The ASTRI Mini-Array of Cherenkov Telescopes at the Observatorio del Teide

Autor: S., Scuderi, A., Giuliani, G., Pareschi, G., Tosti, O., Catalano, E., Amato, A., Antonelli L., J., Becerra Gonzáles, G., Bellassai, Bigongiari, B., Biondo, M., Böttcher, G., Bonanno, G., Bonnoli, P., Bruno, A., Bulgarelli, R., Canestrari, M., Capalbi, P., Caraveo, M., Cardillo, V., Conforti, G., Contino, M., Corpora, A., Costa, G., Cusumano, A., D'Aí, E., de Gouveia Dal Pino, R., Della Ceca, D., Escribano Rodriguez E. Falceta Gonçalves, C., Fermino, M., Fiori, V., Fioretti, M., Fiorini, S., Gallozzi, C., Gargano, S., Garozzo, S., Germani, A., Ghedina, F., Gianotti, S., Giarrusso, R., Gimenes, V., Giordano, A., Grillo, C., Grivel Gelly, D., Impiombato, F., Incardona, S., Incorvaia, S., Iovenitti, A., La Barbera, N., La Palombara, V., La Parola, A., Lamastra, L., Lessio, G., Leto, F., Lo Gerfo, M., Lodi, S., Lombardi, F., Longo, F., Lucarelli, C., Maccarone M., D., Marano, E., Martinetti, S., Mereghetti, A., Micciché, R., Millul, T., Mineo, D., Mollica, G., Morlino, A., Morselli, G., Naletto, G., Nicotra, A., Pagliaro, N., Parmiggiani, G., Piano, F., Pintore, E., Poretti, B., Olmi, G., Rodeghiero, G., Rodriguez Fernandez, P., Romano, G., Romeo, F., Russo, P., Sangiorgi, G., Saturni F., H., Schwarz J., Sciacca, G., Sironi, G., Sottile, A., Stamerra, G., Tagliaferri, V., Testa, G., Umana, M., Uslenghi, S., Vercellone, L., Zampieri, R, Zanmar Sanchez

Publikováno v: Journal of High Energy Astrophysics, Volume 35, p. 52-68 (2022)

The ASTRI Mini-Array (MA) is an INAF project to build and operate a facility to study astronomical sources emitting at very high-energy in the TeV spectral band. The ASTRI MA consists of a group of nine innovative Imaging Atmospheric Cherenkov telesc

Externí odkaz: http://arxiv.org/abs/2208.04571

HARPS-N high spectral resolution observations of Cepheids II. The impact of the surface-brightness color relation on the Baade-Wesselink projection factor of eta Aql

Autor: N. Nardetto, W. Gieren, J. Storm, V. Hocdé, G. Pietrzyński, P. Kervella, A. Mérand, A. Gallenne, D. Graczyk, B. Pilecki, E. Poretti, M. Rainer, B. Zgirski, P. Wielgórski, G. Hajdu, M. Górski, P. Karczmarek, W. Narloch, M. Taormina

The Baade-Wesselink (BW) method of distance determination of Cepheids is used to calibrate the distance scale. Various versions of this method are mainly based on interferometry and/or the surface-brightness color relation (SBCR). We quantify the imp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bfdb581651c586a4d2838d783f5c3b8a
http://arxiv.org/abs/2301.09468

The GAPS Programme at TNG: XLII. A characterisation study of the multi-planet system around the 400 Myr-old star HD 63433 (TOI-1726)

Autor: M. Damasso, D. Locci, S. Benatti, A. Maggio, D. Nardiello, M. Baratella, K. Biazzo, A. S. Bonomo, S. Desidera, V. D'Orazi, M. Mallonn, A. F. Lanza, A. Sozzetti, F. Marzari, F. Borsa, J. Maldonado, L. Mancini, E. Poretti, G. Scandariato, A. Bignamini, L. Borsato, R. Capuzzo Dolcetta, M. Cecconi, R. Claudi, R. Cosentino, E. Covino, A. Fiorenzano, A. Harutyunyan, A. W. Mann, G. Micela, E. Molinari, M. Molinaro, I. Pagano, M. Pedani, M. Pinamonti, G. Piotto, H. Stoev

For more than two years, we monitored with the HARPS-N spectrograph the 400 Myr-old star HD\,63433, which hosts two close-in (orbital periods $P_b\sim7.1$ and $P_c\sim20.5$ days) sub-Neptunes detected by the TESS space telescope, and it was announced

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::64044c8aaca620414ba7fe83c67d12ba
https://hdl.handle.net/2108/327643

The GAPS Programme at TNG XXXVI. Measurement of the Rossiter-McLaughlin effect and revising the physical and orbital parameters of the HAT-P-15, HAT-P-17, HAT-P-21, HAT-P-26, HAT-P-29 eccentric planetary systems

Autor: L. Mancini, M. Esposito, E. Covino, J. Southworth, E. Poretti, G. Andreuzzi, D. Barbato, K. Biazzo, L. Borsato, I. Bruni, M. Damasso, L. Di Fabrizio, D. F. Evans, V. Granata, A. F. Lanza, L. Naponiello, V. Nascimbeni, M. Pinamonti, A. Sozzetti, J. Tregloan-Reed, M. Basilicata, A. Bignamini, A. S. Bonomo, R. Claudi, R. Cosentino, S. Desidera, A. F. M. Fiorenzano, P. Giacobbe, A. Harutyunyan, Th. Henning, C. Knapic, A. Maggio, G. Micela, E. Molinari, I. Pagano, M. Pedani, G. Piotto

Aim: We aim to refine the orbital and physical parameters and determine the sky-projected planet orbital obliquity of five eccentric transiting planetary systems: HAT-P-15, HAT-P-17, HAT-P-21, HAT-P-26, and HAT-P-29. Each of the systems hosts a hot J

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ae13bd58becb0aadf73ef6b4925cfdc3
https://eprints.keele.ac.uk/11462/1/v04-afterrefereereport.pdf

The GAPS Programme at TNG : XXXII. The revealing non-detection of metastable He I in the atmosphere of the hot Jupiter WASP-80b

Autor: L. Fossati, G. Guilluy, I. F. Shaikhislamov, I. Carleo, F. Borsa, A. S. Bonomo, P. Giacobbe, M. Rainer, C. Cecchi-Pestellini, M. L. Khodachenko, M. A. Efimov, M. S. Rumenskikh, I. B. Miroshnichenko, A. G. Berezutsky, V. Nascimbeni, M. Brogi, A. F. Lanza, L. Mancini, L. Affer, S. Benatti, K. Biazzo, A. Bignamini, D. Carosati, R. Claudi, R. Cosentino, E. Covino, S. Desidera, A. Fiorenzano, A. Harutyunyan, A. Maggio, L. Malavolta, J. Maldonado, G. Micela, E. Molinari, I. Pagano, M. Pedani, G. Piotto, E. Poretti, G. Scandariato, A. Sozzetti, H. Stoev

The hot Jupiter WASP-80b has been identified as a possible excellent target for detecting and measuring HeI absorption in the upper atmosphere. We observed 4 primary transits of WASP-80b in the optical and near-IR using the HARPS-N and GIANO-B high-r

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e244505d36cd197ca22ff26ac81b1566
http://wrap.warwick.ac.uk/163997/1/WRAP-The-GAPS-Programme-TNG-2022.pdf