Zobrazeno 1 - 10
of 4 567
pro vyhledávání: '"Persson M"'
Autor:
Murillo, N. M., Fuchs, C. M., Harsono, D., Sakai, N., Hacar, A., Johnstone, D., Mignon-Risse, R., Zeng, S., Hsieh, T. -H., Yang, Y. -L., Tobin, J. J., Persson, M. V.
Publikováno v:
A&A 689, A267 (2024)
Protostellar multiplicity is common at all stages and mass ranges. However, the factors that determine the multiplicity of protostellar systems have not been systematically characterized through their molecular gas. Nobeyama 45m Radio Observatory OTF
Externí odkaz:
http://arxiv.org/abs/2407.14702
Ferromagnetic/antiferromagnetic bilayers are interfaced with normal metal/ferromagnetic bilayers to form F*/AF/N/F valves. The N-spacer thickness is chosen such that it mediates strong indirect exchange (RKKY) between the outer magnetic layers, which
Externí odkaz:
http://arxiv.org/abs/2210.17082
We study magnetic multilayers, incorporating dilute ferromagnetic spacers between strongly-ferromagnetic layers exhibiting a proximity-enhanced magnetocaloric effect. Using magnetometry and direct measurements of the adiabatic temperature change base
Externí odkaz:
http://arxiv.org/abs/2208.07761
Autor:
Gozzi, P.1 (AUTHOR) paolagozzi@outlook.com, Persson, M.1,2 (AUTHOR), Nielsen, A.1,3 (AUTHOR), Kilander, H.4,5 (AUTHOR), Kågesten, A. E.1 (AUTHOR), Iwarsson, K. Emtell6 (AUTHOR), Ljungcrantz, D.7 (AUTHOR), Bredell, M.7 (AUTHOR), Larsson, E. C.1,4 (AUTHOR)
Publikováno v:
BMC Public Health. 9/20/2024, Vol. 24 Issue 1, p1-16. 16p.
Autor:
Polishchuk, D. M., Persson, M., Kulyk, M. M., Holmgren, E., Pasquale, G., Ullah, A., Skomski, R., Korenivski, V.
The magnetocaloric effect in exchange-coupled synthetic-antiferromagnet multilayers is investigated experimentally and theoretically. We observe a temperature-controlled inversion of the effect, where the entropy increases on switching the individual
Externí odkaz:
http://arxiv.org/abs/2109.06946
Autor:
Jensen, S. S., Jørgensen, J. K., Kristensen, L. E., Coutens, A., van Dishoeck, E. F., Furuya, K., Harsono, D., Persson, M. V.
Publikováno v:
A&A 650, A172 (2021)
Establishing the origin of the water D/H ratio in the Solar System is central to our understanding of the chemical trail of water during the star and planet formation process. Recent modeling suggests that comparisons of the D$_2$O/HDO and HDO/H$_2$O
Externí odkaz:
http://arxiv.org/abs/2104.13411
Akademický článek
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Autor:
Jensen, S. S., Jørgensen, J. K., Kristensen, L. E., Furuya, K., Coutens, A., van Dishoeck, E. F., Harsono, D., Persson, M. V.
Publikováno v:
A&A 631, A25 (2019)
The deuterium fractionation of water can serve as a tracer for the chemical and physical evolution of water during star formation and can constrain the origin of water in Solar System bodies. We determine the HDO/H$_2$O ratio in the inner warm gas to
Externí odkaz:
http://arxiv.org/abs/1909.10533
Autor:
Dall'Olio, Daria, Vlemmings, W. H. T., Persson, M. V., Alves, F. O., Beuther, H., Girart, J. M., Surcis, G., Torrelles, J. M., Van Langevelde, H. J.
Publikováno v:
A&A 626, A36 (2019)
Context. The role of magnetic fields during the formation of high-mass stars is not yet fully understood, and the processes related to the early fragmentation and collapse are largely unexplored today. The high-mass star forming region G9.62+0.19 is
Externí odkaz:
http://arxiv.org/abs/1905.00415
Autor:
Vlemmings, W. H. T., Lankhaar, B., Cazzoletti, P., Ceccobello, C., Dall'Olio, D., van Dishoeck, E. F., Facchini, S., Humphreys, E. M. L., Persson, M. V., Testi, L., Williams, J. P.
Despite their importance in the star formation process, measurements of magnetic field strength in proto-planetary discs remain rare. While linear polarisation of dust and molecular lines can give insight into the magnetic field structure, only obser
Externí odkaz:
http://arxiv.org/abs/1904.01632