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The Status of the MARE Experiment with 187Re and 163Ho Isotopes

Autor: Evelyn Ferri, M. Ribeiro Gomes, A. Nucciotti, D. Bagliani, Monica Sisti, M. Faverzani, M. Maino, G. Pessina, G. Ceruti, Michele Biasotti, C. Gotti, A. Giachero, D. Corsini, Pietro Manfrinetti, Flavio Gatti, G. Pizzigoni, Andreas Kling, Caroline A. Kilbourne

Publikováno v: Physics Procedia. 61:227-231

Neutrino oscillation experiments have proved that neutrinos are massive particles but the assessment of their absolute mass scale is still an outstanding challenge in today particle physics and cosmology. The laboratory experiments dedicated to effec

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc2b5535a74e4ccd31f8fe40a3912f77

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Preliminary Results of the MARE Experiment

Publikováno v: Journal of Low Temperature Physics. 176:885-890

The microcalorimeter array for a rhenium experiment (MARE) project aims at the direct and calorimetric measurement of the electron neutrino mass with sub-eV sensitivity. The design is based on large arrays of thermal detectors to study the beta decay

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::252872ab65d16d7fb899b54f1b8dd8d5
https://doi.org/10.1007/s10909-013-1026-z

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The Cryogenic Anticoincidence Detector for ATHENA-XMS

Autor: Michele Biasotti, S. Lotti, Lorenzo Natalucci, Flavio Gatti, L. Piro, D. Bagliani, Teresa Mineo, Claudio Macculi, L. Colasanti, Marco Barbera, Guido Torrioli, G. La Rosa, Emanuele Perinati

Publikováno v: Journal of low temperature physics 167 (2012): 783–794. doi:10.1007/s10909-012-0504-z
info:cnr-pdr/source/autori:C. Macculi, L. Colasanti, S. Lotti, L. Natalucci, L. Piro, D. Bagliani, M. Biasotti, F. Gatti, G. Torrioli, M. Barbera, G. La Rosa, T. Mineo, E. Perinati/titolo:The Cryogenic Anticoincidence Detector for ATHENA-XMS/doi:10.1007%2Fs10909-012-0504-z/rivista:Journal of low temperature physics/anno:2012/pagina_da:783/pagina_a:794/intervallo_pagine:783–794/volume:167

The TES cryogenic detectors, due to their high spectral resolution and imaging capability in the soft X-ray domain, are the reference devices for the next proposed space missions whose aims are to characterize the spectra of faint or diffuse sources.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::34b371501870c24d918ceabaafded3c4
https://doi.org/10.1007/s10909-012-0504-z

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Characterization of the Superconducting Transition of Thin Ir Films for TES

Autor: R. Vaccarone, L. Ferrari, S. Ambrosetti, R. Valle, Flavio Gatti, D. Bagliani

Publikováno v: IEEE Transactions on Applied Superconductivity. 19:477-480

We are currently producing iridium based TESs for a wide variety of applications such as single photon detection of the visible and infrared light, X-ray spectroscopy and low energy nuclear beta and electron capture spectroscopy for neutrino mass sea

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::305b7c340ce14ca5c5551d11e57488af
https://doi.org/10.1109/tasc.2009.2019229

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A Study of the Excess Noise of Ir Transition Edge Sensors in the Frame of Statistical Models

Autor: Edvige Celasco, Flavio Gatti, M. Celasco, R. Vaccarone, L. Ferrari, Massimiliano Galeazzi, Daniela F. Bogorin, D. Bagliani, Roberto Eggenhöffner, R. Valle

Publikováno v: IEEE Transactions on Applied Superconductivity. 19:445-450

Experiments on superconducting transition properties and power noise density experiments are performed in Ir-based transition edge sensors samples prepared by magnetron sputtering and by laser ablation techniques. The experimental temperature depende

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::78206fb6d75ecdb1c6194eadfa65e9f2
https://doi.org/10.1109/tasc.2009.2018063

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Ir TES Electron-Phonon Thermal Conductance and Single Photon Detection

Autor: L. Parodi, L. Ferrari, Flavio Gatti, R. Valle, D. Bagliani, M. Ribeiro Gomes

Publikováno v: Journal of Low Temperature Physics. 151:234-238

We have operated an Ir TES as detector for single photon at 450 nm in a temperature range of 100–120 mK. The decoupling of the electron gas from the phonons in the film, caused by the fifth power dependence of the temperature, is measured from the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::633928a080e4a2d4fbb7b2a482af8709
https://doi.org/10.1007/s10909-007-9641-1

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The Cryogenic AntiCoincidence Detector Project for ATHENA+: An Overview Up to the Present Status

Autor: Emanuele Perinati, Simone Lotti, Lorenzo Natalucci, Luigi Piro, Michele Biasotti, Guido Torrioli, Teresa Mineo, L. Colasanti, Marco Barbera, D. Bagliani, Claudio Macculi, Flavio Gatti

ATHENA+ is a space mission proposal for the next ESA L2-L3 slot. One of the focal plane instruments is the X-ray integral field unit (X-IFU) working in the energy range 0.3–10 keV. It is a multi-array based on TES detectors aimed at characterizing

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b4f11d081134faecd69972b3e2e0f2c
http://hdl.handle.net/10447/100401

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Large area TES spiderweb bolometer for multi-mode cavity microwave detect

Autor: D. Corsini, V. Ceriale, Luca Lamagna, P. de Bernardis, Michele Biasotti, D. Bagliani, Alessandro Schillaci, R. Gualtieri, G. Pizzigoni, Silvia Masi, Flavio Gatti

Large area spiderweb bolometers of 8 mm diameter and a mesh size of 250 μm are fabricated in order to couple with approximately the first 20 modes of a multimode EM cavity at about 140 GHz. The sensor is a Ti/Au/Ti 3 layer TES with Tc tuned in the 3

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c378dc534a2d2181c967ad29c77482c
http://hdl.handle.net/11573/791098

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Large Area Superconducting TES Spiderweb Bolometer for Multi-mode Cavity Microwave Detect

Autor: D. Bagliani, Alessandro Schillaci, Michele Biasotti, D. Corsini, Silvia Masi, Flavio Gatti, G. Pizzigoni, R. Gualtieri, P. de Bernardis, Luca Lamagna

For the cosmic microwave background, the increase of the sensitivity of present superconducting TES Spiderweb Bolometers can be done coupling them to a large set of modes of the EM radiation inside the cavity. This will require a proper shaping of th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c360f167ba1f7d697f59230014293d84
http://hdl.handle.net/11567/706379

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The Cryogenic AntiCoincidence detector for ATHENA: the progress towards the final pixel design

Autor: Michele Biasotti, Teresa Mineo, G. Pizzigoni, D. Bagliani, Donatella Cea, Luigi Piro, Lorenzo Natalucci, Marco Barbera, Simone Lotti, D. Corsini, Emanuele Perinati, L. Colasanti, Guido Torrioli, Flavio Gatti, Claudio Macculi

“The Hot and Energetic Universe” is the scientific theme approved by the ESA SPC for a Large mission to be flown in the next ESA slot (2028th) timeframe. ATHENA is a space mission proposal tailored on this scientific theme. It will be the first X

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22f0b3d0ba261141316da234b8c77daa
http://hdl.handle.net/10447/100404

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