Mid-IR and VUV spectroscopic characterisation of thermally processed and electron irradiated CO2 astrophysical ice analogues

Autor: Mifsud, D.V., Kaňuchová, Z., Ioppolo, S., Herczku, P., Traspas Muiña, A., Field, T.A., Hailey, P.A., Juhász, Z., Kovács, S.T.S., Mason, N.J., McCullough, R.W., Pavithraa, S., Rahul, K.K., Paripás, B., Sulik, B., Chou, S.-L., Lo, J.-I., Das, A., Cheng, B.-M., Rajasekhar, B.N., Bhardwaj, A., Sivaraman, B.

Publikováno v: In Journal of Molecular Spectroscopy March 2022 385

The Role of Terahertz and Far-IR Spectroscopy in Understanding the Formation and Evolution of Interstellar Prebiotic Molecules

Autor: Duncan V. Mifsud, Perry A. Hailey, Alejandra Traspas Muiña, Olivier Auriacombe, Nigel J. Mason, Sergio Ioppolo

Publikováno v: Frontiers in Astronomy and Space Sciences, Vol 8 (2021)

Stellar systems are often formed through the collapse of dense molecular clouds which, in turn, return copious amounts of atomic and molecular material to the interstellar medium. An in-depth understanding of chemical evolution during this cyclic int

Externí odkaz: https://doaj.org/article/1730b71ab1804b18b37fea00c085775b

Infrared free-electron laser irradiation of carbon dioxide ice

Autor: Sergio Ioppolo, Jennifer A. Noble, Alejandra Traspas Muiña, Herma M. Cuppen, Stéphane Coussan, Britta Redlich

Publikováno v: Journal of Molecular Spectroscopy, 385, 1-8
Ioppolo, S, Noble, J A, Traspas Muiña, A, Cuppen, H M, Coussan, S & Redlich, B 2022, ' Infrared free-electron laser irradiation of carbon dioxide ice ', Journal of Molecular Spectroscopy, vol. 385, 111601 . https://doi.org/10.1016/j.jms.2022.111601
Journal of Molecular Spectroscopy
Journal of Molecular Spectroscopy, 2022, 385, pp.111601. ⟨10.1016/j.jms.2022.111601⟩
Journal of Molecular Spectroscopy, 385, pp. 1-8

Interstellar ice grains are believed to play a key role in the formation of many of the simple and complex organic species detected in space. However, many fundamental questions on the physicochemical processes linked to the formation and survival of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1f88a291f790391b1ae29639a3476eaa
https://hdl.handle.net/2066/251296

Ozone Production in Electron Irradiated CO2:O2 Ices

Autor: Duncan V. Mifsud, Zuzana Kaňuchová, Sergio Ioppolo, Péter Herczku, Alejandra Traspas Muiña, Béla Sulik, K. K. Rahul, Sándor T. S. Kovács, Perry A. Hailey, Robert W. McCullough, Nigel J. Mason, Zoltán Juhász

Publikováno v: Mifsud, D V, Kaňuchová, Z, Ioppolo, S, Herczku, P, Traspas Muiña, A, Sulik, B, Rahul, K K, Kovács, S T S, Hailey, P A, McCullough, R W, Mason, N J & Juhász, Z 2022, ' Ozone production in electron irradiated CO2:O2 ices ', Physical Chemistry Chemical Physics, vol. 24, no. 30, pp. 18169-18178 . https://doi.org/10.1039/d2cp01535h
Mifsud, D V, Kaňuchová, Z, Ioppolo, S, Herczku, P, Traspas Muiña, A, Sulik, B, Rahul, K K, Kovács, S T S, Hailey, P A, McCullough, R W, Mason, N J & Juhász, Z 2022, ' Ozone Production in Electron Irradiated CO2:O2 Ices ', Physical Chemistry Chemical Physics . < http://adsabs.harvard.edu/abs/2022arXiv220710453M >
Aarhus University
Mifsud, D V, Kaňuchová, Z, Ioppolo, S, Herczku, P, Traspas Muiña, A, Sulik, B, Rahul, K K, Kovács, S T S, Hailey, P A, McCullough, R W, Mason, N J & Juhász, Z 2022, ' Ozone production in electron irradiated CO 2 :O 2 ices ', Physical Chemistry Chemical Physics, no. 30, pp. 18169-18178 . https://doi.org/10.1039/d2cp01535h

The detection of ozone (O3) in the surface ices of Ganymede, Jupiters largest moon, and of the Saturnian moons Rhea and Dione, has motivated several studies on the route of formation of this species. Previous studies have successfully quantified tren

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e4ea78579c7331c4bda46604796d8384
http://arxiv.org/abs/2207.10453

Formation and fate of methyl formate in space upon ion irradiation and its astrophysical relevance

Autor: Alejandra Traspas Muiña, Sergio Ioppolo, Péter Herczku, Zoltán Juhász, Sándor T. S . Kovács, Duncan V. Mifsud, Zuzana Kaňuchová, Nigel Mason, Robert McCullough, Béla Sulik

The Universe is molecular in nature, as over 200 molecules have been detected in the gas-phase in the interstellar and circumstellar medium (ISM/CSM). Starting from molecular hydrogen, many species including H2O, CO2, NH3, CH4, CH3OH, and other compl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::752b6a971ba1ba954595c98b6c9c992b
https://doi.org/10.5194/epsc2021-32