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pro vyhledávání: '"Zamora S"'
Physical properties of circumnuclear ionising clusters. III. Kinematics of gas and stars in NGC 7742
In this third paper of a series, we study the kinematics of the ionised gas and stars, calculating the dynamical masses of the circumnuclear star-forming regions in the ring of of the face-on spiral NGC 7742. We have used high spectral resolution dat
Externí odkaz:
http://arxiv.org/abs/2404.02303
Akademický článek
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Autor:
Zamora, S., Díaz, Ángeles I.
Circumnuclear star forming regions (CNSFR) are massive clusters found close to galactic nuclei. These entities give us an excellent opportunity to study star formation in environments with high metallicity and to relate it with active galactic nuclei
Externí odkaz:
http://arxiv.org/abs/2310.12895
Autor:
Zamora, S., Díaz, A. I.
Cross-correlation techniques have been used since 1974 for measuring velocity shifts and velocity dispersions from stellar and nebular spectra and, since 1979, the analysis based on the Fourier Method has been applied. However, we are currently obtai
Externí odkaz:
http://arxiv.org/abs/2310.04133
Akademický článek
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Autor:
Carlos SANZ SIMÓN
Publikováno v:
Historia de la Educación, Vol 37, Iss 0, Pp 536-537 (2019)
Externí odkaz:
https://doaj.org/article/d15c7df17b0c4bcc80c727dcb2bd947a
Autor:
J. Javier Álvaro, Jorge Esteve
Publikováno v:
Geological Magazine. 157:1971-1982
Two research teams have different opinions regarding the number of paradoxidine species close to the base of the Miaolingian in Morocco and Spain. Geyer & Vincent (2015) recognized five species based on a mosaic of overlapping characters that include
Autor:
Muñoz Gómez, Elena
La Reinvención de 1496 en Zamora supuso la translatio de las reliquias de los santos obispos Ildefonso y Atilano, que estaban ocultas en el altar de San Pedro, a una nueva capilla alta en el templo. Desde aquello, será necesario construir un tablad
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3034::16b3f9a6d8d4a4dafb65cc6b0de2683c
https://hdl.handle.net/10433/13225
https://hdl.handle.net/10433/13225
The logarithmic extinction coefficient, c(H$\beta$), is usually derived using the H$\alpha$/H$\beta$ ratio for case B recombination and assuming standard values of electron density and temperature. However, the use of strong Balmer lines can lead to
Externí odkaz:
http://arxiv.org/abs/2208.00669
Publikováno v:
Geological Magazine. 156:1691-1707
Álvaro et al. (2018) argued that at least six species of Acadoparadoxides described from the lower–middle Cambrian boundary interval successions in the Anti-Atlas of Morocco all belong to Acadoparadoxides mureroensis (Sdzuy, 1958), which was first