Zobrazeno 1 - 10
of 2 368
pro vyhledávání: '"Kovacs, T."'
In this paper, we present a large-scale dynamical survey of the trans-Neptunian region, with particular attention to mean-motion resonances (MMRs). We study a set of 4121 trans-Neptunian objects (TNOs), a sample far larger than in previous works. We
Externí odkaz:
http://arxiv.org/abs/2302.01221
Publikováno v:
A&A 664, A47 (2022)
CONTEXT: Thermal emission from extrasolar planets makes it possible to study important physical processes in their atmospheres and derive more precise orbital elements. AIMS: By using new near infrared and optical data, we examine how these data cons
Externí odkaz:
http://arxiv.org/abs/2204.01137
Autor:
Lugosi, L., Kovács, T.
Publikováno v:
Phys. Rev. E 102, 042202 (2020)
We study the connection between transport phenomenon and escape rate statistics in two-dimensional standard map. For the purpose of having an open phase space, we let the momentum co-ordinate vary freely and restrict only angle with periodic boundary
Externí odkaz:
http://arxiv.org/abs/2006.16184
The equations of motion of planar elliptic restricted three body problem are transformed to four decoupled Hill's equations. By using the Floquet theorem analytic solution to the oscillator equations with time dependent periodic coefficients are pres
Externí odkaz:
http://arxiv.org/abs/2006.14940
It is of vital importance to understand and track the dynamics of rapidly unfolding epidemics. The health and economic consequences of the current COVID-19 pandemic provide a poignant case. Here we point out that since they are based on differential
Externí odkaz:
http://arxiv.org/abs/2004.07208
Autor:
Denes, H., Jones, P. A., Toth, L. V., Zahorecz, S., Koo, B-C., Pinter, S., Racz, I. I., Balazs, L. G., Cunningham, M. R., Doi, Y., Horvath, I., Kovacs, T., Onishi, T., Suleiman, N., Bagoly, Z.
The afterglow of a gamma ray burst (GRB) can give us valuable insight into the properties of its host galaxy. To correctly interpret the spectra of the afterglow we need to have a good understanding of the foreground interstellar medium (ISM) in our
Externí odkaz:
http://arxiv.org/abs/1909.00622
Autor:
Zhou, G., Huang, C. X., Bakos, G. Á., Hartman, J. D., Latham, David W., Quinn, S. N., Collins, K. A., Winn, J. N., Wong, I., Kovács, G., Csubry, Z., Bhatti, W., Penev, K., Bieryla, A., Esquerdo, G. A., Berlind, P., Calkins, M. L., de Val-Borro, M., Noyes, R. W., Lázár, J., Papp, I., Sári, P., Kovács, T., Buchhave, Lars A., Szklenár, T., Beky, B., Johnson, M. C., Cochran, W. D., Kniazev, A. Y., Stassun, K. G., Fulton, B. J., Shporer, A., Espinoza, N., Bayliss, D., Everett, M., Howell, S. B., Hellier, C., Anderson, D. R., Cameron, A. Collier, West, R. G., Brown, D. J. A., Schanche, N., Barkaoui, K., Pozuelos, F., Gillon, M., Jehin, E., Benkhaldoun, Z., Daassou, A., Ricker, G., Vanderspek, R., Seager, S., Jenkins, J. M., Lissauer, Jack J., Armstrong, J. D., Collins, K. I., Gan, T., Hart, R., Horne, K., Kielkopf, J. F., Nielsen, L. D., Nishiumi, T., Narita, N., Palle, E., Relles, H. M., Sefako, R., Tan, T. G., Davies, M., Goeke, Robert F., Guerrero, N., Haworth, K., Villanueva, S.
Wide field surveys for transiting planets are well suited to searching diverse stellar populations, enabling a better understanding of the link between the properties of planets and their parent stars. We report the discovery of HAT-P-69b (TOI 625.01
Externí odkaz:
http://arxiv.org/abs/1906.00462
One possible explanation of the cavity in debris discs is the gravitational perturbation of an embedded giant planet. Planetesimals passing close to a massive body are dynamically stirred resulting in a cleared region known as the chaotic zone. Theor
Externí odkaz:
http://arxiv.org/abs/1710.01524
Publikováno v:
Condens. Matter Phys., vol. 20, No. 2, 23002 (2017)
Direct simulation results for stationary gas transport through pure silica zeolite membranes (MFI, LTA and DDR types) are presented using a hybrid, non-equilibrium molecular dynamics simulation methodology introduced recently. The intermolecular pote
Externí odkaz:
http://arxiv.org/abs/1706.07250
Autor:
Bruckmann, F., Endrodi, G., Giordano, M., Katz, S. D., Kovacs, T. G., Pittler, F., Wellnhofer, J.
Publikováno v:
Phys. Rev. D 96, 074506 (2017)
We present first evidence for the Landau level structure of Dirac eigenmodes in full QCD for nonzero background magnetic fields, based on first principles lattice simulations using staggered quarks. Our approach involves the identification of the low
Externí odkaz:
http://arxiv.org/abs/1705.10210