Zobrazeno 1 - 10
of 1 754
pro vyhledávání: '"Bettinelli M."'
Autor:
Milone, A. P., Cordoni, G., Marino, A. F., D'Antona, F., Bellini, A., Di Criscienzo, M., Dondoglio, E., Lagioia, E. P., Langer, N., Legnardi, M. V., Libralato, M., Baumgardt, H., Bettinelli, M., Cavecchi, Y., de Grijs, R., Deng, L., Hastings, B., Li, C., Mohandasan, A., Renzini, A., Vesperini, E., Wang, C., Ziliotto, T., Carlos, M., Costa, G., Dell'Agli, F., Di Stefano, S., Jang, S., Martorano, M., Simioni, M., Tailo, M., Ventura, P.
Publikováno v:
A&A 672, A161 (2023)
In the past years, we have undertaken an extensive investigation of LMC and SMC star clusters based on HST data. We present photometry and astrometry of stars in 101 fields observed with the WFC/ACS, UVIS/WFC3 and NIR/WFC3 cameras. These fields compr
Externí odkaz:
http://arxiv.org/abs/2212.07978
Publikováno v:
EPJ Web of Conferences, Vol 132, p 02016 (2017)
We present the results of studies of spectral effects in the optical high-resolution (0.01 cm-1) spectra of rare-earth ions in crystals caused by random deformations of a crystal lattice. Low-temperature polarized transmission spectra in a broad spec
Externí odkaz:
https://doaj.org/article/ad0cecc52a7c411f80ecc8dd6f389039
Publikováno v:
In Journal of Luminescence May 2024 269
Publikováno v:
In Optical Materials March 2024 149
We present the star formation history (SFH) of the Sextans dwarf spheroidal galaxy based on deep archive $B$,$I$ photometry taken with Suprime-Cam at Subaru telescope focusing our analysis on the inner region of the galaxy, fully located within the c
Externí odkaz:
http://arxiv.org/abs/1801.08145
Publikováno v:
In Journal of Luminescence August 2022 248
Autor:
Gomis, O., Lavina, B., Rodríguez-Hernández, P., Muñoz, A., Errandonea, R., Errandonea, D., Bettinelli, M.
Publikováno v:
J. Phys.: Condens. Matter 29, 095401 (2017)
Zircon-type HoPO4 and TmPO4 have been studied by single-crystal x-ray diffraction and ab initio calculations. We report information on the influence of pressure on the crystal structure, and on the elastic and thermodynamic properties. The equation o
Externí odkaz:
http://arxiv.org/abs/1705.10721
Autor:
Gleissner, J., Errandonea, D., Segura, A., Pellicer-Porres, J., Hakeem, M. A., Proctor, J., Raju, S. V., Kumar, R. S., Rodriguez-Hernandez, P., Munoz, A., Lopez-Moreno, S., Bettinelli, M.
Publikováno v:
Phys. Rev. B 94, 134108 (2016)
We report a high-pressure study of monoclinic monazite-type SrCrO4 up to 26 GPa. Therein we combined x-ray diffraction, Raman and optical-absorption measurements with ab initio calculations, to find a pressure-induced structural phase transition of S
Externí odkaz:
http://arxiv.org/abs/1610.06738
Autor:
Errandonea, D., Pellicer-Porres, J., Martínez-Garcia, D., Ruiz-Fuertes, J., Friedrich, A., Morgenroth, W., Popescu, C., Rodriguez-Hernandez, P., Munoz, A., Bettinelli, M.
Publikováno v:
J. Phys. Chem. C 120, 13749-13762 (2016)
When monoclinic monazite-type LaVO4 (space group P21/n) is squeezed up to 12 GPa at room temperature, a phase transition to another monoclinic phase has been found. The structure of the high-pressure phase of LaVO4 is indexed with the same space grou
Externí odkaz:
http://arxiv.org/abs/1603.07095
Autor:
Pustovarov, V.A., Ivanovskikh, K.V., Kiselev, S.A., Trofimova, E.S., Omelkov, S., Bettinelli, M.
Publikováno v:
In Optical Materials October 2020 108