Zobrazeno 1 - 10
of 612
pro vyhledávání: '"Profeta, G"'
Autor:
Angloher, G., Bharadwaj, M. R., Cababie, M., Colantoni, I., Dafinei, I., De Santis, A. L., Di Marco, N., Einfalt, L., Ferella, F., Ferroni, F., Fichtinger, S., Filipponi, A., Frank, T., Friedl, M., Ge, Z., Heikinheimo, M., Hughes, M. N., Huitu, K., Kellermann, M., Maji, R., Mancuso, M., Pagnanini, L., Petricca, F., Pirro, S., Pröbst, F., Profeta, G., Puiu, A., Reindl, F., Schaeffner, K., Schieck, J., Schreiner, P., Schwertner, C., Shera, K., Stahlberg, M., Stendhal, A., Stukel, M., Tresca, C., Wagner, F., Yue, S., Zema, V., Zhu, Y., Pagliaroli, G.
While neutrinos are often treated as a background for many dark matter experiments, these particles offer a new avenue for physics: the detection of core-collapse supernovae. Supernovae are extremely energetic, violent and complex events that mark th
Externí odkaz:
http://arxiv.org/abs/2409.09109
Autor:
Angloher, G., Bharadwaj, M. R., Cababie, M., Dafinei, I., Di Marco, N., Einfalt, L., Ferroni, F., Fichtinger, S., Filipponi, A., Frank, T., Friedl, M., Ge, Z., Heikinheimo, M., Hughes, M. N., Huitu, K., Kellermann, M., Maji, R., Mancuso, M., Pagnanini, L., Petricca, F., Pirro, S., Pröbst, F., Profeta, G., Puiu, A., Reindl, F., Schäffner, K., Schieck, J., Schmiedmayer, D., Schreiner, P., Schwertner, C., Shera, K., Stahlberg, M., Stendhal, A., Stukel, M., Tresca, C., Wagner, F., Yue, S., Zema, V., Zhu, Y.
COSINUS is a dark matter (DM) direct search experiment that uses sodium iodide (NaI) crystals as cryogenic calorimeters. Thanks to the low nuclear recoil energy threshold and event-by-event discrimination capability, COSINUS will address the long-sta
Externí odkaz:
http://arxiv.org/abs/2406.12870
Autor:
Helis, D. L., Melchiorre, A., Puiu, A., Benato, G., Carniti, P., Continenza, A., Di Marco, N., Ferella, A., Ferrari, C., Giannesi, F., Gotti, C., Monticone, E., Pagnanini, L., Pessina, G., Pirro, S., Profeta, G., Rajteri, M., Settembri, P., Shaikina, A., Tresca, C., Trotta, D.
Publikováno v:
Eur.Phys.J.C 84 (2024) 7, 749
In this paper, we present the first measurement of a Gallium Arsenide crystal working as low-temperature calorimeter for direct Dark Matter (DM) searches within the DAREDEVIL (DARk-mattEr DEVIces for Low energy detection) project. In the quest for di
Externí odkaz:
http://arxiv.org/abs/2404.15741
Autor:
The COSINUS Collaboration, Angloher, G., Bharadwaj, M. R., Dafinei, I., Di Marco, N., Einfalt, L., Ferroni, F., Fichtinger, S., Filipponi, A., Frank, T., Friedl, M., Fuss, A., Ge, Z., Heikinheimo, M., Hughes, M. N., Huitu, K., Kellermann, M., Maji, R., Mancuso, M., Pagnanini, L., Petricca, F., Pirro, S., Proebst, F., Profeta, G., Puiu, A., Reindl, F., Schaeffner, K., Schieck, J., Schmiedmayer, D., Schwertner, C., Shera, K., Stahlberg, M., Stendahl, A., Stukel, M., Tresca, C., Wagner, F., Yue, S., Zema, V., Zhu, Y.
Sodium iodide (NaI) based cryogenic scintillating calorimeters using quantum sensors for signal read out have shown promising first results towards a model-independent test of the annually modulating signal detected by the DAMA/LIBRA dark matter expe
Externí odkaz:
http://arxiv.org/abs/2307.11139
Autor:
COSINUS Collaboration, Angloher, G., Bharadwaj, M. R., Dafinei, I., Di Marco, N., Einfalt, L., Ferroni, F., Fichtinger, S., Filipponi, A., Frank, T., Friedl, M., Fuss, A., Ge, Z., Heikinheimo, M., Hughes, M. N., Huitu, K., Kellermann, M., Maji, R., Mancuso, M., Pagnanini, L., Petricca, F., Pirro, S., Pröbst, F., Profeta, G., Puiu, A., Reindl, F., Schäffner, K., Schieck, J., Schmiedmayer, D., Schwertner, C., Stahlberg, M., Stendhal, A., Stukel, M., Tresca, C., Wagner, F., Yue, S., Zema, V., Zhu, Y., Bento, A., Canonica, L., Garai, A.
The COSINUS direct dark matter experiment situated at Laboratori Nazionali del Gran Sasso in Italy is set to investigate the nature of the annually modulating signal detected by the DAMA/LIBRA experiment. COSINUS has already demonstrated that sodium
Externí odkaz:
http://arxiv.org/abs/2307.11066
Autor:
Tresca, C., Bilgeri, T., Menard, G., Cherkez, V., Federicci, R., Longo, D., Hervé, M., Debontridder, F., David, P., Roditchev, D., Profeta, G., Cren, T., Calandra, M., Brun, C.
Publikováno v:
Phys. Rev. B 107, 035125 (2023)
We show how to properly extract the local charge order in two-dimensional materials from scanning tunneling microscopy/spectroscopy (STM/STS) measurements. When the charge order presents spatial variations at the atomic scale inside the unit cell and
Externí odkaz:
http://arxiv.org/abs/2209.05830
Autor:
Angloher, G., Bharadwaj, M. R., Dafinei, I., Di Marco, N., Einfalt, L., Ferroni, F., Fichtinger, S., Filipponi, A., Frank, T., Friedl, M., Fuss, A., Ge, Z., Heikinheimo, M., Huitu, K., Kellermann, M., Maji, R., Mancuso, M., Pagnanini, L., Petricca, F., Pirro, S., Proebst, F., Profeta, G., Puiu, A., Reindl, F., Schaeffner, K., Schieck, J., Schmiedmayer, D., Schwertner, C., Stahlberg, M., Stendahl, A., Wagner, F., Yue, S., Zema, V., Zhu, Y., Bento, A., Canonica, L., Garai, A.
Publikováno v:
Nucl.Instrum.Meth.A 1045 (2023) 167532
Low-temperature calorimeters based on a readout via Transition Edge Sensors (TESs) and operated below $100$ mK are well suited for rare event searches with outstanding resolution and low thresholds. We present first experimental results from two dete
Externí odkaz:
http://arxiv.org/abs/2111.00349
Autor:
Angloher, G., Dafinei, I., Di Marco, N., Ferroni, F., Fichtinger, S., Filipponi, A., Friedl, M., Fuss, A., Ge, Z., Heikinheimo, M., Huitu, K., Maji, R., Mancuso, M., Pagnanini, L., Petricca, F., Pirro, S., Pröbst, F., Profeta, G., Puiu, A., Reindl, F., Schäffner, K., Schieck, J., Schmiedmayer, D., Schwertner, C., Stahlberg, M., Stendahl, A., Wagner, F., Yue, S., Zema, V., Zhu, Y., Pandola, L.
The COSINUS (Cryogenic Observatory for SIgnatures seen in Next-generation Underground Searches) experiment aims at the detection of dark matter-induced recoils in sodium iodide (NaI) crystals operated as scintillating cryogenic calorimeters. The dete
Externí odkaz:
http://arxiv.org/abs/2106.07390
Autor:
Modesti, S., Sheverdyaeva, P. M., Moras, P., Carbone, C., Caputo, M., Marsi, M., Tosatti, E., Profeta, G.
Publikováno v:
Phys. Rev. B 102, 035429 (2020)
We investigated the electronic structure of the Si(111)--7$\times$7 surface below 20 K by scanning tunneling and photoemission spectroscopies and by density functional theory calculations. Previous experimental studies have questioned the ground stat
Externí odkaz:
http://arxiv.org/abs/2104.09432
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