TY - RPRT TI - Spectral deconvolution without the deconvolution: Extracting temperature from x-ray Thomson scattering spectra without the source-and-instrument function AU - Gawne, Thomas [Center for Advanced Systems Understanding (CASUS) (Germany); Helmholtz-Zentrum Dresden-Rossendorf (HZDR) (Germany)] (ORCID:0000000199983606) AU - Kononov, Alina [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)] (ORCID:000000026600224X) AU - Baczewski, Andrew D. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)] (ORCID:0000000185539934) AU - Bellenbaum, Hannah M. [Center for Advanced Systems Understanding (CASUS) (Germany); Helmholtz-Zentrum Dresden-Rossendorf (HZDR) (Germany); Univ. of Rostock (Germany)] (ORCID:0009000665301017) AU - Böhme, Maximilian P. [Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)] (ORCID:0000000302903628) AU - Moldabekov, Zhandos A. [Helmholtz-Zentrum Dresden-Rossendorf (HZDR) (Germany)] (ORCID:0000000297259208) AU - Preston, Thomas R. [European XFEL, Schenefeld (Germany)] (ORCID:0000000312282263) AU - Schwalbe, Sebastian [Center for Advanced Systems Understanding (CASUS) (Germany); Helmholtz-Zentrum Dresden-Rossendorf (HZDR) (Germany)] (ORCID:0000000245610158) AU - Vorberger, Jan [Helmholtz-Zentrum Dresden-Rossendorf (HZDR) (Germany)] (ORCID:0000000159269192) AU - Dornheim, Tobias [Center for Advanced Systems Understanding (CASUS) (Germany); Helmholtz-Zentrum Dresden-Rossendorf (HZDR) (Germany)] (ORCID:0000000172936615) PY - 2026 DO - 10.1063/5.0309991 UR - https://www.osti.gov/biblio/3364511 ID - 3364511 ER -