Zobrazeno 1 - 10
of 9 254
pro vyhledávání: '"A A, Guseva"'
Autor:
Gazagnes, S., Chisholm, J., Endsley, Ryan, Berg, D. A., Leclercq, F., Jurlin, N., Saldana-Lopez, A., Finkelstein, S. L., Flury, S. R., Guseva, N. G., Henry, A., Izotov, Y. I., Jung, I., Matthee, J., Schaerer, D.
We present indirect constraints on the absolute escape fraction of ionizing photons ($f_{\rm esc}^{\rm LyC}$) of the system GN 42912 which comprises two luminous galaxies ($M_{\rm UV}$ magnitudes of -20.89 and -20.37) at $z\sim7.5$, GN 42912-NE and G
Externí odkaz:
http://arxiv.org/abs/2410.03337
The transport and distribution of organisms like larvae, seeds or litter in the ocean as well as particles in industrial flows is often approximated by a transport of tracer particles. We present a theoretical investigation to check the accuracy of t
Externí odkaz:
http://arxiv.org/abs/2407.18139
Autor:
Pinçon, C., Petitdemange, L., Raynaud, R., Garcia, L. J., Guseva, A., Rieutord, M., Alecian, E.
Modeling the surface brightness distribution of stars is of prime importance to interpret observations. Nevertheless, this remains quite challenging for cool stars as it requires one to model the MHD turbulence that develops in their convective envel
Externí odkaz:
http://arxiv.org/abs/2403.08405
Autor:
Chisholm, J., Berg, D. A., Endsley, R., Gazagnes, S., Richardson, C. T., Lambrides, E., Greene, J., Finkelstein, S., Flury, S., Guseva, N. G., Henry, A., Hutchison, T. A., Izotov, Y. I., Marques-Chaves, R., Oesch, P., Papovich, C., Saldana-Lopez, A., Schaerer, D., Stephenson, M. G.
Here we present high spectral resolution $\textit{JWST}$ NIRSpec observations of GN42437, a low-mass (log(M$_\ast/M_\odot)=7.9$), compact ($r_e < 500$pc), extreme starburst galaxy at $z=5.59$ with 13 emission line detections. GN42437 has a low-metall
Externí odkaz:
http://arxiv.org/abs/2402.18643
Autor:
Amorín, R. O., Rodríguez-Henríquez, M., Fernández, V., Vílchez, J. M., Marques-Chaves, R., Schaerer, D., Izotov, Y. I., Firpo, V., Guseva, N., Jaskot, A. E., Komarova, L., Muñoz-Vergara, D., Oey, M. S., Bait, O., Carr, C., Chisholm, J., Ferguson, H., Flury, S. R., Giavalisco, M., Hayes, M. J., Henry, A., Ji, Z., King, W., Leclercq, F., Östlin, G., Pentericci, L., Saldana-Lopez, A., Thuan, T. X., Trebitsch, M., Wang, B., Worseck, G., Xu, X.
We report observational evidence of highly turbulent ionized gas kinematics in a sample of 20 Lyman continuum (LyC) emitters (LCEs) at low redshift ($z\sim 0.3$). Detailed Gaussian modeling of optical emission line profiles in high-dispersion spectra
Externí odkaz:
http://arxiv.org/abs/2401.04278
Publikováno v:
MNRAS 527, 3486 (2024)
Using the optical spectrum obtained with the Kitt Peak Ohio State Multi-Object Spectrograph (KOSMOS) mounted on the Apache Point Observatory (APO) 3.5m Telescope and the Sloan Digital Sky Survey (SDSS) spectrum, we study the properties of one of the
Externí odkaz:
http://arxiv.org/abs/2311.01799
Publikováno v:
MNRAS 528, L10 (2024)
Using Hubble Space Telescope (HST)/Cosmic Origins Spectrograph (COS) observations of one of the most metal-poor dwarf star-forming galaxies (SFG) in the local Universe, J2229+2725, we have discovered an extremely strong nebular CIV 1549, 1551 emissio
Externí odkaz:
http://arxiv.org/abs/2311.02015
Publikováno v:
MNRAS 527, 281 (2024)
We present observations with the Cosmic Origins Spectrograph onboard the Hubble Space Telescope of nine most metal-deficient compact star-forming galaxies with oxygen abundances 12+log(O/H)=6.97-7.23, redshifts z=0.02811-0.13320, and stellar masses M
Externí odkaz:
http://arxiv.org/abs/2310.08441
Autor:
S. A. Sivertseva, K. S. Anfilofeva, A. V. Zotova, V. D. Chukreev, A. Yu. Belkina, L. I. Volkova, M. E. Guseva, A. N. Boyko
Publikováno v:
Неврология, нейропсихиатрия, психосоматика, Vol 16, Iss 0, Pp 18-24 (2024)
Multiple sclerosis (MS) is a chronic autoimmune disease of the nervous system of a predominantly progressive nature. In addition to diseasemodifying drug therapy of MS patients require physical rehabilitation, including tele-rehabilitation (TeleRBT).
Externí odkaz:
https://doaj.org/article/4ef33963855e40a2929516f0f8aa3bbe
Autor:
M. V. Zamergrad, V. A. Parfenov, O. D. Ostroumova, A. L. Guseva, O. V. Zaytseva, Yu. P. Sivolap, I. V. Kukes, V. A. Voronov
Publikováno v:
Неврология, нейропсихиатрия, психосоматика, Vol 16, Iss 4, Pp 4-13 (2024)
Functional dizziness (FD) is the most common form of chronic dizziness, accounting for up to 20% of all cases of chronic dizziness and is diagnosed in 40% of patients referred to specialized clinics. This article discusses the pathogenesis, clinical
Externí odkaz:
https://doaj.org/article/a6562278eee74e89915173dda7b74a51