Zobrazeno 1 - 10
of 1 422
pro vyhledávání: '"Sciortino S."'
Autor:
Guarcello, M. G., Almendros-Abad, V., Lovell, J. B., Monsch, K., Muzic, K., Martiinez-Galarza, J. R., Drake, J. J., Anastasopoulou, K., Andersen, M., Argiroffi, C., Bayo, A., Bonito, R., Capela, D., Damiani, F., Gennaro, M., Ginsburg, A., Grebel, E. K., Hora, J. L., Moraux, E., Najarro, F., Negueruela, I., Prisinzano, L., Richardson, N. D., Ritchie, B., Robberto, M., Rom, T., Sabbi, E., Sciortino, S., Umana, G., Winter, A., Wright, N. J., Zeidler, P.
The typically large distances, extinction, and crowding of Galactic supermassive star clusters have so far hampered the identification of their very low mass members, required to extend our understanding of star and planet formation, and early stella
Externí odkaz:
http://arxiv.org/abs/2411.13051
Autor:
Anastasopoulou, K., Guarcello, M. G., Flaccomio, E., Sciortino, S., Benatti, S., De Becker, M., Wright, N. J., Drake, J., Albacete-Colombo, J. F., Andersen, M., Argiroffi, C., Bayo, A., Castellanos, R., Gennaro, M., Grebel, E. K., Miceli, M., Najarro, F., Negueruela, I., Prisinzano, L., Ritchie, B., Robberto, M., Sabbi, E., Zeidler, P.
We present the most comprehensive and deepest X-ray study to date of the properties of the richest Wolf-Rayet (WR) population observed in a single stellar cluster, Westerlund 1 (Wd1). This work is based on 36 Chandra observations obtained from the "E
Externí odkaz:
http://arxiv.org/abs/2408.11087
Autor:
Guarcello, M. G., Flaccomio, E., Albacete-Colombo, J. F., Almendros-Abad, V., Anastasopoulou, K., Andersen, M., Argiroffi, C., Bayo, A., Bartlett, E. S., Bastian, N., De Becker, M., Best, W., Bonito, R., Borghese, A., Calzetti, D., Castellanos, R., Cecchi-Pestellini, C., Clark, S., Clarke, C. J., Zelati, F. Coti, Damiani, F., Drake, J. J., Gennaro, M., Ginsburg, A., Grebel, E. K., Hora, J. L., Israel, G. L., Lawrence, G., Locci, D., Mapelli, M., Martinez-Galarza, J. R., Micela, G., Miceli, M., Moraux, E., Muzic, K., Najarro, F., Negueruela, I., Nota, A., Pallanca, C., Prisinzano, L., Ritchie, B., Robberto, M., Rom, T., Sabbi, E., Scholz, A., Sciortino, S., Trigilio, C., Umana, G., Winter, A., Wright, N. J., Zeidler, P.
Context. With a mass exceeding several 10^4 solar masses and a rich and dense population of massive stars, supermassive young star clusters represent the most massive star-forming environment that is dominated by the feedback from massive stars and g
Externí odkaz:
http://arxiv.org/abs/2312.08947
Autor:
Flaccomio, E., Micela, G., Peres, G., Sciortino, S., Salvaggio, E., Prisinzano, L., Guarcello, M. G., Venuti, L., Bonito, R., Pillitteri, I.
Publikováno v:
A&A 670, A37 (2023)
The processes that lead from molecular clouds to protostars, stellar associations, and the evolution of both, are active research topics. The target of this study, NGC2264, is a benchmark star-forming region (SFR) in which these issues can be profita
Externí odkaz:
http://arxiv.org/abs/2211.09000
Autor:
Prisinzano, L., Damiani, F., Sciortino, S., Flaccomio, E., Guarcello, M. G., Micela, G., Tognelli, E., Jeffries, R. D., Alcalá, J. M.
Publikováno v:
A&A 664, A175 (2022)
With an unprecedented astrometric and photometric data precision, Gaia EDR3 gives us, for the first time, the opportunity to systematically detect and map in the optical bands, the low mass populations of the star forming regions (SFRs) in the Milky
Externí odkaz:
http://arxiv.org/abs/2206.00249
Publikováno v:
A&A 660, A75 (2022)
The characterization of exoplanets, their formation, evolution, and chemical changes is tightly linked to our knowledge of their host stars. In particular, stellar X-rays and UV emission have a strong impact on the dynamical and chemical evolution of
Externí odkaz:
http://arxiv.org/abs/2201.12149
Autor:
Guarcello, M. G., Biazzo, K., Drake, J. J., Micela, G., Prisinzano, L., Sciortino, S., Damiani, F., Flaccomio, E., Neiner, C., Wright, N. J.
Publikováno v:
A&A 650, A157 (2021)
The dispersal of protoplanetary disks sets the timescale available for planets to assemble, and thus it is one of the fundamental parameters in theories of planetary formation. Disk dispersal is determined by several properties of the central star, t
Externí odkaz:
http://arxiv.org/abs/2104.05840
Autor:
Hunold, L., Lagomarsino, S., Flatae, A. M., Kambalathmana, H., Sledz, F., Sciortino, S., Gelli, N., Giuntini, L., Agio, M.
Publikováno v:
Adv. Quantum Technol. 2100079 (2021)
The controlled creation of quantum emitters in diamond represents a major research effort in the fabrication of single-photon devices. Here, we present the scalable production of silicon-vacancy (SiV) color centers in single-crystal diamond by ion im
Externí odkaz:
http://arxiv.org/abs/2102.00076
Autor:
Sledz, F., Piccolomo, S., Flatae, A. M., Lagomarsino, S., Rechenberg, R., Becker, M. F., Sciortino, S., Gelli, N., Khramtsov, I. A., Fedyanin, D. Yu., Speranza, G., Giuntini, L., Agio, M.
Publikováno v:
Nuovo Cimento C 44, 106 (2021)
Phosphorus-doped diamond is relevant for applications in sensing, optoelectronics and quantum photonics, since the unique optical properties of color centers in diamond can be combined with the n-type conductivity attained by the inclusion of phospho
Externí odkaz:
http://arxiv.org/abs/2101.05904
Autor:
Kambalathmana, H., Flatae, A. M., Hunold, L., Sledz, F., Müller, J., Hepp, M., Schmuki, P., Killian, M. S., Lagomarsino, S., Gelli, N., Sciortino, S., Giuntini, L., Wörner, E., Wild, C., Butz, B., Agio, M.
Publikováno v:
Carbon 174, 295 (2021)
We investigate the optical properties of polycrystalline diamond membranes containing silicon-vacancy (SiV) color centers in combination with other nano-analytical techniques. We analyze the correlation between the Raman signal, the SiV emission, and
Externí odkaz:
http://arxiv.org/abs/2011.05426