Zobrazeno 1 - 10
of 447
pro vyhledávání: '"Parsa, M."'
Publikováno v:
Phys. Rev. E 104, 015304 (2021)
At first glance the definition of mass and momentum appears to be uniquely defined. We show here, however, that this certainty can be misleading for many coarse grained systems. We show that particularly the fluctuating properties of common definitio
Externí odkaz:
http://arxiv.org/abs/2012.09748
Akademický článek
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Autor:
Peißker, F., Hosseini, S. E., Zajacek, M., Eckart, A., Saalfeld, R., Valencia-S., M., Parsa, M., Karas, V.
Publikováno v:
A&A 634, A35 (2020)
We trace several dusty infrared sources on their orbit around the supermassive black hole (SMBH) SgrA* in the center of our galaxy. We give an overview of known and unknown sources in the direct vicinity of our SMBH in a radius of around 0.04pc. For
Externí odkaz:
http://arxiv.org/abs/1911.00321
Autor:
Parsa, M. Reza, Wagner, Alexander J.
Publikováno v:
Phys. Rev. Lett. 124, 234501 (2020)
Using the recently introduced Molecular Dynamics Lattice Gas (MDLG) approach, we test fluctuations of coarse-grained quantities. We show that as soon as the system can no longer be considered an ideal gas fluctuations fail to diminish upon coarse-gra
Externí odkaz:
http://arxiv.org/abs/1905.07611
Publikováno v:
A&A 624, A97 (2019)
Here we present a new bowshock blue-shifted source in the close vicinity of Sgr A* that we name X8. We use data-sets that are based on SINFONI observations with the Very Large Telescope. We can trace the source between 2006 and 2016 in the blue-shift
Externí odkaz:
http://arxiv.org/abs/1903.05986
Autor:
Harris, J.R., Ayer, J., Naghizadeh, M., Smith, R, Snyder, D., Behnia, P., Parsa, M., Sherlock, R., Trivedi, M.
Publikováno v:
In Ore Geology Reviews June 2023 157
Autor:
Fatahi, F.1 f.fatahi.kntu@gmail.com, Parsa, M. Lotfi1 safakish@basu.ac.ir, Safakish, R.2 lotfi.parsa@yahoo.com
Publikováno v:
Southeast Asian Bulletin of Mathematics. 2024, Vol. 48 Issue 1, p47-60. 14p.
Akademický článek
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The MDLG method establishes a direct link between a lattice-gas method and the coarse-graining of a Molecular Dynamics approach. Due to its connection to Molecular Dynamics, the MDLG rigorously recovers the hydrodynamics and allows to validate the be
Externí odkaz:
http://arxiv.org/abs/1811.08530
Autor:
Eckart, A., Parsa, M., Mossoux, E., Shahzamanian, B., Zajacek, M., Hosseini, E., Subroweit, M., Peissker, F., Sabha, N., Valencia-S., M., Straubmeier, C., Karas, V., Britzen, S., Zensus, A.
We report on the nature of prominent sources of light and shadow in the Galactic Center. With respect to the Bremsstrahlung X-ray emission of the hot plasma in that region the Galactic Center casts a 'shadow'. The 'shadow' is caused by the Circum Nuc
Externí odkaz:
http://arxiv.org/abs/1806.01096