materials: Optical properties of vanadium dioxide from first principles”, Phys. Rev. B, vol. 91. American Physical Society, p. 195137, 2015.

S. Rigamonti, Botti, S., Veniard, V., Draxl, C., Reining, L., and Sottile, F., “Estimating Excitonic Effects in the Absorption Spectra of Solids: Problems and Insight from a Guided Iteration Scheme”, Phys. Rev. Lett., vol. 114. American Physical Society, p. 146402, 2015.

C. Rödl, Sottile, F., and Reining, L., “Quasiparticle excitations in the photoemission spectrum of CuO from first principles: A $GW$ study”, Phys. Rev. B, vol. 91. American Physical Society, p. 045102, 2015.

A. Stan, Romaniello, P., Rigamonti, S., Reining, L., and Berger, J. A., “Unphysical and physical solutions in many-body theories: from weak to strong correlation”, New Journal of Physics, vol. 17. p. 093045, 2015.

J. J. Kas, Rehr, J. J., and Reining, L., “Cumulant expansion of the retarded one-electron Green function”, Phys. Rev. B, vol. 90. American Physical Society, p. 085112, 2014.

J. A. Berger, Romaniello, P., Tandetzky, F., Mendoza, B. S., Brouder, C., and Reining, L., “Erratum: Solution to the many-body problem in one point”, New Journal of Physics, vol. 16. p. 119601, 2014.

M. Guzzo, Kas, J. J., Sponza, L., Giorgetti, C., Sottile, F., Pierucci, D., Silly, M. G., Sirotti, F., Rehr, J. J., and Reining, L., “Multiple satellites in materials with complex plasmon spectra: From graphite to graphene”, Phys. Rev. B, vol. 89. p. 085425, 2014.

J. A. Berger, Romaniello, P., Tandetzky, F., Mendoza, B. S., Brouder, C., and Reining, L., “Solution to the many-body problem in one point”, New Journal of Physics, vol. 16. p. 113025, 2014.

L. Sponza, Veniard, V., Sottile, F., Giorgetti, C., and Reining, L., “Role of localized electrons in electron-hole interaction: The case of SrTiO3”, Phys. Rev. B, vol. 87. American Physical Society, p. 235102, 2013.

G. Lani, Romaniello, P., and Reining, L., “Approximations for many-body Green's functions: insights from the fundamental equations”, New Journal of Physics, vol. 14. p. 013056, 2012.

P. Romaniello, Bechstedt, F., and Reining, L., “Beyond the GW approximation: Combining correlation channels”, Phys. Rev. B, vol. 85. American Physical Society, p. 155131, 2012.

J. A. Berger, Reining, L., and Sottile, F., “Efficient calculation of the polarizability: a simplified effective-energy technique”, The European Physical Journal B, vol. 85. Springer-Verlag, pp. 1-10, 2012.

J. A. Berger, Reining, L., and Sottile, F., “Efficient GW calculations for SnO2, ZnO, and rubrene: The effective-energy technique”, Phys. Rev. B, vol. 85. American Physical Society, p. 085126, 2012.

M. Palummo, Onida, G., and Reining, L., “In memoriam of Professor Rodolfo Del Sole”, physica status solidi (b), vol. 249. WILEY-VCH Verlag, pp. 1092–1094, 2012.

F. Iori, Rodolakis, F., Gatti, M., Reining, L., Upton, M., Shvyd'ko, Y., Rueff, J. - P., and Marsi, M., “Low-energy excitations in strongly correlated materials: A theoretical and experimental study of the dynamic structure factor in V2O3”, Phys. Rev. B, vol. 86. American Physical Society, p. 205132, 2012.

M. Guzzo, Kas, J. J., Sottile, F., Silly, M. G., Sirotti, F., Rehr, J. J., and Reining, L., “Plasmon satellites in valence-band photoemission spectroscopy”, The European Physical Journal B, vol. 85. Springer-Verlag, pp. 1-7, 2012.

M. Marques, Vidal, J., Oliveira, M. J. T., Reining, L., and Botti, S., “Density-based mixing parameter for hybrid functionals”, Phys. Rev. B, vol. 83. American Physical Society, p. 035119, 2011.

M. Cazzaniga, Weissker, H. - C., Huotari, S., Pylkkänen, T., Salvestrini, P., Monaco, G., Onida, G., and Reining, L., “Dynamical response function in sodium and aluminum from time-dependent density-functional theory”, Phys. Rev. B, vol. 84. American Physical Society, p. 075109, 2011.

S. Huotari, Cazzaniga, M., Weissker, H. - C., Pylkkänen, T., Müller, H., Reining, L., Onida, G., and Monaco, G., “Dynamical response function in sodium studied by inelastic x-ray scattering spectroscopy”, Phys. Rev. B, vol. 84. American Physical Society, p. 075108, 2011.

I. Aguilera, Vidal, J., Wahnón, P., Reining, L., and Botti, S., “First-principles study of the band structure and optical absorption of CuGaS2”, Phys. Rev. B, vol. 84, 085145. 2011.

M. Guzzo, Lani, G., Sottile, F., Romaniello, P., Gatti, M., Kas, J. J., Rehr, J. J., Silly, M. G., Sirotti, F., and Reining, L., “Valence Electron Photoemission Spectrum of Semiconductors: Ab Initio Description of Multiple Satellites”, Phys. Rev. Lett., vol. 107. American Physical Society, p. 166401, 2011.