Zobrazeno 1 - 10
of 308
pro vyhledávání: '"Mason, Nigel J"'
Autor:
Mifsud, Duncan V., Góbi, Sándor, Herczku, Péter, Sulik, Béla, Juhász, Zoltán, Ioppolo, Sergio, Mason, Nigel J., Tarczay, György
The radiation chemistry and physics of solid N2O have been increasingly studied due to its potential presence on the surfaces of cold, outer Solar System bodies. However, to date, no study has investigated systematically the influence of temperature
Externí odkaz:
http://arxiv.org/abs/2411.11936
Autor:
Dickers, Matthew D., Sushko, Gennady B., Korol, Andrei V., Mason, Nigel J., Fantuzzi, Felipe, Solov'yov, Andrey V.
Publikováno v:
Eur. Phys. J. D 78, 77 (2024)
In this study, we conduct atomistic-level molecular dynamics simulations on fixed-sized silicon-germanium (Si$_{1-x}$Ge$_{x}$) crystals to elucidate the effects of dopant concentration and temperature on the crystalline inter-planar distances. Our ca
Externí odkaz:
http://arxiv.org/abs/2402.10120
Autor:
Solov'yov, Andrey V., Verkhovtsev, Alexey V., Mason, Nigel J., Amos, Richard A., Bald, Ilko, Baldacchino, Gérard, Dromey, Brendan, Falk, Martin, Fedor, Juraj, Gerhards, Luca, Hausmann, Michael, Hildenbrand, Georg, Hrabovský, Miloš, Kadlec, Stanislav, Kočišek, Jaroslav, Lépine, Franck, Ming, Siyi, Nisbet, Andrew, Ricketts, Kate, Sala, Leo, Schlathölter, Thomas, Wheatley, Andrew, Solov'yov, Ilia A.
Publikováno v:
Chemical Reviews 124(13), pp. 8014-8129 (2024)
This paper reviews the new highly interdisciplinary research field studying the behavior of condensed matter systems exposed to radiation. The paper highlights several relevant examples of recent advances in the field and provides a roadmap for the d
Externí odkaz:
http://arxiv.org/abs/2311.13402
Publikováno v:
Eur. Phys. J. D 77 (2023) 83
Exploration of the structure formation and dynamics of animate and inanimate matter on the nanometer scale is a highly interdisciplinary field of rapidly emerging research. It is relevant for various molecular and nanoscale systems of different origi
Externí odkaz:
http://arxiv.org/abs/2309.02312
Publikováno v:
Eur. Phys. J. D 77 (2023) 141
This study presents the results of atomistic structural characterisation of 3.7 nm diameter gold nanoparticles (NP) coated with polymer polyethylene glycol (PEG)-based ligands of different lengths (containing $2-14$ monomers) and solvated in water. T
Externí odkaz:
http://arxiv.org/abs/2309.02541
Autor:
Ivlev, Alexei V., Giuliano, Barbara M., Juhász, Zoltán, Herczku, Péter, Sulik, Béla, Mifsud, Duncan V., Kovács, Sándor T. S., Rahul, K. K., Rácz, Richárd, Biri, Sándor, Rajta, István, Vajda, István, Mason, Nigel J., Ioppolo, Sergio, Caselli, Paola
We present a dedicated experimental study of microscopic mechanisms controlling radiolysis and sputtering of astrophysical ices due to their bombardment by cosmic ray ions. Such ions are slowed down due to inelastic collisions with bound electrons, r
Externí odkaz:
http://arxiv.org/abs/2301.09401
Autor:
Mifsud, Duncan V., Herczku, Péter, Sulik, Béla, Juhász, Zoltán, Vajda, István, Rajta, István, Ioppolo, Sergio, Mason, Nigel J., Strazzulla, Giovanni, Kanuchová, Zuzana
Publikováno v:
Atoms, 2023, 11, 19
The organic chemistry occurring in interstellar environments may lead to the production of complex molecules that are relevant to the emergence of life. Therefore, in order to understand the origins of life itself, it is necessary to probe the chemis
Externí odkaz:
http://arxiv.org/abs/2301.09102
Autor:
Mifsud, Duncan V., Herczku, Péter, Rácz, Richárd, Rahul, K. K., Kovács, Sándor T. S., Juhász, Zoltán, Sulik, Béla, Biri, Sándor, McCullough, Robert W., Kaňuchová, Zuzana, Ioppolo, Sergio, Hailey, Perry A., Mason, Nigel J.
Publikováno v:
Front. Chem., 10, 1003163 (2022)
Laboratory experiments have confirmed that the radiolytic decay rate of astrochemical ice analogues is dependent upon the solid phase of the target ice, with some crystalline molecular ices being more radio-resistant than their amorphous counterparts
Externí odkaz:
http://arxiv.org/abs/2210.01119
Autor:
Mifsud, Duncan V., Kaňuchová, Zuzana, Ioppolo, Sergio, Herczku, Péter, Muiña, Alejandra Traspas, Sulik, Béla, Rahul, K. K., Kovács, Sándor T. S., Hailey, Perry A., McCullough, Robert W., Mason, Nigel J., Juhász, Zoltán
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:
http://arxiv.org/abs/2207.10453
Autor:
Mifsud, Duncan V., Hailey, Perry A., Herczku, Péter, Juhász, Zoltán, Kovács, Sándor T. S., Sulik, Béla, Ioppolo, Sergio, Kaňuchová, Zuzana, McCullough, Robert W., Paripás, Béla, Mason, Nigel J.
Publikováno v:
Eur. Phys. J. D 76, 87 (2022)
Water (H2O) ice is ubiquitous component of the universe, having been detected in a variety of interstellar and Solar System environments where radiation plays an important role in its physico-chemical transformations. Although the radiation chemistry
Externí odkaz:
http://arxiv.org/abs/2206.11614