Zobrazeno 1 - 10
of 289
pro vyhledávání: '"Macculi, C."'
In the context of the ATHENA X-IFU Cryogenic AntiCoincidence Detector (CryoAC) development, we have studied the thermalization properties of a 2mm x 2mm SQUID chip. The chip is glued on a front-end PCB and operated on the cold stage of a dilution ref
Externí odkaz:
http://arxiv.org/abs/2401.11846
Autor:
D'Andrea, M., Macculi, C., Lotti, S., Piro, L., Argan, A., Minervini, G., Torrioli, G., Chiarello, F., Barusso, L. Ferrari, Celasco, E., Gallucci, G., Gatti, F., Grosso, D., Rigano, M., Brienza, D., Cavazzuti, E., Volpe, A.
We are developing the Cryogenic AntiCoincidence detector (CryoAC) of the ATHENA X-IFU spectrometer. It is a TES-based particle detector aimed to reduce the background of the instrument. Here, we present the result obtained with the last CryoAC single
Externí odkaz:
http://arxiv.org/abs/2401.10827
Autor:
D'Andrea, M., Ravensberg, K., Argan, A., Brienza, D., Lotti, S., Macculi, C., Minervini, G., Piro, L., Torrioli, G., Chiarello, F., Barusso, L. Ferrari, Biasotti, M., Gallucci, G., Gatti, F., Rigano, M., Akamatsu, H., Dercksen, J., Gottardi, L., de Groote, F., Hartog, R. den, Herder, J. -W. den, Hoogeveen, R., Jackson, B., McCalden, A., Rosman, S., Taralli, E., Vaccaro, D., de Wit, M., Chervenak, J., Smith, S., Wakeham, N.
The X-IFU is the cryogenic spectrometer onboard the future ATHENA X-ray observatory. It is based on a large array of TES microcalorimeters, which works in combination with a Cryogenic AntiCoincidence detector (CryoAC). This is necessary to reduce the
Externí odkaz:
http://arxiv.org/abs/2206.15150
Autor:
Amato, R., Mineo, T., D'Aì, A., Diebold, S., Fioretti, V., Guzman, A., Lotti, S., Macculi, C., Molendi, S., Perinati, E., Tenzer, C., Santangelo, A.
Astronomical X-ray observatories with grazing incidence optics face the problem of pseudo-focusing of low energy protons from the mirrors towards the focal plane. Those protons constitute a variable, unpredictable component of the non X-ray backgroun
Externí odkaz:
http://arxiv.org/abs/2003.07295
Autor:
Ferrari Barusso, L., Tarassi, P., Tugliani, S., De Gerone, M., Fedkevych, M., Gallucci, G., Rigano, M., Argan, A., Brienza, D., D’Andrea, M., Macculi, C., Minervini, G., Piro, L., Gatti, F.
Publikováno v:
In Nuclear Inst. and Methods in Physics Research, A February 2023 1047
Autor:
Fioretti, V., Mineo, T., Lotti, S., Molendi, S., Lanzuisi, G., Amato, R., Macculi, C., Cappi, M., Dadina, M., Ettori, S., Gastaldello, F.
Publikováno v:
Astronomy & Astrophysics / Astronomie et Astrophysique; 2024, Vol. 691, p1-16, 16p
Autor:
Lotti, S., Cea, D., Macculi, C., Mineo, T., Natalucci, L., Perinati, E., Piro, L., Federici, M., Martino, B.
Publikováno v:
A&A 569, A54 (2014)
Methods.There are no experimental data about the background experienced by microcalorimeters in the L2 orbit, and thus the particle background levels were calculated by means of Monte Carlo simulations: we considered the original design configuration
Externí odkaz:
http://arxiv.org/abs/1410.3373
Autor:
Barret, D., Herder, J. W. den, Piro, L., Ravera, L., Hartog, R. Den, Macculi, C., Barcons, X., Page, M., Paltani, S., Rauw, G., Wilms, J., Ceballos, M., Duband, L., Gottardi, L., Lotti, S., de Plaa, J., Pointecouteau, E., Schmid, C., Akamatsu, H., Bagliani, D., Bandler, S., Barbera, M., Bastia, P., Biasotti, M., Branco, M., Camon, A., Cara, C., Cobo, B., Colasanti, L., Costa-Kramer, J. L., Corcione, L., Doriese, W., Duval, J. M., Fabrega, L., Gatti, F., de Gerone, M., Guttridge, P., Kelley, R., Kilbourne, C., van der Kuur, J., Mineo, T., Mitsuda, K., Natalucci, L., Ohashi, T., Peille, P., Perinati, E., Pigot, C., Pizzigoni, G., Pobes, C., Porter, F., Renotte, E., Sauvageot, J. L., Sciortino, S., Torrioli, G., Valenziano, L., Willingale, D., de Vries, C., van Weers, H.
The Athena+ mission concept is designed to implement the Hot and Energetic Universe science theme submitted to the European Space Agency in response to the call for White Papers for the definition of the L2 and L3 missions of its science program. The
Externí odkaz:
http://arxiv.org/abs/1308.6784
We present the results of a study on the impact of particles of galactic (GCR) and solar origin for the X-ray Microcalorimeter Spectrometer (XMS) aboard an astronomical satellite flying in an orbit at the second Lagrangian point (L2). The detailed co
Externí odkaz:
http://arxiv.org/abs/1205.3002
Autor:
den Herder, Jan-Willem A., Nikzad, Shouleh, Nakazawa, Kazuhiro, D'Andrea, M., Macculi, C., Lotti, S., Piro, L., Argan, A., Minervini, G., Torrioli, G., Chiarello, F., Ferrari Barusso, L., Gatti, F., Rigano, M.
Publikováno v:
Proceedings of SPIE; August 2024, Vol. 13093 Issue: 1 p130930X-130930X-23, 12962094p