Zobrazeno 1 - 10
of 2 660
pro vyhledávání: '"Kovács, T."'
Autor:
Oláh, J., Andersen, T., Beshkov, S., Ciubuc, C., Coppa, G., Ibrahimi, H., Kovács, T., Oláh, J. Jr., Szczesny, B.
Publikováno v:
Opuscula Zoologica Instituti Zoosystematici et Oecologici Universitatis Budapestinensis, Vol 49, Iss 1, Pp 33-70 (2018)
The subspecies of the biological species concept with incomplete reproductive isolation versus the incipient sibling species of the phylogenetic species concept with permeable reproductive barrier are still applied side by side in the everyday practi
Externí odkaz:
https://doaj.org/article/d31281fc8e2b4588a3436bc07582ff45
Publikováno v:
Opuscula Zoologica Instituti Zoosystematici et Oecologici Universitatis Budapestinensis, Vol 49, Iss 1, Pp 77-89 (2018)
A new genus, Agaphylax gen. nov. is erected for a new species, Agaphylax balcanicus collected in the Balkan Peninsula (Macedonia). The new genus is established primarily on the uniquely organised paramere with character combi-nations of the cerci and
Externí odkaz:
https://doaj.org/article/6cdebad989614fba9e05030f69a1fe8a
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