Zobrazeno 1 - 10
of 12 229
pro vyhledávání: '"Mascia A"'
Autor:
Battistelli E.S., Barbavara E., de Bernardis P., Cacciotti F., Capalbo V., Carbone A., Carretti E., Ciccalotti D., Columbro F., Coppolecchia A., Cruciani A., D’Alessandro G., De Petris M., Govoni F., Isopi G., Lamagna L., Levati E., Marongiu P., Mascia A., Masi S., Molinari E., Murgia M., Navarrini A., Novelli A., Occhiuzzi A., Orlati A., Pappalardo E., Paiella A., Pettinari G., Piacentini F., Pisanu T., Poppi S., Porceddu I., Ritacco A., Schirru M.R., Vargiu G.P.
Publikováno v:
EPJ Web of Conferences, Vol 293, p 00005 (2024)
Galaxy clusters and surrounding medium, can be studied using X-ray bremsstrahlung emission and Sunyaev Zel’dovich (SZ) effect. Both astrophysical probes, sample the same environment with different parameters dependance. The SZ effect is relatively
Externí odkaz:
https://doaj.org/article/7fe8507019694635a78819a83f9b27cc
Autor:
Mascia, S., Roberts-Borsani, G., Treu, T., Pentericci, L., Chen, W., Calabrò, A., Merlin, E., Paris, D., Santini, P., Brammer, G., Henry, A., Kelly, P. L., Mason, C., Morishita, T., Nanayakkara, T., Roy, N., Wang, X., Williams, H., Boyett, K., Bradač, M., Castellano, M., Glazebrook, K., Jones, T., Napolitano, L., Vulcani, B., Watson, P. J., Yang, L.
We release fully reduced spectra obtained with NIRSpec onboard JWST as part of the GLASS-JWST Early Release Science Program and a follow-up Director's Discretionary Time program 2756. From these 263 spectra of 245 unique sources, acquired with low ($
Externí odkaz:
http://arxiv.org/abs/2408.16675
Context. Molecular Clouds (MCs) are the place where stars are formed and their feedback starts to take place, regulating the evolution of galaxies. Therefore, MCs represent the critical scale at which to study how ultra-violet (UV) photons emitted by
Externí odkaz:
http://arxiv.org/abs/2407.01662
Autor:
Thomas M. Sanderson, Liam T. Ralph, Mascia Amici, Ai Na Ng, Bong-Kiun Kaang, Min Zhuo, Sang Jeong Kim, John Georgiou, Graham L. Collingridge
Publikováno v:
Frontiers in Synaptic Neuroscience, Vol 14 (2022)
In area CA1 of the hippocampus, long-term depression (LTD) can be induced by activating group I metabotropic glutamate receptors (mGluRs), with the selective agonist DHPG. There is evidence that mGluR-LTD can be expressed by either a decrease in the
Externí odkaz:
https://doaj.org/article/eacebaceb61d422c8659256a3053ba26
Autor:
Calabro, Antonello, Castellano, Marco, Zavala, Jorge A., Pentericci, Laura, Haro, Pablo Arrabal, Bakx, Tom J. L. C., Burgarella, Denis, Casey, Caitlin M., Dickinson, Mark, Finkelstein, Steven L., Fontana, Adriano, Llerena, Mario, Mascia, Sara, Merlin, Emiliano, Mitsuhashi, Ikki, Napolitano, Lorenzo, Paris, Diego, Perez-Gonzalez, Pablo G., Roberts-Borsani, Guido, Santini, Paola, Treu, Tommaso, Vanzella, Eros
GHZ2/GLASS-z12 has been recently observed by JWST with both NIRSpec and MIRI spectrographs, making it the most distant galaxy ($z_{spec}=12.34$) with complete spectroscopic coverage from rest-frame UV to optical. It is identified as a strong CIV$_{15
Externí odkaz:
http://arxiv.org/abs/2403.12683
Autor:
Castellano, Marco, Napolitano, Lorenzo, Fontana, Adriano, Roberts-Borsani, Guido, Treu, Tommaso, Vanzella, Eros, Zavala, Jorge A., Haro, Pablo Arrabal, Calabrò, Antonello, Llerena, Mario, Mascia, Sara, Merlin, Emiliano, Paris, Diego, Pentericci, Laura, Santini, Paola, Bakx, Tom J. L. C., Bergamini, Pietro, Cupani, Guido, Dickinson, Mark, Filippenko, Alexei V., Glazebrook, Karl, Grillo, Claudio, Kelly, Patrick L., Malkan, Matthew A., Mason, Charlotte A., Morishita, Takahiro, Nanayakkara, Themiya, Rosati, Piero, Sani, Eleonora, Wang, Xin, Yoon, Ilsang
We spectroscopically confirm the $M_{\rm UV} = -20.5$ mag galaxy GHZ2/GLASS-z12 to be at redshift $z=12.34$. The source was selected via NIRCam photometry in GLASS-JWST ERS data, providing the first evidence of a surprising abundance of bright galaxi
Externí odkaz:
http://arxiv.org/abs/2403.10238
Autor:
Calabrò, A., Pentericci, L., Santini, P., Ferrara, A., Llerena, M., Mascia, S., Napolitano, L., Yung, L. Y. A., Bisigello, L., Castellano, M., Cleri, N. J., Dekel, A., Dickinson, M., Franco, M., Giavalisco, M., Hirschmann, M., Holwerda, B. W., Koekemoer, A. M., Lucas, R. A., Pacucci, F., Pirzkal, N., Roberts-Borsani, G., Seillé, L. M., Tacchella, S., Wilkins, S., Amorín, R., Haro, P. Arrabal, Bagley, M. B., Finkelstein, S. L., Kartaltepe, J. S., Papovich, C.
The galaxy integrated star-formation rate (SFR) surface density ($\Sigma_{\rm SFR}$) has been proposed as a valuable diagnostic of the mass accumulation in galaxies as being more tightly related to the physics of star-formation (SF) and stellar feedb
Externí odkaz:
http://arxiv.org/abs/2402.17829
Autor:
Napolitano, L., Pentericci, L., Santini, P., Calabrò, A., Mascia, S., Llerena, M., Castellano, M., Dickinson, M., Finkelstein, S. L., Amorin, R., Haro, P. Arrabal, Bagley, M., Bhatawdekar, R., Cleri, N. J., Davis, K., Gardner, J. P., Gawiser, E., Giavalisco, M., Hathi, N., Hu, W., Jung, I., Kartaltepe, J. S., Koekemoer, A. M., Merlin, E., Mobasher, B., Papovich, C., Park, H., Pirzkal, N., Trump, J. R., Wilkins, S. M., Yung, L. Y. A.
Publikováno v:
A&A 688, A106 (2024)
The resonant scattering interaction between Ly$\alpha$ photons and neutral hydrogen implies that a partially neutral IGM can significantly impact the detectability of Ly$\alpha$ emission in galaxies. The redshift evolution of the Ly$\alpha$ equivalen
Externí odkaz:
http://arxiv.org/abs/2402.11220
Autor:
Markov, V., Gallerani, S., Ferrara, A., Pallottini, A., Parlanti, E., Di Mascia, F., Sommovigo, L., Kohandel, M.
A sizable fraction of the heavy elements synthesized by stars in galaxies condenses into sub-micron-sized solid-state particles, known as dust grains. Dust produces a wavelength-dependent attenuation, $A_\lambda$, of the galaxy emission, thereby sign
Externí odkaz:
http://arxiv.org/abs/2402.05996
Autor:
Hu, Weida, Papovich, Casey, Dickinson, Mark, Kennicutt, Robert, Shen, Lu, Amorín, Ricardo O., Haro, Pablo Arrabal, Bagley, Micaela B., Bhatawdekar, Rachana, Cleri, Nikko J., Cole, Justin W., Dekel, Avishai, de la Vega, Alexander, Finkelstein, Steven L., Grogin, Norman A., Hathi, Nimish P., Hirschmann, Michaela, Holwerda, Benne W., Hutchison, Taylor A., Jung, Intae, Koekemoer, Anton M., Kartaltepe, Jeyhan S., Lucas, Ray A., Llerena, Mario, Mascia, S., Mobasher, Bahram, Napolitano, L., Newman, Jeffrey A., Pentericci, Laura, Pérez-González, Pablo G., Trump, Jonathan R., Wilkins, Stephen M., Yung, L. Y. Aaron
Ultraviolet (UV; rest-frame $\sim1200-2000$ A) spectra provide a wealth of diagnostics to characterize fundamental galaxy properties, such as their chemical enrichment, the nature of their stellar populations, and their amount of Lyman-continuum (LyC
Externí odkaz:
http://arxiv.org/abs/2401.12402