Zobrazeno 1 - 10
of 62
pro vyhledávání: '"Piazzesi Roberto"'
Autor:
Shields, Joseph C., Chu, Jason, Conrad, Albert, Crass, Jonathan, Crepp, Justin R., Ertel, Steve, Farinato, Jacopo, Ilyin, Ilya, Kuhn, Olga, Marafatto, Luca, Pedichini, Fernando, Piazzesi, Roberto, Pogge, Richard W., Power, Jennifer, Ragland, Sam, Reynolds, Robert, Riedl, James, Smithwright, Mark, Strassmeier, Klaus G., Thompson, David
The Large Binocular Telescope, with its expansive collecting area, angular resolving power, and advanced optical design, provides a robust platform for development and operation of advanced instrumentation for astronomical research. The LBT currently
Externí odkaz:
http://arxiv.org/abs/2407.10871
Autor:
Simioni, Matteo, Jodlbauer, Daniel, Arcidiacono, Carmelo, Grazian, Andrea, Gullieuszik, Marco, Portaluri, Elisa, Vulcani, Benedetta, Wagner, Roland, Zanella, Anita, Hartke, Johanna, Helin, Tapio, Kuncarayakti, Hanindyo, Masciadri, Elena, Pedichini, Fernando, Piazzesi, Roberto, Turchi, Alessio, Vaccari, Piero
The highest scientific return, for adaptive optics (AO) observations, is achieved with a reliable reconstruction of the PSF. This is especially true for MICADO@ELT. In this presentation, we will focus on extending the MICADO PSF reconstruction (PSF-R
Externí odkaz:
http://arxiv.org/abs/2407.09201
Autor:
Grazian, Andrea, Portaluri, Elisa, Simioni, Matteo, Arcidiacono, Carmelo, Gullieuszik, Marco, Hartke, Johanna, Jodlbauer, Daniel, Pedichini, Fernando, Piazzesi, Roberto, Vaccari, Piero, Vulcani, Benedetta, Wagner, Roland, Zanella, Anita
MICADO is the first-light camera of the ESO ELT, allowing NIR imaging and long-slit spectroscopy assisted by adaptive optics. MICADO is now entering its construction phase, and the software for data reduction is reaching an adequate maturity level. T
Externí odkaz:
http://arxiv.org/abs/2407.09132
Autor:
Conrad, Al, Pedichini, Fernando, Causi, Gianluca Li, Antoniucci, Simone, de Pater, Imke, Davies, Ashley Gerard, de Kleer, Katherine, Piazzesi, Roberto, Testa, Vincenzo, Vaccari, Piero, Vicinanza, Martina, Power, Jennifer, Ertel, Steve, Shields, Joseph C., Ragland, Sam, Giorgi, Fabrizio, Jefferies, Stuart M., Hope, Douglas, Perry, Jason, Williams, David A., Nelson, David M.
Since volcanic activity was first discovered on Io from Voyager images in 1979, changes on Io's surface have been monitored from both spacecraft and ground-based telescopes. Here, we present the highest spatial resolution images of Io ever obtained f
Externí odkaz:
http://arxiv.org/abs/2405.19604
Autor:
Padovani, Paolo, Cirasuolo, Michele, van der Burg, Remco, Cantalloube, Faustine, George, Elizabeth, Kasper, Markus, Leschinski, Kieran, Martins, Carlos, Milli, Julien, Möhler, Sabine, Neeser, Mark, Neichel, Benoit, Otarola, Angel, Sánchez-Janssen, Rubén, Serra, Benoit, Smette, Alain, Valenti, Elena, Verinaud, Christophe, Vernet, Joël, Absil, Olivier, Agapito, Guido, Andersen, Morten, Arcidiacono, Carmelo, Arko, Matej, Baudoz, Pierre, Beltramo-Martin, Olivier, Biancalani, Enrico, Bierwirth, Thomas, Burtscher, Leonard, Carlà, Giulia, Castro-Almazán, Julio A., Cheffot, Anne-Laure, Coccato, Lodovico, Correia, Carlos, Fetick, Romain, Fiorentino, Giuliana, Fusco, Thierry, García-Lorenzo, Begoña, Fusillo, Nicola Gentile, Gonzalez, Oscar, Grazian, Andrea, Gullieuszik, Marco, Hainaut, Olivier, Ivanov, Valentin, Kaasinen, Melanie, Kaddad, Darshan, Kamiński, Tomasz, Kausch, Wolfgang, Kerber, Florian, Kimeswenger, Stefan, Kokotanekova, Rosita, Kuznetsov, Arseniy, Lau, Alexis, Louarn, Miska Le, Lemmel, Frédéric, Liske, Jochen, Curto, Gaspare Lo, Lucsanyi, David, Lundin, Lars, Noll, Stefan, Oberti, Sylvain, Osborn, James, Masciadri, Elena, Milaković, Dinko, Murphy, Michael T., Pedichini, Fernando, Santaella, Miguel Pereira, Piazzesi, Roberto, López, Javier Piqueras, Plantet, Cédric, Prod'homme, Thibaut, Przybilla, Norbert, Puech, Mathieu, Reid, Derryck T., Reiners, Ansgar, Rijnenberg, Rutger, Rodrigues, Myriam, Rossi, Fabio, Routledge, Laurence, Smit, Hans, Tecza, Mathias, Thatte, Niranjan, van Boekel, Roy, Verma, Aprajita, Vigan, Arthur
Publikováno v:
The Messenger, vol. 189, (December 2022) p. 23-30
Since 2005 ESO has been working with its community and industry to develop an extremely large optical/infrared telescope. ESO's Extremely Large Telescope, or ELT for short, is a revolutionary ground-based telescope that will have a 39-metre main mirr
Externí odkaz:
http://arxiv.org/abs/2302.14375
Autor:
Arcidiacono, Carmelo, Grazian, Andrea, Zanella, Anita, Vulcani, Benedetta, Portaluri, Elisa, Pedichini, Fernando, Gullieuszik, Marco, Simioni, Matteo, Piazzesi, Roberto, Wagner, Roland, Pinna, Enrico, Agapito, Guido, Rossi, Fabio, Plantet, Cedric
Publikováno v:
Carmelo Arcidiacono et al, "BRUTE, PSF Reconstruction for the SOUL pyramid-based Single Conjugate Adaptive Optics facility of the LBT" in Proc. SPIE, Vol. 12185, 2022, pp. 1218540
The astronomical applications greatly benefit from the knowledge of the instrument PSF. We describe the PSF Reconstruction algorithm developed for the LBT LUCI instrument assisted by the SOUL SCAO module. The reconstruction procedure considers only s
Externí odkaz:
http://arxiv.org/abs/2209.03278
Autor:
Simioni, Matteo, Arcidiacono, Carmelo, Wagner, Roland, Grazian, Andrea, Gullieuszik, Marco, Portaluri, Elisa, Vulcani, Benedetta, Zanella, Anita, Agapito, Guido, Davies, Richard, Helin, Tapio, Pedichini, Fernando, Piazzesi, Roberto, Pinna, Enrico, Ramlau, Ronny, Rossi, Fabio, Salo, Aleksi
Current state-of-the-art adaptive optics (AO) provides ground-based, diffraction-limited observations with high Strehl ratios (SR). However, a detailed knowledge of the point spread function (PSF) is required to fully exploit the scientific potential
Externí odkaz:
http://arxiv.org/abs/2209.03212
Autor:
Grazian, Andrea, Simioni, Matteo, Arcidiacono, Carmelo, Achren, Jani, Clenet, Yann, Cao, Yixian, Davies, Richard, Gullieuszik, Marco, Helin, Tapio, Jodlbauer, Daniel, Kuncarayakti, Hanindyo, Louarn, Miska Le, Mattila, Seppo, Pedichini, Fernando, Piazzesi, Roberto, Portaluri, Elisa, Salo, Aleksi, Kleijn, Gijs Verdoes, Vulcani, Benedetta, Wagner, Roland, Williams, Steven, Zanella, Anita, Zeilinger, Werner W.
MICADO is a workhorse instrument for the ESO ELT, allowing first light capability for diffraction limited imaging and long-slit spectroscopy at near-infrared wavelengths. The PSF Reconstruction (PSF-R) Team of MICADO is currently implementing, for th
Externí odkaz:
http://arxiv.org/abs/2209.03161
Autor:
Simioni, Matteo, Arcidiacono, Carmelo, Wagner, Roland, Grazian, Andrea, Gullieuszik, Marco, Portaluri, Elisa, Vulcani, Benedetta, Zanella, Anita, Agapito, Guido, Davies, Richard, Helin, Tapio, Pedichini, Fernando, Piazzesi, Roberto, Pinna, Enrico, Ramlau, Ronny, Rossi, Fabio, Salo, Aleksi
This paper presents the status of an ongoing project aimed at developing a PSF reconstruction software for adaptive optics (AO) observations. In particular, we test for the first time the implementation of pyramid wave-front sensor data on our algori
Externí odkaz:
http://arxiv.org/abs/2209.01563
Autor:
Di Fino Luca, Zaconte Veronica, Stangalini Marco, Sparvoli Roberta, Picozza Piergiorgio, Piazzesi Roberto, Narici Livio, Larosa Marianna, Del Moro Dario, Casolino Marco, Berrilli Francesco, Scardigli Stefano
Publikováno v:
Journal of Space Weather and Space Climate, Vol 4, p A19 (2014)
Context. Solar activity poses substantial risk for astronauts of the International Space Station (ISS) both on board and during extravehicular activity. An accurate assessment of the charged radiation flux in space habitats is necessary to determine
Externí odkaz:
https://doaj.org/article/80e3250fcef14de7ad3787dc98c9adb2