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55. Experimental investigation and thermodynamic modelling of the ThF4-PuF3 phase diagram

Author

Tosolin, A. (author), Vigier, J. F. (author), Mastromarino, S. (author), Konings, R. J.M. (author), Luzzi, L. (author), Beneš, O. (author), Tosolin, A. (author), Vigier, J. F. (author), Mastromarino, S. (author), Konings, R. J.M. (author), Luzzi, L. (author), and Beneš, O. (author)

Abstract

Phase equilibria in the ThF4-PuF3 system were measured by differential scanning calorimetry. Samples were encapsulated to prevent leakage during the measurements and to prevent fluoride contamination of the instrument. Formation of intermediate compounds and solid solutions was investigated by X-ray diffraction. A thermodynamic model based on the CALPHAD approach was developed for the measured system. Good fit between measurements and phase equilibria calculated using the model was achieved., RST/Reactor Physics and Nuclear Materials

Published
2023
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65. Comparison of operative and postoperative characteristics and outcomes between thoracoscopic segmentectomy and lobectomy for non-small-cell lung cancer: a propensity score matching study from the Italian VATS Group Registry

Author

Dell'Amore, A., Lomangino, I., Cannone, G., Terzi, S., Pangoni, A., Lorenzoni, G., Nicotra, S., Schiavon, M., Zuin, A., Gregori, D., Crisci, R., Curcio, C., Rea, F., Mancuso, M., Pernazza, F., Refai, M., Bortolotti, L., Rizzardi, G., Solli, P., Brandolini, I., Perkmann, R., Zaraca, F., Benvenuti, M., Gavezzoli, D., Cherchi, R., Ferrari, P., Mucilli, F., Camplese, P., Melloni, G., Mazza, F., Cavallesco, G., Maniscalco, P., Voltolini, L., Gonfiotti, A., Stella, F., Argnani, D., Pariscenti, G. L., Iurilli, S., Surrente, C., Lopez, C., Droghett, A., Giovanardi, M., Breda, C., Lo Giudice, F., Alloisio, M., Bottoni, E., Spaggiari, L., Gasparri, R., Torre, M., Rinaldo, A., Nosotti, M., Rosso, L., Negri, G. P., Bandiera, A., Stefani, A., Natali, P., Scarci, M., Pirondini, E., Amore, D., Baietto, G., Casadio, C., Bertani, A., Russo, E., Ampollini, L., Carbognani, P., Puma, F., Vinci, D., Andreetti, C., Poggi, C., Cardillo, G., Margaritora, S., Meacci, E., Luzzi, L., Ghisalberti, M., Zaccagna, G., Lausi, P., Guerrera, F., Fontana, D., Della Beffa, V., Morelli, A., Londero, F., Imperatori, N., Rotolo, A., Terzi, A., Viti, A., Infante, M., and Benato, C.

Subjects
Segmentectomy, Pulmonary and Respiratory Medicine, medicine.medical_specialty, Lung Neoplasms, medicine.medical_treatment, VATS lobectomy, Video-assisted thoracic surgery, Context (language use), Mastectomy, Segmental, Postoperative outcome, Postoperative Complications, Lobectomy, Non-small-cell lung cancer, Carcinoma, Non-Small-Cell Lung, Humans, Medicine, Registries, Thoracotomy, Pneumonectomy, Propensity Score, Lung cancer, Retrospective Studies, Thoracic Surgery, Video-Assisted, business.industry, Confounding, Postoperative complication, General Medicine, medicine.disease, Surgery, Propensity score matching, Non small cell, Cardiology and Cardiovascular Medicine, business
Abstract

OBJECTIVES Only few studies compared the surgical morbidity and mortality of thoracoscopic segmentectomy versus lobectomy for non-small-cell lung cancer, in particular, by relating the segmental resections with the corresponding anatomical lobes. METHODS We enrolled a total of 7487 patients who underwent VATS lobectomy (7269) or segmentectomy (218) from January 2014 to July 2019. A propensity score matching approach was used to account for potential confounding factors between the 2 groups. After matching, 349 lobectomies and 208 segmentectomies were included in the analysis. We analysed the operative and postoperative outcomes of video-assisted anatomical segmentectomy compared with video-assisted lobectomy and, in details, the results of segmentectomy with its corresponding lobectomy in a large cohort of patients from the Italian VATS Group Registry. RESULTS The overall conversion rate to thoracotomy was not statistically different between the groups (27 patients 8% vs 7 patients 3%, P = 0.1). The lobectomy group had a greater number of resected lymph nodes (median 11 vs 8, P = 0.006). No significant differences were detected in 30-day mortality (1.4%, 5 patients vs 0.9%, 2 patients), overall complications (18%, 62 patients vs 14%, 29 patients) and prolonged air leakage (31 patients, 9% vs 12 patients, 6%) between lobectomy and segmentectomy, respectively. No statistical differences were found regarding the median duration of drainage (3.2 days, P = 1) and the overall median length of hospital stay (6.4 days, P = 0.1) between the 2 groups. In the context of segmentectomy versus corresponding lobectomy, the right upper lobectomy compared with right upper segmentectomy showed a higher number of resected lymph nodes (P = 0.027). No statistical differences were reported in terms of conversion rate and postoperative complication and mortality. CONCLUSIONS Segmentectomy could be considered a safe procedure without significant differences compared to thoracoscopic lobectomy in terms of postoperative morbidity and mortality.

Published
2021

72. A Multicentric Evaluation of Pediatric Lung Transplantation in Italy

Author

Schiavon, M, Camagni, S, Venuta, F, Rosso, L, Boffini, M, Parisi, F, Bertani, A, Meloni, F, Paladini, P, Faccioli, E, Colledan, M, Diso, D, Cattaneo, M, Scalini, F, Alfieri, S, Morosini, M, Luzzi, L, Lorenzoni, G, Dell'Amore, A, Rea, F, Schiavon M, Camagni S, Venuta F, Rosso L, Boffini M, Parisi F, Bertani A, Meloni F, Paladini P, Faccioli E, Colledan M, Diso D, Cattaneo M, Scalini F, Alfieri S, Morosini M, Luzzi L, Lorenzoni G, Dell'Amore A, Rea F, Schiavon, M, Camagni, S, Venuta, F, Rosso, L, Boffini, M, Parisi, F, Bertani, A, Meloni, F, Paladini, P, Faccioli, E, Colledan, M, Diso, D, Cattaneo, M, Scalini, F, Alfieri, S, Morosini, M, Luzzi, L, Lorenzoni, G, Dell'Amore, A, Rea, F, Schiavon M, Camagni S, Venuta F, Rosso L, Boffini M, Parisi F, Bertani A, Meloni F, Paladini P, Faccioli E, Colledan M, Diso D, Cattaneo M, Scalini F, Alfieri S, Morosini M, Luzzi L, Lorenzoni G, Dell'Amore A, and Rea F

Published
2021

77. DarkSide-20k: A 20 tonne two-phase LAr TPC for direct dark matter detection at LNGS

Author

Aalseth, C. E., Acerbi, F., Agnes, P., Albuquerque, I. F. M., Alexander, T., Alici, A., Alton, A. K., Antonioli, P., Arcelli, S., Ardito, R., Arnquist, I. J., Asner, D. M., Ave, M., Back, H. O., Barrado Olmedo, A. I., Batignani, G., Bertoldo, E., Bettarini, S., Bisogni, M. G., Bocci, V., Bondar, A., Bonfini, G., Bonivento, W., Bossa, M., Bottino, B., Boulay, M., Bunker, R., Bussino, S., Buzulutskov, A., Cadeddu, M., Cadoni, M., Caminata, A., Canci, N., Candela, A., Cantini, C., Caravati, M., Cariello, M., Carlini, M., Carpinelli, M., Castellani, A., Catalanotti, S., Cataudella, V., Cavalcante, P., Cavuoti, S., Cereseto, R., Chepurnov, A., Cicalò, C., Cifarelli, L., Citterio, M., Cocco, A. G., Colocci, M., Corgiolu, S., Covone, G., Crivelli, P., D’Antone, I., D’Incecco, M., D’Urso, D., Da Rocha Rolo, M. D., Daniel, M., Davini, S., de Candia, A., De Cecco, S., De Deo, M., De Filippis, G., De Guido, G., De Rosa, G., Dellacasa, G., Della Valle, M., Demontis, P., Derbin, A., Devoto, A., Di Eusanio, F., Di Pietro, G., Dionisi, C., Dolgov, A., Dormia, I., Dussoni, S., Empl, A., Fernandez Diaz, M., Ferri, A., Filip, C., Fiorillo, G., Fomenko, K., Franco, D., Froudakis, G. E., Gabriele, F., Gabrieli, A., Galbiati, C., Garcia Abia, P., Gendotti, A., Ghisi, A., Giagu, S., Giampa, P., Gibertoni, G., Giganti, C., Giorgi, M. A., Giovanetti, G. K., Gligan, M. L., Gola, A., Gorchakov, O., Goretti, A. M., Granato, F., Grassi, M., Grate, J. W., Grigoriev, G. Y., Gromov, M., Guan, M., Guerra, M. B. B., Guerzoni, M., Gulino, M., Haaland, R. K., Hallin, A., Harrop, B., Hoppe, E. W., Horikawa, S., Hosseini, B., Hughes, D., Humble, P., Hungerford, E. V., Ianni, An., Jillings, C., Johnson, T. N., Keeter, K., Kendziora, C. L., Kim, S., Koh, G., Korablev, D., Korga, G., Kubankin, A., Kuss, M., Kuźniak, M., La Commara, M., Lehnert, B., Li, X., Lissia, M., Lodi, G. U., Loer, B., Longo, G., Loverre, P., Lussana, R., Luzzi, L., Ma, Y., Machado, A. A., Machulin, I. N., Mandarano, A., Mapelli, L., Marcante, M., Margotti, A., Mari, S. M., Mariani, M., Maricic, J., Martoff, C. J., Mascia, M., Mayer, M., McDonald, A. B., Messina, A., Meyers, P. D., Milincic, R., Moggi, A., Moioli, S., Monroe, J., Monte, A., Morrocchi, M., Mount, B. J., Mu, W., Muratova, V. N., Murphy, S., Musico, P., Nania, R., Navrer Agasson, A., Nikulin, I., Nosov, V., Nozdrina, A. O., Nurakhov, N. N., Oleinik, A., Oleynikov, V., Orsini, M., Ortica, F., Pagani, L., Pallavicini, M., Palmas, S., Pandola, L., Pantic, E., Paoloni, E., Paternoster, G., Pavletcov, V., Pazzona, F., Peeters, S., Pelczar, K., Pellegrini, L. A., Pelliccia, N., Perotti, F., Perruzza, R., Pesudo, V., Piemonte, C., Pilo, F., Pocar, A., Pollmann, T., Portaluppi, D., Pugachev, D. A., Qian, H., Radics, B., Raffaelli, F., Ragusa, F., Razeti, M., Razeto, A., Regazzoni, V., Regenfus, C., Reinhold, B., Renshaw, A. L., Rescigno, M., Retière, F., Riffard, Q., Rivetti, A., Rizzardini, S., Romani, A., Romero, L., Rossi, B., Rossi, N., Rubbia, A., Sablone, D., Salatino, P., Samoylov, O., Sánchez García, E., Sands, W., Sanfilippo, S., Sant, M., Santorelli, R., Savarese, C., Scapparone, E., Schlitzer, B., Scioli, G., Segreto, E., Seifert, A., Semenov, D. A., Shchagin, A., Shekhtman, L., Shemyakina, E., Sheshukov, A., Simeone, M., Singh, P. N., Skensved, P., Skorokhvatov, M. D., Smirnov, O., Sobrero, G., Sokolov, A., Sotnikov, A., Speziale, F., Stainforth, R., Stanford, C., Suffritti, G. B., Suvorov, Y., Tartaglia, R., Testera, G., Tonazzo, A., Tosi, A., Trinchese, P., Unzhakov, E. V., Vacca, A., Vázquez-Jáuregui, E., Verducci, M., Viant, T., Villa, F., Vishneva, A., Vogelaar, B., Wada, M., Wahl, J., Walding, J., Wang, H., Wang, Y., Watson, A. W., Westerdale, S., Williams, R., Wojcik, M. M., Wu, S., Xiang, X., Xiao, X., Yang, C., Ye, Z., Yllera de Llano, A., Zappa, F., Zappalà, G., Zhu, C., Zichichi, A., Zullo, M., Zullo, A., and Zuzel, G.

Published
2018
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84. Access to dental care barriers and poor clinical oral health in Australian regional populations

Author

Crocombe, LA, Chrisopoulos, S, Kapellas, K, Brennan, D, Luzzi, L, Khan, S, Crocombe, LA, Chrisopoulos, S, Kapellas, K, Brennan, D, Luzzi, L, and Khan, S

Abstract

BACKGROUND: This paper investigated the associations between oral health with behavioural, demographic, periodontitis risk, financial and access to dental care barriers and compared the results in three Australian regional areas. METHODS: Data were obtained from the Australian National Study of Adult Oral Health (2017-18). Oral health status was measured using DMFT-score, and mean numbers of decayed, missing or filled teeth and periodontitis prevalence using the Center for Disease Control and Prevention (CDC) and the American Academy of Periodontology (AAP) Periodontal Classification. The analysis included these dependent variables by three regional areas, seven socio-demographic variables, two periodontal disease risk factors, two preventive dental behaviours, two barriers to dental care and three access to dental care variables. RESULTS: Of the 15,731 people interviewed, 5,022 were examined. There was no significant difference in periodontitis prevalence between the regions. All the socio-demographic characteristics, periodontal disease risk factors and preventive dental behaviours were significantly associated with at least one of the dental caries indicators. In multivariable analysis, there was no significant association between regional location with any of the four clinical dental caries variables. CONCLUSION: Poorer oral health outside major cities was associated with household income, education level, higher smoking, usual reason for and frequency of dental visiting.

Published
2022

89. DarkSide-50 results and the future liquid argon dark matter program

Author

Caminata, A, Aalseth, C, Abdelhakim, S, Acerbi, F, Agnes, P, Albuquerque, I, Alexander, T, Alici, A, Alton, A, Amaudruz, P, Ameli, F, Antonioli, P, Arcelli, S, Ardito, R, Arnquist, I, Arpaia, P, Asner, D, Asunskis, A, Ave, M, Back, H, Barrado Olmedo, A, Batignani, G, Bisogni, M, Bocci, V, Bondar, A, Bonfini, G, Bonivento, W, Bottino, B, Boulay, M, Bunker, R, Bussino, S, Buzulutskov, A, Cadeddu, M, Cadoni, M, Canci, N, Candela, A, Cantini, C, Caravati, M, Cariello, M, Carpinelli, M, Castellani, A, Castello, P, Catalanotti, S, Cataudella, V, Cavalcante, P, Cavuoti, S, Cebrian, S, Celano, B, Cereseto, R, Cheng, W, Chepurnov, A, Cicalo, C, Ci-Farelli, L, Citterio, M, Cocco, A, Colocci, M, Consiglio, L, Cossio, F, Covone, G, Crivelli, P, D'Antone, I, D'Incecco, M, D'Urso, D, da Rocha Rolo, M, Daniel, M, Davini, S, de Candia, A, de Cecco, S, de Deo, M, de Falco, A, de Filippis, G, de Gruttola, D, de Guido, G, de Rosa, G, Dellacasa, G, Demontis, P, Depaquale, S, Derbin, A, Devoto, A, Di Eusanio, F, Di Pietro, G, Di Stefano, P, Dionisi, C, Dordei, F, Downing, M, Edalatfar, F, Empl, A, Fernandez Diaz, M, Ferri, A, Filip, C, Fiorillo, G, Fomenko, K, Franceschi, A, Franco, D, Froudakis, G, Gabriele, F, Gabrieli, A, Gal-Biati, C, Garcia Abia, P, Gascon Fora, D, Gendotti, A, Ghiano, C, Ghisi, A, Giagu, S, Giampa, P, Giampaolo, R, Giganti, C, Giorgi, M, Giovanetti, G, Gligan, M, Gola, A, Gorchakov, O, Grab, M, Graciani Diaz, R, Granato, F, Grassi, M, Grate, J, Grigoriev, G, Grobov, A, Gromov, M, Guan, M, Guerra, M, Guerzoni, M, Gulino, M, Haaland, R, Hackett, B, Hallin, A, Harrop, B, Hoppe, E, Horikawa, S, Hosseini, B, Hubaut, F, Humble, P, Hungerford, E, Ianni, A, Ippolito, V, Jillings, C, Jimenez Cabre, S, Keeter, K, Kendziora, C, Kim, S, Kochanek, I, Kondo, K, Kopp, G, Korablev, D, Korga, G, Kubankin, A, Kugathasan, R, Kuss, M, Kuzniak, M, la Commara, M, Lai, M, Langrock, S, Lebois, M, Lehnert, B, Li, X, Liqiang, Q, Lissia, M, Lodi, G, Longo, G, Lussana, R, Luzzi, L, Machado, A, Machulin, I, Mandarano, A, Mapelli, L, Marcante, M, Margotti, A, Mari, S, Mariani, M, Maricic, J, Marinelli, M, Marras, D, Martinez Rojas, A, Martoff, C, Mascia, M, Masoni, A, Mazzi, A, Mcdonald, A, Messina, A, Meyers, P, Miletic, T, Milincic, R, Moggi, A, Moioli, S, Monroe, J, Morrocchi, M, Mroz, T, Mu, W, Muratova, V, Murphy, S, Muscas, C, Musico, P, Nania, R, Napolitano, T, Navrer Agasson, A, Nessi, M, Nikulin, I, Nozdrina, A, Nurakhov, N, Oleinik, A, Oleynikov, V, Orsini, M, Ortica, F, Pagani, L, Pallavicini, M, Pal-Mas, S, Pandola, L, Pantic, E, Paoloni, E, Paternoster, G, Pavletcov, V, Pazzona, F, Peeters, S, Pegoraro, P, Pelczar, K, Pellegrini, L, Pelliccia, N, Perotti, F, Pesudo, V, Picciau, E, Piemonte, C, Pietropaolo, F, Pocar, A, Pollman, T, Portaluppi, D, Poudel, S, Price, D, Pugachev, D, Radics, B, Raffaelli, F, Ragusa, F, Razeti, M, Razeto, A, Regazzoni, V, Regenfus, C, Renshaw, A, Rescia, S, Rescigno, M, Retiere, F, Riffard, Q, Rivetti, A, Romani, A, Romero, L, Rossi, N, Rubbia, A, Sablone, D, Sala, P, Salatino, P, Samoylov, O, Sanchez Garcia, E, Sanfilippo, S, Sant, M, Santone, D, San-Torelli, R, Savarese, C, Scapparone, E, Schlitzer, B, Scioli, G, Segreto, E, Seifert, A, Semenov, D, Shchagin, A, She-Myakina, E, Sheshukov, A, Siddhanta, S, Simeone, M, Singh, P, Skensved, P, Skorokhvatov, M, Smirnov, O, So-Brero, G, Sokolov, A, Sotnikov, A, Stainforth, R, Stracka, S, Suffritti, G, Sulis, S, Suvorov, Y, Szelc, A, Tartaglia, R, Testera, G, Thorpe, T, Tonazzo, A, Tosi, A, Unzhakov, E, Usai, G, Vacca, A, Vazquez-Jauregui, E, Verducci, M, Viant, T, Viel, S, Villa, F, Vishneva, A, Vogelaar, R, Wada, M, Wahl, J, Walding, J, Wang, H, Wang, Y, Westerdale, S, Wheadon, R, Williams, R, Wilson, J, Wojcik, M, Wu, S, Xiao, X, Yang, C, Ye, Z, Zuzel, G, Caminata A., Aalseth C. E., Abdelhakim S., Acerbi F., Agnes P., Albuquerque I. F. M., Alexander T., Alici A., Alton A. K., Amaudruz P., Ameli F., Antonioli P., Arcelli S., Ardito R., Arnquist I. J., Arpaia P., Asner D. M., Asunskis A., Ave M., Back H. O., Barrado Olmedo A., Batignani G., Bisogni M. G., Bocci V., Bondar A., Bonfini G., Bonivento W., Bottino B., Boulay M. G., Bunker R., Bussino S., Buzulutskov A., Cadeddu M., Cadoni M., Canci N., Candela A., Cantini C., Caravati M., Cariello M., Carpinelli M., Castellani A., Castello P., Catalanotti S., Cataudella V., Cavalcante P., Cavuoti S., Cebrian S., Celano B., Cereseto R., Cheng W., Chepurnov A., Cicalo C., Ci-Farelli L., Citterio M., Cocco A. G., Colocci M., Consiglio L., Cossio F., Covone G., Crivelli P., D'Antone I., D'Incecco M., D'Urso D., da Rocha Rolo M. D., Daniel M., Davini S., de Candia A., de Cecco S., de Deo M., de Falco A., de Filippis G., de Gruttola D., de Guido G., de Rosa G., Dellacasa G., Demontis P., DePaquale S., Derbin A. V., Devoto A., Di Eusanio F., Di Pietro G., Di Stefano P., Dionisi C., Dordei F., Downing M., Edalatfar F., Empl A., Fernandez Diaz M., Ferri A., Filip C., Fiorillo G., Fomenko K., Franceschi A., Franco D., Froudakis G. E., Gabriele F., Gabrieli A., Gal-Biati C., Garcia Abia P., Gascon Fora D., Gendotti A., Ghiano C., Ghisi A., Giagu S., Giampa P., Giampaolo R. A., Giganti C., Giorgi M. A., Giovanetti G. K., Gligan M. L., Gola A., Gorchakov O., Grab M., Graciani Diaz R., Granato F., Grassi M., Grate J. W., Grigoriev G. Y., Grobov A., Gromov M., Guan M., Guerra M. B. B., Guerzoni M., Gulino M., Haaland R. K., Hackett B. R., Hallin A., Harrop B., Hoppe E. W., Horikawa S., Hosseini B., Hubaut F., Humble P., Hungerford E. V., Ianni An., Ippolito V., Jillings C., Jimenez Cabre S., Keeter K., Kendziora C. L., Kim S., Kochanek I., Kondo K., Kopp G., Korablev D., Korga G., Kubankin A., Kugathasan R., Kuss M., Kuzniak M., la Commara M., Lai M., Langrock S., Lebois M., Lehnert B., Li X., Liqiang Q., Lissia M., Lodi G. U., Longo G., Lussana R., Luzzi L., Machado A. A., Machulin I. N., Mandarano A., Mapelli L., Marcante M., Margotti A., Mari S. M., Mariani M., Maricic J., Marinelli M., Marras D., Martinez Rojas A. D., Martoff C. J., Mascia M., Masoni A., Mazzi A., McDonald A. B., Messina A., Meyers P. D., Miletic T., Milincic R., Moggi A., Moioli S., Monroe J., Morrocchi M., Mroz T., Mu W., Muratova V. N., Murphy S., Muscas C., Musico P., Nania R., Napolitano T., Navrer Agasson A., Nessi M., Nikulin I., Nozdrina A. O., Nurakhov N. N., Oleinik A., Oleynikov V., Orsini M., Ortica F., Pagani L., Pallavicini M., Pal-Mas S., Pandola L., Pantic E., Paoloni E., Paternoster G., Pavletcov V., Pazzona F., Peeters S., Pegoraro P. A., Pelczar K., Pellegrini L. A., Pelliccia N., Perotti F., Pesudo V., Picciau E., Piemonte C., Pietropaolo F., Pocar A., Pollman T., Portaluppi D., Poudel S. S., Price D., Pugachev D. A., Radics B., Raffaelli F., Ragusa F., Razeti M., Razeto A., Regazzoni V., Regenfus C., Renshaw A. L., Rescia S., Rescigno M., Retiere F., Riffard Q., Rivetti A., Romani A., Romero L., Rossi N., Rubbia A., Sablone D., Sala P., Salatino P., Samoylov O., Sanchez Garcia E., Sanfilippo S., Sant M., Santone D., San-Torelli R., Savarese C., Scapparone E., Schlitzer B., Scioli G., Segreto E., Seifert A., Semenov D. A., Shchagin A., She-Myakina E., Sheshukov A., Siddhanta S., Simeone M., Singh P. N., Skensved P., Skorokhvatov M. D., Smirnov O., So-Brero G., Sokolov A., Sotnikov A., Stainforth R., Stracka S., Suffritti G. B., Sulis S., Suvorov Y., Szelc A. M., Tartaglia R., Testera G., Thorpe T., Tonazzo A., Tosi A., Unzhakov E. V., Usai G., Vacca A., Vazquez-Jauregui E., Verducci M., Viant T., Viel S., Villa F., Vishneva A., Vogelaar R. B., Wada M., Wahl J., Walding J. J., Wang H., Wang Y., Westerdale S., Wheadon R. J., Williams R., Wilson J., Wojcik M., Wu S., Xiao X., Yang C., Ye Z., Zuzel G., Caminata, A, Aalseth, C, Abdelhakim, S, Acerbi, F, Agnes, P, Albuquerque, I, Alexander, T, Alici, A, Alton, A, Amaudruz, P, Ameli, F, Antonioli, P, Arcelli, S, Ardito, R, Arnquist, I, Arpaia, P, Asner, D, Asunskis, A, Ave, M, Back, H, Barrado Olmedo, A, Batignani, G, Bisogni, M, Bocci, V, Bondar, A, Bonfini, G, Bonivento, W, Bottino, B, Boulay, M, Bunker, R, Bussino, S, Buzulutskov, A, Cadeddu, M, Cadoni, M, Canci, N, Candela, A, Cantini, C, Caravati, M, Cariello, M, Carpinelli, M, Castellani, A, Castello, P, Catalanotti, S, Cataudella, V, Cavalcante, P, Cavuoti, S, Cebrian, S, Celano, B, Cereseto, R, Cheng, W, Chepurnov, A, Cicalo, C, Ci-Farelli, L, Citterio, M, Cocco, A, Colocci, M, Consiglio, L, Cossio, F, Covone, G, Crivelli, P, D'Antone, I, D'Incecco, M, D'Urso, D, da Rocha Rolo, M, Daniel, M, Davini, S, de Candia, A, de Cecco, S, de Deo, M, de Falco, A, de Filippis, G, de Gruttola, D, de Guido, G, de Rosa, G, Dellacasa, G, Demontis, P, Depaquale, S, Derbin, A, Devoto, A, Di Eusanio, F, Di Pietro, G, Di Stefano, P, Dionisi, C, Dordei, F, Downing, M, Edalatfar, F, Empl, A, Fernandez Diaz, M, Ferri, A, Filip, C, Fiorillo, G, Fomenko, K, Franceschi, A, Franco, D, Froudakis, G, Gabriele, F, Gabrieli, A, Gal-Biati, C, Garcia Abia, P, Gascon Fora, D, Gendotti, A, Ghiano, C, Ghisi, A, Giagu, S, Giampa, P, Giampaolo, R, Giganti, C, Giorgi, M, Giovanetti, G, Gligan, M, Gola, A, Gorchakov, O, Grab, M, Graciani Diaz, R, Granato, F, Grassi, M, Grate, J, Grigoriev, G, Grobov, A, Gromov, M, Guan, M, Guerra, M, Guerzoni, M, Gulino, M, Haaland, R, Hackett, B, Hallin, A, Harrop, B, Hoppe, E, Horikawa, S, Hosseini, B, Hubaut, F, Humble, P, Hungerford, E, Ianni, A, Ippolito, V, Jillings, C, Jimenez Cabre, S, Keeter, K, Kendziora, C, Kim, S, Kochanek, I, Kondo, K, Kopp, G, Korablev, D, Korga, G, Kubankin, A, Kugathasan, R, Kuss, M, Kuzniak, M, la Commara, M, Lai, M, Langrock, S, Lebois, M, Lehnert, B, Li, X, Liqiang, Q, Lissia, M, Lodi, G, Longo, G, Lussana, R, Luzzi, L, Machado, A, Machulin, I, Mandarano, A, Mapelli, L, Marcante, M, Margotti, A, Mari, S, Mariani, M, Maricic, J, Marinelli, M, Marras, D, Martinez Rojas, A, Martoff, C, Mascia, M, Masoni, A, Mazzi, A, Mcdonald, A, Messina, A, Meyers, P, Miletic, T, Milincic, R, Moggi, A, Moioli, S, Monroe, J, Morrocchi, M, Mroz, T, Mu, W, Muratova, V, Murphy, S, Muscas, C, Musico, P, Nania, R, Napolitano, T, Navrer Agasson, A, Nessi, M, Nikulin, I, Nozdrina, A, Nurakhov, N, Oleinik, A, Oleynikov, V, Orsini, M, Ortica, F, Pagani, L, Pallavicini, M, Pal-Mas, S, Pandola, L, Pantic, E, Paoloni, E, Paternoster, G, Pavletcov, V, Pazzona, F, Peeters, S, Pegoraro, P, Pelczar, K, Pellegrini, L, Pelliccia, N, Perotti, F, Pesudo, V, Picciau, E, Piemonte, C, Pietropaolo, F, Pocar, A, Pollman, T, Portaluppi, D, Poudel, S, Price, D, Pugachev, D, Radics, B, Raffaelli, F, Ragusa, F, Razeti, M, Razeto, A, Regazzoni, V, Regenfus, C, Renshaw, A, Rescia, S, Rescigno, M, Retiere, F, Riffard, Q, Rivetti, A, Romani, A, Romero, L, Rossi, N, Rubbia, A, Sablone, D, Sala, P, Salatino, P, Samoylov, O, Sanchez Garcia, E, Sanfilippo, S, Sant, M, Santone, D, San-Torelli, R, Savarese, C, Scapparone, E, Schlitzer, B, Scioli, G, Segreto, E, Seifert, A, Semenov, D, Shchagin, A, She-Myakina, E, Sheshukov, A, Siddhanta, S, Simeone, M, Singh, P, Skensved, P, Skorokhvatov, M, Smirnov, O, So-Brero, G, Sokolov, A, Sotnikov, A, Stainforth, R, Stracka, S, Suffritti, G, Sulis, S, Suvorov, Y, Szelc, A, Tartaglia, R, Testera, G, Thorpe, T, Tonazzo, A, Tosi, A, Unzhakov, E, Usai, G, Vacca, A, Vazquez-Jauregui, E, Verducci, M, Viant, T, Viel, S, Villa, F, Vishneva, A, Vogelaar, R, Wada, M, Wahl, J, Walding, J, Wang, H, Wang, Y, Westerdale, S, Wheadon, R, Williams, R, Wilson, J, Wojcik, M, Wu, S, Xiao, X, Yang, C, Ye, Z, Zuzel, G, Caminata A., Aalseth C. E., Abdelhakim S., Acerbi F., Agnes P., Albuquerque I. F. M., Alexander T., Alici A., Alton A. K., Amaudruz P., Ameli F., Antonioli P., Arcelli S., Ardito R., Arnquist I. J., Arpaia P., Asner D. M., Asunskis A., Ave M., Back H. O., Barrado Olmedo A., Batignani G., Bisogni M. G., Bocci V., Bondar A., Bonfini G., Bonivento W., Bottino B., Boulay M. G., Bunker R., Bussino S., Buzulutskov A., Cadeddu M., Cadoni M., Canci N., Candela A., Cantini C., Caravati M., Cariello M., Carpinelli M., Castellani A., Castello P., Catalanotti S., Cataudella V., Cavalcante P., Cavuoti S., Cebrian S., Celano B., Cereseto R., Cheng W., Chepurnov A., Cicalo C., Ci-Farelli L., Citterio M., Cocco A. G., Colocci M., Consiglio L., Cossio F., Covone G., Crivelli P., D'Antone I., D'Incecco M., D'Urso D., da Rocha Rolo M. D., Daniel M., Davini S., de Candia A., de Cecco S., de Deo M., de Falco A., de Filippis G., de Gruttola D., de Guido G., de Rosa G., Dellacasa G., Demontis P., DePaquale S., Derbin A. V., Devoto A., Di Eusanio F., Di Pietro G., Di Stefano P., Dionisi C., Dordei F., Downing M., Edalatfar F., Empl A., Fernandez Diaz M., Ferri A., Filip C., Fiorillo G., Fomenko K., Franceschi A., Franco D., Froudakis G. E., Gabriele F., Gabrieli A., Gal-Biati C., Garcia Abia P., Gascon Fora D., Gendotti A., Ghiano C., Ghisi A., Giagu S., Giampa P., Giampaolo R. A., Giganti C., Giorgi M. A., Giovanetti G. K., Gligan M. L., Gola A., Gorchakov O., Grab M., Graciani Diaz R., Granato F., Grassi M., Grate J. W., Grigoriev G. Y., Grobov A., Gromov M., Guan M., Guerra M. B. B., Guerzoni M., Gulino M., Haaland R. K., Hackett B. R., Hallin A., Harrop B., Hoppe E. W., Horikawa S., Hosseini B., Hubaut F., Humble P., Hungerford E. V., Ianni An., Ippolito V., Jillings C., Jimenez Cabre S., Keeter K., Kendziora C. L., Kim S., Kochanek I., Kondo K., Kopp G., Korablev D., Korga G., Kubankin A., Kugathasan R., Kuss M., Kuzniak M., la Commara M., Lai M., Langrock S., Lebois M., Lehnert B., Li X., Liqiang Q., Lissia M., Lodi G. U., Longo G., Lussana R., Luzzi L., Machado A. A., Machulin I. N., Mandarano A., Mapelli L., Marcante M., Margotti A., Mari S. M., Mariani M., Maricic J., Marinelli M., Marras D., Martinez Rojas A. D., Martoff C. J., Mascia M., Masoni A., Mazzi A., McDonald A. B., Messina A., Meyers P. D., Miletic T., Milincic R., Moggi A., Moioli S., Monroe J., Morrocchi M., Mroz T., Mu W., Muratova V. N., Murphy S., Muscas C., Musico P., Nania R., Napolitano T., Navrer Agasson A., Nessi M., Nikulin I., Nozdrina A. O., Nurakhov N. N., Oleinik A., Oleynikov V., Orsini M., Ortica F., Pagani L., Pallavicini M., Pal-Mas S., Pandola L., Pantic E., Paoloni E., Paternoster G., Pavletcov V., Pazzona F., Peeters S., Pegoraro P. A., Pelczar K., Pellegrini L. A., Pelliccia N., Perotti F., Pesudo V., Picciau E., Piemonte C., Pietropaolo F., Pocar A., Pollman T., Portaluppi D., Poudel S. S., Price D., Pugachev D. A., Radics B., Raffaelli F., Ragusa F., Razeti M., Razeto A., Regazzoni V., Regenfus C., Renshaw A. L., Rescia S., Rescigno M., Retiere F., Riffard Q., Rivetti A., Romani A., Romero L., Rossi N., Rubbia A., Sablone D., Sala P., Salatino P., Samoylov O., Sanchez Garcia E., Sanfilippo S., Sant M., Santone D., San-Torelli R., Savarese C., Scapparone E., Schlitzer B., Scioli G., Segreto E., Seifert A., Semenov D. A., Shchagin A., She-Myakina E., Sheshukov A., Siddhanta S., Simeone M., Singh P. N., Skensved P., Skorokhvatov M. D., Smirnov O., So-Brero G., Sokolov A., Sotnikov A., Stainforth R., Stracka S., Suffritti G. B., Sulis S., Suvorov Y., Szelc A. M., Tartaglia R., Testera G., Thorpe T., Tonazzo A., Tosi A., Unzhakov E. V., Usai G., Vacca A., Vazquez-Jauregui E., Verducci M., Viant T., Viel S., Villa F., Vishneva A., Vogelaar R. B., Wada M., Wahl J., Walding J. J., Wang H., Wang Y., Westerdale S., Wheadon R. J., Williams R., Wilson J., Wojcik M., Wu S., Xiao X., Yang C., Ye Z., and Zuzel G.

Abstract

DarkSide uses a dual-phase Liquid Argon Time Projection Chamber (TPC) to search for WIMP dark matter. The paper will present the latest result on the search for low mass (MW IMP < 20 Gev/c2) and high mass (MW IMP > 100 Gev/c2) WIMPs from the current experiment, DarkSide-50, running since mid 2015 a 50-kg-active-mass TPC, filled with argon from an underground source. The next stage of the DarkSide program will be a new generation experiment involving a global collaboration from all the current Argon based experiments. DarkSide-20k, is designed as a 20-tonne fiducial mass TPC with SiPM based photosensors, expected to be free of any background for an exposure of >100 ton x years. Like its predecessor DarkSide-20k will be housed at the Gran Sasso (LNGS) underground laboratory, and it is expected to attain a WIMP-nucleon cross section exclusion sensitivity of 10−47 cm2 for a WIMP mass of 1 TeV /c2 in a 5 yr run. A subsequent objective, towards the end of the next decade, will be the construction of the ultimate detector, ARGO, with a 300 t fiducial mass to push the sensitivity to the neutrino floor region for high mass WIMPs. The combination of the three experiments, part of a single family, will cover completely the WIMP hypothesis from 1 GeV /c2 to several hundreds of TeV /c2 masses.

Published
2019

90. DarkSide-50 results and the future liquid argon dark matter program

Author

Caminata, A., Aalseth, C. E., Abdelhakim, S., Acerbi, F., Agnes, P., Albuquerque, I. F. M., Alexander, T., Alici, A., Alton, A. K., Amaudruz, P., Ameli, F., Antonioli, P., Arcelli, S., Ardito, R., Arnquist, I. J., Arpaia, P., Asner, D. M., Asunskis, A., Ave, M., Back, H. O., Barrado Olmedo, A., Batignani, G., Bisogni, M. G., Bocci, V., Bondar, A., Bonfini, G., Bonivento, W., Bottino, B., Boulay, M. G., Bunker, R., Bussino, S., Buzulutskov, A., Cadeddu, M., Cadoni, M., Canci, N., Candela, A., Cantini, C., Caravati, M., Cariello, M., Carpinelli, M., Castellani, A., Castello, P., Catalanotti, S., Cataudella, V., Cavalcante, P., Cavuoti, S., Cebrian, S., Celano, B., Cereseto, R., Cheng, W., Chepurnov, A., Cicalò, C., Ci-Farelli, L., Citterio, M., Cocco, A. G., Colocci, M., Consiglio, L., Cossio, F., Covone, G., Crivelli, P., D Antone, I., D Incecco, M., D Urso, D., Da Rocha Rolo, M. D., Daniel, M., Davini, S., Candia, A., Cecco, S., Deo, M., Falco, A., Filippis, G., Gruttola, D., Guido, G., Rosa, G., Dellacasa, G., Demontis, P., Depaquale, S., Derbin, A. V., Devoto, A., Di Eusanio, F., Di Pietro, G., Di Stefano, P., Dionisi, C., Dordei, F., Downing, M., Edalatfar, F., Empl, A., Fernandez Diaz, M., Ferri, A., Filip, C., Fiorillo, G., Fomenko, K., Franceschi, A., Franco, D., Froudakis, G. E., Gabriele, F., Gabrieli, A., Gal-Biati, C., Garcia Abia, P., Gascón Fora, D., Gendotti, A., Ghiano, C., Ghisi, A., Giagu, S., Giampa, P., Giampaolo, R. A., Giganti, C., Giorgi, M. A., Giovanetti, G. K., Gligan, M. L., Gola, A., Gorchakov, O., Grab, M., Graciani Diaz, R., Granato, F., Grassi, M., Grate, J. W., Grigoriev, G. Y., Grobov, A., Gromov, M., Guan, M., Guerra, M. B. B., Guerzoni, M., Gulino, M., Haaland, R. K., Hackett, B. R., Hallin, A., Harrop, B., Hoppe, E. W., Horikawa, S., Hosseini, B., Hubaut, F., Humble, P., Hungerford, E. V., Ianni, An, Ippolito, V., Jillings, C., Jimenez Cabre, S., Keeter, K., Kendziora, C. L., Kim, S., Kochanek, I., Kondo, K., Kopp, G., Korablev, D., Korga, G., Kubankin, A., Kugathasan, R., Kuss, M., Kuzniak, M., La Commara, M., Lai, M., Langrock, S., Lebois, M., Lehnert, B., Li, X., Liqiang, Q., Lissia, M., Lodi, G. U., Longo, G., Lussana, R., Luzzi, L., Machado, A. A., Machulin, I. N., Mandarano, A., Mapelli, L., Marcante, M., Margotti, A., Mari, S. M., Mariani, M., Maricic, J., Marinelli, M., Marras, D., Martinez Rojas, A. D., Martoff, C. J., Mascia, M., Masoni, A., Mazzi, A., Mcdonald, A. B., Messina, A., Meyers, P. D., Miletic, T., Milincic, R., Moggi, A., Moioli, S., Jocelyn Monroe, Morrocchi, M., Mroz, T., Mu, W., Muratova, V. N., Murphy, S., Muscas, C., Musico, P., Nania, R., Napolitano, T., Navrer Agasson, A., Nessi, M., Nikulin, I., Nozdrina, A. O., Nurakhov, N. N., Oleinik, A., Oleynikov, V., Orsini, M., Ortica, F., Pagani, L., Pallavicini, M., Pal-Mas, S., Pandola, L., Pantic, E., Paoloni, E., Paternoster, G., Pavletcov, V., Pazzona, F., Peeters, S., Pegoraro, P. A., Pelczar, K., Pellegrini, L. A., Pelliccia, N., Perotti, F., Pesudo, V., Picciau, E., Piemonte, C., Pietropaolo, F., Pocar, A., Pollman, T., Portaluppi, D., Poudel, S. S., Price, D., Pugachev, D. A., Radics, B., Raffaelli, F., Ragusa, F., Razeti, M., Razeto, A., Regazzoni, V., Regenfus, C., Renshaw, A. L., Rescia, S., Rescigno, M., Retiere, F., Riffard, Q., Rivetti, A., Romani, A., Romero, L., Rossi, N., Rubbia, A., Sablone, D., Sala, P., Salatino, P., Samoylov, O., Sànchez Garcìa, E., Sanfilippo, S., Sant, M., Santone, D., San-Torelli, R., Savarese, C., Scapparone, E., Schlitzer, B., Scioli, G., Segreto, E., Seifert, A., Semenov, D. A., Shchagin, A., She-Myakina, E., Sheshukov, A., Siddhanta, S., Simeone, M., Singh, P. N., Skensved, P., Skorokhvatov, M. D., Smirnov, O., So-Brero, G., Sokolov, A., Sotnikov, A., Stainforth, R., Stracka, S., Suffritti, G. B., Sulis, S., Suvorov, Y., Szelc, A. M., Tartaglia, R., Testera, G., Thorpe, T., Tonazzo, A., Tosi, A., Unzhakov, E. V., Usai, G., Vacca, A., Vázquez-Jáuregui, E., Verducci, M., Viant, T., Viel, S., Villa, F., Vishneva, A., Vogelaar, R. B., Wada, M., Wahl, J., Walding, J. J., Wang, H., Wang, Y., Westerdale, S., Wheadon, R. J., Williams, R., Wilson, J., Wojcik, M., Wu, S., Xiao, X., Yang, C., Ye, Z., Zuzel, G., Caminata, A., Aalseth, C. E., Abdelhakim, S., Acerbi, F., Agnes, P., Albuquerque, I. F. M., Alexander, T., Alici, A., Alton, A. K., Amaudruz, P., Ameli, F., Antonioli, P., Arcelli, S., Ardito, R., Arnquist, I. J., Arpaia, P., Asner, D. M., Asunskis, A., Ave, M., Back, H. O., Barrado Olmedo, A., Batignani, G., Bisogni, M. G., Bocci, V., Bondar, A., Bonfini, G., Bonivento, W., Bottino, B., Boulay, M. G., Bunker, R., Bussino, S., Buzulutskov, A., Cadeddu, M., Cadoni, M., Canci, N., Candela, A., Cantini, C., Caravati, M., Cariello, M., Carpinelli, M., Castellani, A., Castello, P., Catalanotti, S., Cataudella, V., Cavalcante, P., Cavuoti, S., Cebrian, S., Celano, B., Cereseto, R., Cheng, W., Chepurnov, A., Cicalo, C., Ci-Farelli, L., Citterio, M., Cocco, A. G., Colocci, M., Consiglio, L., Cossio, F., Covone, G., Crivelli, P., D'Antone, I., D'Incecco, M., D'Urso, D., da Rocha Rolo, M. D., Daniel, M., Davini, S., de Candia, A., de Cecco, S., de Deo, M., de Falco, A., de Filippis, G., de Gruttola, D., de Guido, G., de Rosa, G., Dellacasa, G., Demontis, P., Depaquale, S., Derbin, A. V., Devoto, A., Di Eusanio, F., Di Pietro, G., Di Stefano, P., Dionisi, C., Dordei, F., Downing, M., Edalatfar, F., Empl, A., Fernandez Diaz, M., Ferri, A., Filip, C., Fiorillo, G., Fomenko, K., Franceschi, A., Franco, D., Froudakis, G. E., Gabriele, F., Gabrieli, A., Gal-Biati, C., Garcia Abia, P., Gascon Fora, D., Gendotti, A., Ghiano, C., Ghisi, A., Giagu, S., Giampa, P., Giampaolo, R. A., Giganti, C., Giorgi, M. A., Giovanetti, G. K., Gligan, M. L., Gola, A., Gorchakov, O., Grab, M., Graciani Diaz, R., Granato, F., Grassi, M., Grate, J. W., Grigoriev, G. Y., Grobov, A., Gromov, M., Guan, M., Guerra, M. B. B., Guerzoni, M., Gulino, M., Haaland, R. K., Hackett, B. R., Hallin, A., Harrop, B., Hoppe, E. W., Horikawa, S., Hosseini, B., Hubaut, F., Humble, P., Hungerford, E. V., Ianni, An., Ippolito, V., Jillings, C., Jimenez Cabre, S., Keeter, K., Kendziora, C. L., Kim, S., Kochanek, I., Kondo, K., Kopp, G., Korablev, D., Korga, G., Kubankin, A., Kugathasan, R., Kuss, M., Kuzniak, M., la Commara, M., Lai, M., Langrock, S., Lebois, M., Lehnert, B., Li, X., Liqiang, Q., Lissia, M., Lodi, G. U., Longo, G., Lussana, R., Luzzi, L., Machado, A. A., Machulin, I. N., Mandarano, A., Mapelli, L., Marcante, M., Margotti, A., Mari, S. M., Mariani, M., Maricic, J., Marinelli, M., Marras, D., Martinez Rojas, A. D., Martoff, C. J., Mascia, M., Masoni, A., Mazzi, A., Mcdonald, A. B., Messina, A., Meyers, P. D., Miletic, T., Milincic, R., Moggi, A., Moioli, S., Monroe, J., Morrocchi, M., Mroz, T., Mu, W., Muratova, V. N., Murphy, S., Muscas, C., Musico, P., Nania, R., Napolitano, T., Navrer Agasson, A., Nessi, M., Nikulin, I., Nozdrina, A. O., Nurakhov, N. N., Oleinik, A., Oleynikov, V., Orsini, M., Ortica, F., Pagani, L., Pallavicini, M., Pal-Mas, S., Pandola, L., Pantic, E., Paoloni, E., Paternoster, G., Pavletcov, V., Pazzona, F., Peeters, S., Pegoraro, P. A., Pelczar, K., Pellegrini, L. A., Pelliccia, N., Perotti, F., Pesudo, V., Picciau, E., Piemonte, C., Pietropaolo, F., Pocar, A., Pollman, T., Portaluppi, D., Poudel, S. S., Price, D., Pugachev, D. A., Radics, B., Raffaelli, F., Ragusa, F., Razeti, M., Razeto, A., Regazzoni, V., Regenfus, C., Renshaw, A. L., Rescia, S., Rescigno, M., Retiere, F., Riffard, Q., Rivetti, A., Romani, A., Romero, L., Rossi, N., Rubbia, A., Sablone, D., Sala, P., Salatino, P., Samoylov, O., Sanchez Garcia, E., Sanfilippo, S., Sant, M., Santone, D., San-Torelli, R., Savarese, C., Scapparone, E., Schlitzer, B., Scioli, G., Segreto, E., Seifert, A., Semenov, D. A., Shchagin, A., She-Myakina, E., Sheshukov, A., Siddhanta, S., Simeone, M., Singh, P. N., Skensved, P., Skorokhvatov, M. D., Smirnov, O., So-Brero, G., Sokolov, A., Sotnikov, A., Stainforth, R., Stracka, S., Suffritti, G. B., Sulis, S., Suvorov, Y., Szelc, A. M., Tartaglia, R., Testera, G., Thorpe, T., Tonazzo, A., Tosi, A., Unzhakov, E. V., Usai, G., Vacca, A., Vazquez-Jauregui, E., Verducci, M., Viant, T., Viel, S., Villa, F., Vishneva, A., Vogelaar, R. B., Wada, M., Wahl, J., Walding, J. J., Wang, H., Wang, Y., Westerdale, S., Wheadon, R. J., Williams, R., Wilson, J., Wojcik, M., Wu, S., Xiao, X., Yang, C., Ye, Z., Zuzel, G., Caminata, A, Aalseth, C, Abdelhakim, S, Acerbi, F, Agnes, P, Albuquerque, I, Alexander, T, Alici, A, Alton, A, Amaudruz, P, Ameli, F, Antonioli, P, Arcelli, S, Ardito, R, Arnquist, I, Arpaia, P, Asner, D, Asunskis, A, Ave, M, Back, H, Barrado Olmedo, A, Batignani, G, Bisogni, M, Bocci, V, Bondar, A, Bonfini, G, Bonivento, W, Bottino, B, Boulay, M, Bunker, R, Bussino, S, Buzulutskov, A, Cadeddu, M, Cadoni, M, Canci, N, Candela, A, Cantini, C, Caravati, M, Cariello, M, Carpinelli, M, Castellani, A, Castello, P, Catalanotti, S, Cataudella, V, Cavalcante, P, Cavuoti, S, Cebrian, S, Celano, B, Cereseto, R, Cheng, W, Chepurnov, A, Cicalo, C, Ci-Farelli, L, Citterio, M, Cocco, A, Colocci, M, Consiglio, L, Cossio, F, Covone, G, Crivelli, P, D'Antone, I, D'Incecco, M, D'Urso, D, da Rocha Rolo, M, Daniel, M, Davini, S, de Candia, A, de Cecco, S, de Deo, M, de Falco, A, de Filippis, G, de Gruttola, D, de Guido, G, de Rosa, G, Dellacasa, G, Demontis, P, Depaquale, S, Derbin, A, Devoto, A, Di Eusanio, F, Di Pietro, G, Di Stefano, P, Dionisi, C, Dordei, F, Downing, M, Edalatfar, F, Empl, A, Fernandez Diaz, M, Ferri, A, Filip, C, Fiorillo, G, Fomenko, K, Franceschi, A, Franco, D, Froudakis, G, Gabriele, F, Gabrieli, A, Gal-Biati, C, Garcia Abia, P, Gascon Fora, D, Gendotti, A, Ghiano, C, Ghisi, A, Giagu, S, Giampa, P, Giampaolo, R, Giganti, C, Giorgi, M, Giovanetti, G, Gligan, M, Gola, A, Gorchakov, O, Grab, M, Graciani Diaz, R, Granato, F, Grassi, M, Grate, J, Grigoriev, G, Grobov, A, Gromov, M, Guan, M, Guerra, M, Guerzoni, M, Gulino, M, Haaland, R, Hackett, B, Hallin, A, Harrop, B, Hoppe, E, Horikawa, S, Hosseini, B, Hubaut, F, Humble, P, Hungerford, E, Ianni, A, Ippolito, V, Jillings, C, Jimenez Cabre, S, Keeter, K, Kendziora, C, Kim, S, Kochanek, I, Kondo, K, Kopp, G, Korablev, D, Korga, G, Kubankin, A, Kugathasan, R, Kuss, M, Kuzniak, M, la Commara, M, Lai, M, Langrock, S, Lebois, M, Lehnert, B, Li, X, Liqiang, Q, Lissia, M, Lodi, G, Longo, G, Lussana, R, Luzzi, L, Machado, A, Machulin, I, Mandarano, A, Mapelli, L, Marcante, M, Margotti, A, Mari, S, Mariani, M, Maricic, J, Marinelli, M, Marras, D, Martinez Rojas, A, Martoff, C, Mascia, M, Masoni, A, Mazzi, A, Mcdonald, A, Messina, A, Meyers, P, Miletic, T, Milincic, R, Moggi, A, Moioli, S, Monroe, J, Morrocchi, M, Mroz, T, Mu, W, Muratova, V, Murphy, S, Muscas, C, Musico, P, Nania, R, Napolitano, T, Navrer Agasson, A, Nessi, M, Nikulin, I, Nozdrina, A, Nurakhov, N, Oleinik, A, Oleynikov, V, Orsini, M, Ortica, F, Pagani, L, Pallavicini, M, Pal-Mas, S, Pandola, L, Pantic, E, Paoloni, E, Paternoster, G, Pavletcov, V, Pazzona, F, Peeters, S, Pegoraro, P, Pelczar, K, Pellegrini, L, Pelliccia, N, Perotti, F, Pesudo, V, Picciau, E, Piemonte, C, Pietropaolo, F, Pocar, A, Pollman, T, Portaluppi, D, Poudel, S, Price, D, Pugachev, D, Radics, B, Raffaelli, F, Ragusa, F, Razeti, M, Razeto, A, Regazzoni, V, Regenfus, C, Renshaw, A, Rescia, S, Rescigno, M, Retiere, F, Riffard, Q, Rivetti, A, Romani, A, Romero, L, Rossi, N, Rubbia, A, Sablone, D, Sala, P, Salatino, P, Samoylov, O, Sanchez Garcia, E, Sanfilippo, S, Sant, M, Santone, D, San-Torelli, R, Savarese, C, Scapparone, E, Schlitzer, B, Scioli, G, Segreto, E, Seifert, A, Semenov, D, Shchagin, A, She-Myakina, E, Sheshukov, A, Siddhanta, S, Simeone, M, Singh, P, Skensved, P, Skorokhvatov, M, Smirnov, O, So-Brero, G, Sokolov, A, Sotnikov, A, Stainforth, R, Stracka, S, Suffritti, G, Sulis, S, Suvorov, Y, Szelc, A, Tartaglia, R, Testera, G, Thorpe, T, Tonazzo, A, Tosi, A, Unzhakov, E, Usai, G, Vacca, A, Vazquez-Jauregui, E, Verducci, M, Viant, T, Viel, S, Villa, F, Vishneva, A, Vogelaar, R, Wada, M, Wahl, J, Walding, J, Wang, H, Wang, Y, Westerdale, S, Wheadon, R, Williams, R, Wilson, J, Wojcik, M, Wu, S, Xiao, X, Yang, C, Ye, Z, and Zuzel, G

Subjects
Physics, Particle physics, Time projection chamber, Argon, Dark matter, Detector, chemistry.chemical_element, Galaxie, Germanium compound, Silicon photomultiplier, WIMP, chemistry, Dark Matter, Neutrino, Low Mass, Liquefied gases
Abstract

DarkSide uses a dual-phase Liquid Argon Time Projection Chamber (TPC) to search for WIMP dark matter. The paper will present the latest result on the search for low mass (MW IMP < 20 Gev/c2) and high mass (MW IMP > 100 Gev/c2) WIMPs from the current experiment, DarkSide-50, running since mid 2015 a 50-kg-active-mass TPC, filled with argon from an underground source. The next stage of the DarkSide program will be a new generation experiment involving a global collaboration from all the current Argon based experiments. DarkSide-20k, is designed as a 20-tonne fiducial mass TPC with SiPM based photosensors, expected to be free of any background for an exposure of >100 ton x years. Like its predecessor DarkSide-20k will be housed at the Gran Sasso (LNGS) underground laboratory, and it is expected to attain a WIMP-nucleon cross section exclusion sensitivity of 10−47 cm2 for a WIMP mass of 1 TeV /c2 in a 5 yr run. A subsequent objective, towards the end of the next decade, will be the construction of the ultimate detector, ARGO, with a 300 t fiducial mass to push the sensitivity to the neutrino floor region for high mass WIMPs. The combination of the three experiments, part of a single family, will cover completely the WIMP hypothesis from 1 GeV /c2 to several hundreds of TeV /c2 masses.

Published
2019

91. Uniportal and three-portal video-assisted thoracic surgery lobectomy: analysis of the Italian video-assisted thoracic surgery group database

Author

Tosi, D, Nosotti, M, Bonitta, G, Mazzucco, A, Righi, I, Mendogni, P, Rosso, L, Palleschi, A, Rocco, G, Crisci, R, Mancuso, M, Pernazza, F, Refai, M, Bortolotti, L, Rizzardi, G, Gargiulo, G, Dolci, Gp, Perkmann, R, Zaraca, F, Benvenuti, M, Gavezzoli, D, Cherchi, R, Ferrari, P, Mucilli, F, Camplese, P, Melloni, G, Mazza, F, Cavallesco, G, Maniscalco, P, Voltolini, L, Gonfiotti, A, Stella, F, Argnani, D, Pariscenti, Gl, Lurilli, Surrente, C, Lopez, C, Droghetti, A, Giovanardi, M, Breda, C, Lo Giudice, F, Alloisio, M, Bottoni, E, Spaggiari, L, Gasparri, R, Torre, M, Rinaldo, A, Negri, Gp, Bandiera, A, Stefani, A, Natali, P, Scarci, M, Pirondini, E, Curcio, C, Amore, D, Baietto, G, Casadio, C, Nicotra, S, Dell'Amore, A, Bertani, A, Russo, E, Ampollini, L, Carbognani, P, Puma, F, Vinci, D, Andreetti, C, Poggi, C, Cardillo, G, Margaritora, S, Meacci, Elisa, Luzzi, L, Ghisalberti, M, Zaccagna, G, Lausi, P, Guerrera, F, Fontana, D, Della Beffa, V, Morelli, A, Londero, F, Imperatori, A, Rotolo, N, Terzi, A, Viti, A, Infante, M, Benato, C, Tosi, D., Nosotti, M., Bonitta, G., Mazzucco, A., Righi, I., Mendogni, P., Rosso, L., Palleschi, A., Rocco, G., Crisci, R., Mancuso, M., Pernazza, F., Refai, M., Bortolotti, L., Rizzardi, G., Gargiulo, G., Dolci, G. P., Perkmann, R., Zaraca, F., Benvenuti, M., Gavezzoli, D., Cherchi, R., Ferrari, P., Mucilli, F., Camplese, P., Melloni, G., Mazza, F., Cavallesco, G., Maniscalco, P., Voltolini, L., Gonfiotti, A., Stella, F., Argnani, D., Pariscenti, G. L., Surrente, C., Lopez, C., Droghetti, A., Giovanardi, M., Breda, C., Lo Giudice, F., Alloisio, M., Bottoni, E., Spaggiari, L., Gasparri, R., Torre, M., Rinaldo, A., Negri, G, Bandiera, A., Stefani, A., Natali, P., Scarci, M., Pirondini, E., Curcio, C., Amore, D., Baietto, G., Casadio, C., Nicotra, S., Dell'Amore, A., Bertani, A., Russo, E., Ampollini, L., Carbognani, P., Puma, F., Vinci, D., Andreetti, C., Poggi, C., Cardillo, G., Margaritora, S., Meacci, E., Luzzi, L., Ghisalberti, M., Zaccagna, G., Lausi, P., Guerrera, F., Fontana, D., Della Beffa, V., Morelli, A., Londero, F., Imperatori, A., Rotolo, N., Terzi, A., Viti, A., Infante, M., Benato, C., Tosi D., Nosotti M., Bonitta G., Mazzucco A., Righi I., Mendogni P., Rosso L., Palleschi A., Rocco G., Crisci R., Mancuso M., Pernazza F., Refai M., Bortolotti L., Rizzardi G., Gargiulo G., Dolci G.P., Perkmann R., Zaraca F., Benvenuti M., Gavezzoli D., Cherchi R., Ferrari P., Mucilli F., Camplese P., Melloni G., Mazza F., Cavallesco G., Maniscalco P., Voltolini L., Gonfiotti A., Stella F., Argnani D., Pariscenti G.L., Surrente C., Lopez C., Droghetti A., Giovanardi M., Breda C., Lo Giudice F., Alloisio M., Bottoni E., Spaggiari L., Gasparri R., Torre M., Rinaldo A., Negri G.P., Bandiera A., Stefani A., Natali P., Scarci M., Pirondini E., Curcio C., Amore D., Baietto G., Casadio C., Nicotra S., Dell'amore A., Bertani A., Russo E., Ampollini L., Carbognani P., Puma F., Vinci D., Andreetti C., Poggi C., Cardillo G., Margaritora S., Meacci E., Luzzi L., Ghisalberti M., Zaccagna G., Lausi P., Guerrera F., Fontana D., Della Beffa V., Morelli A., Londero F., Imperatori A., Rotolo N., Terzi A., Viti A., Infante M., and Benato C.

Subjects
Male, Lung Neoplasms, Thoracic, Italian VATS Group, computer.software_genre, Postoperative pain, Settore MED/21 - CHIRURGIA TORACICA, Carcinoma, Non-Small-Cell Lung, Lobectomy, Three-portal, Uniportal, Video-assisted thoracic surgery, Aged, Equipment Design, Female, Humans, Neoplasm Staging, Operative Time, Pneumonectomy, Retrospective Studies, Thoracic Surgery, Video-Assisted, Tomography, X-Ray Computed, Stage (cooking), Non-Small-Cell Lung, Tomography, Database, Thoracic Surgery, X-Ray Computed, Cardiothoracic surgery, Cohort, Cardiology and Cardiovascular Medicine, Pulmonary and Respiratory Medicine, Italian VATS Group, Lobectomy, Postoperative pain, Three-portal, Uniportal, Video-assisted thoracic surgery, medicine.medical_specialty, VATS lobectomy, Video-Assisted, NO, medicine, Lung cancer, business.industry, Carcinoma, Odds ratio, medicine.disease, Confidence interval, Propensity score matching, Surgery, business, computer
Abstract

OBJECTIVES This study compares the uniportal with the 3-portal video-assisted thoracic surgery (VATS) by examining the data collected in the Italian VATS Group Database. The primary end point was early postoperative pain; secondary end points were intraoperative and postoperative complications, surgical time, number of dissected lymph nodes and length of stay. METHODS This was an observational, retrospective, cohort, multicentre study on data collected by 49 Italian thoracic units. Inclusion criteria were clinical stage I–II non-small-cell lung cancer, uniportal or 3-portal VATS lobectomy and R0 resection. Exclusion criteria were cT3 disease, previous thoracic malignancy, induction therapy, significant comorbidities and conversion to other techniques. The pain parameter was dichotomized: the numeric rating scale ≤3 described mild pain, whereas the numeric rating scale score >3 described moderate/severe pain. The propensity score-adjusted generalized estimating equation was used to compare the uniportal with 3-portal lobectomy. RESULTS Among 4338 patients enrolled from January 2014 to July 2017, 1980 met the inclusion criteria; 1808 patients underwent 3-portal lobectomy and 172 uniportal surgery. The adjusted generalized estimating equation regression model using the propensity score showed that over time pain decreased in both groups (P CONCLUSIONS Data from the Italian VATS Group Database showed that in clinical practice uniportal lobectomy seems to entail a higher risk of moderate/severe pain on second and third postoperative days.

Published
2019

94. Sanità digitale in cerca di sistema: come valorizzare le best practice regionali26

Author

Borghi, G, Luzzi, L, Borghi, G, and Luzzi, L

Subjects
telemedicina, Regioni, sanità digitale, pandemia
Abstract

La pandemia di Coronavirus sta facendo emergere la necessità di una strategia in grado di applicare a livello nazionale le innovazioni sperimentate localmente: dalla telemedicina ai servizi via app. Ecco le tappe di un percorso che punti a evitare la frammentazione e favorire la convergenza

Published
2020

98. Simulation of the Melting Behavior of the UO2-Zircaloy Fuel Cladding System by Laser Heating

Author

Soldi, L., Manara, D., Bottomley, D., Robba, D., Luzzi, L., and Konings, R. J. M.

Abstract

AbstractThe current research focuses on laser melting and successive analysis of laboratory-scale uranium dioxide nuclear fuel samples in direct contact with Zircaloy-4 cladding. The goal was to characterize the melted and refrozen interfaces, in particular, observing local changes of the melting point and interdiffusion of fuel and cladding materials under inert gas (Ar), in the presence of hydrogen (Ar + 6% H2) or in air. Results obtained by laser heating UO2pellets clad in a Zircaloy ring were interpreted in light of reference tests performed on pellets in which UO2and zirconium were blended in a series of given compositions. The sample composition was analyzed by scanning electron microscopy to verify the occurrence of diffusion and segregation phenomena during the laser-heating cycles. Laser-melting experiments were performed on pellets of uranium dioxide clad in Zircaloy-4 rings to simulate the configuration of a light water reactor fuel rod. Under inert gas, the material interdiffusion resulted in consistent melting point depression (of up to 200 K below the melting point of pure UO2) at the interface between the fuel and the cladding. Experiments carried out in the presence of H2displayed a more limited effect on the melting temperature, but they resulted in a remarkable embrittlement of the whole structure, with large fragmentation of the Zircaloy cladding. This was probably due to the formation of brittle and highly volatile Zr hydrides. The observed melting point decrease was even more pronounced (up to over 400 K) under air in uranium-rich samples, due to the change in the stoichiometry of UO2in UO2+x.

Published
2023
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