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Publications

  1. R. Lindblad, L. Kjellsson, E. De Santis, V. Zamudio-Bayer, B. von Issendorff, S. L. Sorensen, J.Tl Lau, W. Hua, V. Carravetta, J.-E. Rubensson, H. Ågren, and R. C. Couto,  Experimental and theoretical near-edge x-ray-absorption fine-structure studies of NO+,  Physical Review A  106, 042814 (2022).

  2. RC Couto, M. Kowalewski, Suppressing non-radiative decay of photochromic organic molecular systems in the ultrastrong coupling regime , Physical Chemistry Chemical Physics 24, 19199-19208 (2022).
  3. V. Carravetta, RC Couto and H. Ågren,  X-ray absorption of molecular cations—a new challenge for electronic structure theory ,  Journal of Physics: Condensed Matter  34 ,  363002 (2022).
  4. D. Koulentianos, V. Carravetta, RC Couto, J. Andersson, AH Roos, RJ Squibb, M. Wallner, J. HD Eland, M. Simon, H. Ågren, R. Feifel,  Formation and relaxation of K−2 and K−2V double-core-hole states in nb utane ,  Journal Chemical Physics  157, 044306 (2022)
  5. RC Couto, W. Hua, R. Lindblad, L. Kjellsson, S. L Sorensen, M. Kubin, C. Bülow, M. Timm, V. Zamudio-Bayer, B. Von Issendorff, J. Söderström, JT Lau, J.-E. Rubensson, H. Ågren, V. Carravetta, Breaking inversion symmetry by protonation: experimental and theoretical NEXAFS study of the diazynium ion, N2H+ , Physical Chemistry Chemical Physics 23, 17166 (2021)
  6. MG Delcey, RC Couto, LK Sørensen, I. Fdez. Galván, M. Guo, R. Lindh, M. Lundberg, Exact semi-classical light–matter interaction operator applied to two-photon processes with strong relativistic effects , The Journal of Chemical Physics 153, 024114 (2020).
  7. R. C. Couto, L. K., Hans Ågren, V. Carravetta, S. L Sorensen, M. Kubin, C. Bülow, M. Timm, V. Zamudio-Bayer, B. von Issendorff, J. T. Lau, J.Söderström, J.-E. Rubensson, R. Lindblad, The carbon and oxygen K-edge NEXAFS spectra of CO+, Physical Chemistry Chemical Physics 22, 16215 (2020).
  8. R. Lindblad, L. Kjellsson, R. C. Couto, M. Timm, C. Bülow, V. Zamudio-Bayer, M. Lundberg, B. von Issendorff, J. T. Lau, S. L. Sörensen, V. Carravetta, H. Ågren, J.-E. Rubensson, X-ray absorption spectrum of the N2+ molecular ion, Physical Review Letters 124, 203001 (2020).
  9. V. V. da Cruz, N. Ignatova, R. C. Couto, D. A. Fedotov, D. R. Rehn, V. Savchenko, P. Norman, H. Ågren, S. Polyutov, J. Niskanen, S. Eckert, R. M. Jay, M. Fondell, T. Schmitt, A. Pietzsch, A. Föhlisch, F. Gel’mukhanov, M. Odelius, V. Kimberg, Nuclear dynamics in resonant inelastic X-ray scattering and X-ray absorption of methanol, Journal of Chemical Physics 150, 234301 (2019).
  10. M. G. Delcey, L. K. Sørensen, M. Vacher, R. C. Couto and M. Lundberg, Efficient calculations of a large number of highly excited states for multiconfigurational wavefunctions, Journal of Computational Chemistry 40, 1789-1799 (2019).
  11. V. V. da Cruz, F. Gel’mukhanov, S. Eckert, M. Iannuzzi, E. Ertan, A. Pietzsch, R. C. Couto, J. Niskanen, M. Fondell, M. Dantz, T. Schmitt, X. Lu, D. McNally, R. M. Jay, V. Kimberg, A. Föhlisch, M. Odelius, Probing Hydrogen Bond Strength in Liquid Water by Resonant inelastic X-ray, Nature Communications 10, 1013 (2019).
  12. M. Guo, E. Källman, R. V. Pinjari, R. C. Couto, L. K. Sørensen, R. Lindh, K. Pierloot, M. Lundberg, Fingerprintingelectronic structure of heme iron by ab initio modeling of metal L-edge X-ray absorption spectra, Journal of Chemical Theory and Computation 15, 477 (2019).
  13. V. V. da Cruz, E. Ertan, N. Ignatova, R. C. Couto, S. Polyutov, M. Odelius, V. Kimberg, F. Gel'mukhanov, Anomalous polarization dependence in vibrationally resolved resonant inelastic x-ray scattering of H2O, Physical Review A 98, 012507 (2018).
  14. E. Ertan, V. Savchenko, N. Ignatova, V. V. Cruz, R. C. Couto, S. Eckert, M. Fondell, M. Dantz, B. Kennedy, T. Schmitt, A. Pietzsch, A. Föhlisch, F. Gel’mukhanov, M. Odelius, and V. Kimberg, Ultrafast dissociation features in RIXS spectra of the water molecule, Physical Chemistry Chemical Physics 20, 14384 (2018).
  15. S. Eckert, V. V. da Cruz, F. Gel’mukhanov, E. Ertan, N. Ignatova, S. Polyutov, R. C. Couto, M. Fondell, M. Dantz, B. Kennedy, T. Schmitt, A. Pietzsch, M. Odelius, and A. Föhlisch, One-dimensional cuts through multidimensional potential-energy surfaces by tunable x rays, Physical Review A 97, 053410 (2018).
  16. N. Ignatova, V. V. da Cruz, R. C. Couto, E. Ertan, M. Odelius, H. Ågren, F. F. Guimarães, A. Zimin, S. P. Polyutov, F. Gel'mukhanov, and V. Kimberg, Infrared-pump–x-ray-probe spectroscopy of vibrationally excited molecules, Physical Review A 95, 042502 (2017).
  17. V. V. Cruz, E. Ertan, R. C. Couto, S. Eckert, M. Fondell, M. Dantz, B. Kennedy, T. Schmitt, A. Pietzsch, F. F. Guimarães, H. Ågren, F. Gel’mukhanov, M. Odelius, A. Föhlisch and V. Kimberg, A study of the water molecule using frequency control over nuclear dynamics in resonant X-ray scattering, Physical Chemistry Chemical Physics 19, 19573 (2017).
  18. N. Ignatova, V. V. Cruz, R. C. Couto, E. Ertan, A. Zimin, F. F. Guimarães, S. Polyutov, H. Ågren, V. Kimberg, M. Odelius and F. Gel’mukhanov, Gradual collapse of nuclear wave functions regulated by frequency tuned X-ray scattering, Scientific Reports 7,  43891 (2017).
  19. R. C. Couto, V. V. Cruz, E. Ertan, S. Eckert, M. Fondell, M. Dantz, B. Kennedy, T. Schmitt, A. Pietzsch, F. F. Guimarães, H. Ågren, F. Gel’mukhanov, M. Odelius, V. Kimberg, and A. Föhlisch, Selective gating to vibrational modes through resonant X-ray scattering, Nature Communications 8, 14165 (2017).
  20. R. C. Couto, M. Guarise, A. Nicolaou, N. Jaouen, G. S. Chiuzbăian, J. Lüning, V. Ekholm, J-E Rubensson, C. Såthe, F. Hennies, F. F. Guimarães, H. Ågren, F. Gel’mukhanov, L. Journel, M. Simon and V. Kimberg, Coupled electron-nuclear dynamics in resonant 1σ → 2π X-ray Raman scattering of CO molecule, Physical Review A 93, 032510 (2016).
  21. RC Couto, M. Guarise, A. Nicolaou, N. Jaouen, GS Chiuzbăian, J. Lüning, V. Ekholm, JE Rubensson, C. Såthe, F. Hennies, V. Kimberg, FF Guimarães, H. Ågren, F. Gel'mukhanov, L. Journel and M. Simon, Anomalously strong two-electron one-photon X-ray decay transitions in CO caused by avoided crossing , Scientific Reports 6, 20947 (2016).
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