FERUS, Martin, Lukáš PETERA, Jakub KOUKAL, Libor LENŽA, Barbora DRTINOVÁ, Jakub HALODA, Dalibor MATÝSEK, Adam PASTOREK, Vojtěch LAITL, Renato Cassio POLTRONIERI, Marcelo Wagner DOMINGUES, Gabriel GONCALVES, Rodrigodel del Olmo SATO, Antonín KNÍŽEK, Petr KUBELÍK, Anna KŘIVKOVÁ, Jiří SRBA, Carlos Augusto DI PIETRO, Milan BOUŠA, Tomáš VACULOVIČ a Svatopluch CIVIŠ. Elemental composition, mineralogy and orbital parameters of the Porangaba meteorite. Icarus. San Diego: Academic Press INC Elsevier Science, 2020, roč. 341, MAY 1 2020, s. 1-13. ISSN 0019-1035. Dostupné z: https://dx.doi.org/10.1016/j.icarus.2020.113670. |
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@article{1690978, author = {Ferus, Martin and Petera, Lukáš and Koukal, Jakub and Lenža, Libor and Drtinová, Barbora and Haloda, Jakub and Matýsek, Dalibor and Pastorek, Adam and Laitl, Vojtěch and Poltronieri, Renato Cassio and Domingues, Marcelo Wagner and Goncalves, Gabriel and Sato, Rodrigodel del Olmo and Knížek, Antonín and Kubelík, Petr and Křivková, Anna and Srba, Jiří and di Pietro, Carlos Augusto and Bouša, Milan and Vaculovič, Tomáš and Civiš, Svatopluch}, article_location = {San Diego}, article_number = {MAY 1 2020}, doi = {http://dx.doi.org/10.1016/j.icarus.2020.113670}, keywords = {LIBS; EDS; Porangaba}, language = {eng}, issn = {0019-1035}, journal = {Icarus}, title = {Elemental composition, mineralogy and orbital parameters of the Porangaba meteorite}, url = {https://doi.org/10.1016/j.icarus.2020.113670}, volume = {341}, year = {2020} }
TY - JOUR ID - 1690978 AU - Ferus, Martin - Petera, Lukáš - Koukal, Jakub - Lenža, Libor - Drtinová, Barbora - Haloda, Jakub - Matýsek, Dalibor - Pastorek, Adam - Laitl, Vojtěch - Poltronieri, Renato Cassio - Domingues, Marcelo Wagner - Goncalves, Gabriel - Sato, Rodrigodel del Olmo - Knížek, Antonín - Kubelík, Petr - Křivková, Anna - Srba, Jiří - di Pietro, Carlos Augusto - Bouša, Milan - Vaculovič, Tomáš - Civiš, Svatopluch PY - 2020 TI - Elemental composition, mineralogy and orbital parameters of the Porangaba meteorite JF - Icarus VL - 341 IS - MAY 1 2020 SP - 1-13 EP - 1-13 PB - Academic Press INC Elsevier Science SN - 00191035 KW - LIBS KW - EDS KW - Porangaba UR - https://doi.org/10.1016/j.icarus.2020.113670 L2 - https://doi.org/10.1016/j.icarus.2020.113670 N2 - The main objective of this study is to provide data on the bulk elemental composition, mineralogy and the possible origin of the Porangaba meteorite, whose fall was observed at 17:35 UT on 9 January 2015 on several sites of the state of Sao Paulo in Brazil. The surface of the meteorite was mapped by Scanning Electron Microscopy (SEM) and optical microscopy. The mineralogy and the bulk elemental composition of the meteorite were studied using Energy-Dispersive and Wavelength-Dispersive X-ray Spectroscopy (EDS/WDS) together with Electron Back Scatter Diffraction (EBSD). The bulk elemental composition was also independently analysed by Atomic Absorption Spectrometry (AAS), Inductively Coupled Plasma Mass Spectrometry (ICP-MS), Laser Ablation ICP MS (LA ICP-MS) and Calibration-Free Laser-Induced Breakdown Spectroscopy (CF-LIBS). Based on the available visual camera records of the Porangaba meteorite fall, its orbit was tentatively calculated, and possible candidates for the source bodies in the Solar system were proposed. We also present a laboratory simulation of a Porangaba-like (L4 Ordinary Chondrite) meteor emission spectra. These can be used as benchmark spectra for the identification of meteor rock types through their comparison with meteor spectra recorded by high-speed videocameras equipped with simple grating spectrographs. ER -
FERUS, Martin, Lukáš PETERA, Jakub KOUKAL, Libor LENŽA, Barbora DRTINOVÁ, Jakub HALODA, Dalibor MATÝSEK, Adam PASTOREK, Vojtěch LAITL, Renato Cassio POLTRONIERI, Marcelo Wagner DOMINGUES, Gabriel GONCALVES, Rodrigodel del Olmo SATO, Antonín KNÍŽEK, Petr KUBELÍK, Anna KŘIVKOVÁ, Jiří SRBA, Carlos Augusto DI PIETRO, Milan BOUŠA, Tomáš VACULOVIČ a Svatopluch CIVIŠ. Elemental composition, mineralogy and orbital parameters of the Porangaba meteorite. \textit{Icarus}. San Diego: Academic Press INC Elsevier Science, 2020, roč.~341, MAY 1 2020, s.~1-13. ISSN~0019-1035. Dostupné z: https://dx.doi.org/10.1016/j.icarus.2020.113670.
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