DarkSide: Latest results and future perspectives

B. Bottino; P. Agnes; I. F.M. Albuquerque; T. Alexander; A. K. Alton; D. M. Asner; MP Ave; H. O. Back; G. Batignani; K. Biery; V. Bocci; G. Bonfini; W. Bonivento; S. Bussino; M. Cadeddu; M. Cadoni; F. Calaprice; A. Caminata; N. Canci; A. Candela; M. Caravati; M. M. Cardenas; M. Cariello; M. Carlini; M. Carpinelli; S. Catalanotti; V. Cataudella; P. Cavalcante; S. Cavuoti; A. Chepurnov; C. Cicalò; L. Cifarelli; A. G. Cocco; G. Covone; D. D'Angelo; M. D'Incecco; D. D'Urso; S. Davini; A. De Candia; S. De Cecco; M. De Deo; G. De Filippis; G. De Rosa; M. De Vincenzi; A. V. Derbin; A. Devoto; F. Di Eusanio; G. Di Pietro; C. Dionisi; E. Edkins; A. Empl; A. Fan; G. Fiorillo; K. Fomenko; D. Franco; F. Gabriele; C. Galbiati; P. Garcia Abia; C. Ghiano; S. Giagu; C. Giganti; G. K. Giovanetti; O. Gorchakov; A. M. Goretti; F. Granato; M. Gromov; M. Guan; Y. Guardincerri; M. Gulino; B. R. Hackett; K. Herner; B. Hosseini; D. Hughes; P. Humble; E. V. Hungerford; An Ianni; V. Ippolito; I. James; T. N. Johnson; K. Keeter; C. L. Kendziora; I. Kochanek; G. Koh; D. Korablev; G. Korga; A. Kubankin; M. Kuss; M. La Commara; M. Lai; X. Li; M. Lissia; G. Longo; A. A. MacHado; I. N. MacHulin; A. Mandarano; L. Mapelli; S. M. Mari; J. Maricic; C. J. Martoff; A. Messina; P. D. Meyers; R. Milincic; A. Monte; M. Morrocchi; B. J. Mount; V. N. Muratova; P. Musico; R. Nania; A. Navrer Agasson; A. O. Nozdrina; A. Oleinik; M. Orsini; F. Ortica; L. Pagani; M. Pallavicini; L. Pandola; E. Pantic; E. Paoloni; K. Pelczar; N. Pelliccia; V. Pesudo; A. Pocar; S. Pordes; S. S. Poudel; D. A. Pugachev; H. Qian; F. Ragusa; M. Razeti; A. Razeto; A. L. Renshaw; M. Rescigno; Q. Riffard; A. Romani; B. Rossi; N. Rossi; D. Sablone; O. Samoylov; W. Sands; S. Sanfilippo; R. Santorelli; C. Savarese; E. Scapparone; B. Schlitzer; E. Segreto; D. A. Semenov; A. Shchagin; A. Sheshukov; M. Simeone; P. N. Singh; M. D. Skorokhvatov; O. Smirnov; A. Sotnikov; C. Stanford; S. Stracka; Y. Suvorov; R. Tartaglia; G. Testera; A. Tonazzo; P. Trinchese; E. V. Unzhakov; M. Verducci; A. Vishneva; B. Vogelaar; M. Wada; T. J. Waldrop; H. Wang; Y. Wang; A. W. Watson; S. Westerdale; M. M. Wojcik; X. Xiang; X. Xiao; C. Yang; Z. Ye; C. Zhu; G. Zuzel

doi:10.1393/ncc/i2019-19180-0

DarkSide: Latest results and future perspectives

B. Bottino, P. Agnes, I. F.M. Albuquerque, T. Alexander, A. K. Alton, D. M. Asner, MP Ave, H. O. Back, G. Batignani, K. Biery, V. Bocci, G. Bonfini, W. Bonivento, S. Bussino, M. Cadeddu, M. Cadoni, F. Calaprice, A. Caminata, N. Canci, A. CandelaM. Caravati, M. M. Cardenas, M. Cariello, M. Carlini, M. Carpinelli, S. Catalanotti, V. Cataudella, P. Cavalcante, S. Cavuoti, A. Chepurnov, C. Cicalò, L. Cifarelli, A. G. Cocco, G. Covone, D. D'Angelo, M. D'Incecco, D. D'Urso, S. Davini, A. De Candia, S. De Cecco, M. De Deo, G. De Filippis, G. De Rosa, M. De Vincenzi, A. V. Derbin, A. Devoto, F. Di Eusanio, G. Di Pietro, C. Dionisi, E. Edkins, A. Empl, A. Fan, G. Fiorillo, K. Fomenko, D. Franco, F. Gabriele, C. Galbiati, P. Garcia Abia, C. Ghiano, S. Giagu, C. Giganti, G. K. Giovanetti, O. Gorchakov, A. M. Goretti, F. Granato, M. Gromov, M. Guan, Y. Guardincerri, M. Gulino, B. R. Hackett, K. Herner, B. Hosseini, D. Hughes, P. Humble, E. V. Hungerford, An Ianni, V. Ippolito, I. James, T. N. Johnson, K. Keeter, C. L. Kendziora, I. Kochanek, G. Koh, D. Korablev, G. Korga, A. Kubankin, M. Kuss, M. La Commara, M. Lai, X. Li, M. Lissia, G. Longo, A. A. MacHado, I. N. MacHulin, A. Mandarano, L. Mapelli, S. M. Mari, J. Maricic, C. J. Martoff, A. Messina, P. D. Meyers, R. Milincic, A. Monte, M. Morrocchi, B. J. Mount, V. N. Muratova, P. Musico, R. Nania, A. Navrer Agasson, A. O. Nozdrina, A. Oleinik, M. Orsini, F. Ortica, L. Pagani, M. Pallavicini, L. Pandola, E. Pantic, E. Paoloni, K. Pelczar, N. Pelliccia, V. Pesudo, A. Pocar, S. Pordes, S. S. Poudel, D. A. Pugachev, H. Qian, F. Ragusa, M. Razeti, A. Razeto, A. L. Renshaw, M. Rescigno, Q. Riffard, A. Romani, B. Rossi, N. Rossi, D. Sablone, O. Samoylov, W. Sands, S. Sanfilippo, R. Santorelli, C. Savarese, E. Scapparone, B. Schlitzer, E. Segreto, D. A. Semenov, A. Shchagin, A. Sheshukov, M. Simeone, P. N. Singh, M. D. Skorokhvatov, O. Smirnov, A. Sotnikov, C. Stanford, S. Stracka, Y. Suvorov, R. Tartaglia, G. Testera, A. Tonazzo, P. Trinchese, E. V. Unzhakov, M. Verducci, A. Vishneva, B. Vogelaar, M. Wada, T. J. Waldrop, H. Wang, Y. Wang, A. W. Watson, S. Westerdale, M. M. Wojcik, X. Xiang, X. Xiao, C. Yang, Z. Ye, C. Zhu, G. Zuzel

Research output: Contribution to journal › Review article

Abstract

DarkSide is direct-detection dark-matter experimental project based on radiopure argon. The main goal of the DarkSide program is the detection of rare nuclear elastic collisions with hypothetical dark-matter particles. The present detector, DarkSide-50, placed at Laboratori Nazionali del Gran Sasso (LNGS), is a dualphase time projection chamber (TPC) filled with ultra-pure liquid argon, extracted from underground sources. Surrounding the TPC to suppress the background there are neutron and muon active vetoes. One of argon key features is the capability to distinguish between electron and nuclear recoils, exploiting the different shapes of the signals. DarkSide-50 new results, obtained using a live-days exposure of 532.4 days, are presented. This analysis sets a 90% C.L. upper limit on the dark matternucleon spin-independent cross-section of 1.1 × 10^-44 cm² for a WIMP mass of 100 GeV/c². The next phase of the project, DarkSide-20k, will be a new detector with a fiducial mass of ∼ 20 tons, equipped with cryogenic silicon photomultipliers (SiPM).

Original language	English (US)
Article number	191800
Journal	Nuovo Cimento della Societa Italiana di Fisica C
Volume	42
Issue number	4
DOIs	https://doi.org/10.1393/ncc/i2019-19180-0
State	Published - 2019

All Science Journal Classification (ASJC) codes

Astronomy and Astrophysics
Physics and Astronomy (miscellaneous)

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Bottino, B., Agnes, P., Albuquerque, I. F. M., Alexander, T., Alton, A. K., Asner, D. M., Ave, MP., Back, H. O., Batignani, G., Biery, K., Bocci, V., Bonfini, G., Bonivento, W., Bussino, S., Cadeddu, M., Cadoni, M., Calaprice, F., Caminata, A., Canci, N., ... Zuzel, G. (2019). DarkSide: Latest results and future perspectives. Nuovo Cimento della Societa Italiana di Fisica C, 42(4), [191800]. https://doi.org/10.1393/ncc/i2019-19180-0

Bottino, B. ; Agnes, P. ; Albuquerque, I. F.M. ; Alexander, T. ; Alton, A. K. ; Asner, D. M. ; Ave, MP ; Back, H. O. ; Batignani, G. ; Biery, K. ; Bocci, V. ; Bonfini, G. ; Bonivento, W. ; Bussino, S. ; Cadeddu, M. ; Cadoni, M. ; Calaprice, F. ; Caminata, A. ; Canci, N. ; Candela, A. ; Caravati, M. ; Cardenas, M. M. ; Cariello, M. ; Carlini, M. ; Carpinelli, M. ; Catalanotti, S. ; Cataudella, V. ; Cavalcante, P. ; Cavuoti, S. ; Chepurnov, A. ; Cicalò, C. ; Cifarelli, L. ; Cocco, A. G. ; Covone, G. ; D'Angelo, D. ; D'Incecco, M. ; D'Urso, D. ; Davini, S. ; De Candia, A. ; De Cecco, S. ; De Deo, M. ; De Filippis, G. ; De Rosa, G. ; De Vincenzi, M. ; Derbin, A. V. ; Devoto, A. ; Di Eusanio, F. ; Di Pietro, G. ; Dionisi, C. ; Edkins, E. ; Empl, A. ; Fan, A. ; Fiorillo, G. ; Fomenko, K. ; Franco, D. ; Gabriele, F. ; Galbiati, C. ; Garcia Abia, P. ; Ghiano, C. ; Giagu, S. ; Giganti, C. ; Giovanetti, G. K. ; Gorchakov, O. ; Goretti, A. M. ; Granato, F. ; Gromov, M. ; Guan, M. ; Guardincerri, Y. ; Gulino, M. ; Hackett, B. R. ; Herner, K. ; Hosseini, B. ; Hughes, D. ; Humble, P. ; Hungerford, E. V. ; Ianni, An ; Ippolito, V. ; James, I. ; Johnson, T. N. ; Keeter, K. ; Kendziora, C. L. ; Kochanek, I. ; Koh, G. ; Korablev, D. ; Korga, G. ; Kubankin, A. ; Kuss, M. ; La Commara, M. ; Lai, M. ; Li, X. ; Lissia, M. ; Longo, G. ; MacHado, A. A. ; MacHulin, I. N. ; Mandarano, A. ; Mapelli, L. ; Mari, S. M. ; Maricic, J. ; Martoff, C. J. ; Messina, A. ; Meyers, P. D. ; Milincic, R. ; Monte, A. ; Morrocchi, M. ; Mount, B. J. ; Muratova, V. N. ; Musico, P. ; Nania, R. ; Navrer Agasson, A. ; Nozdrina, A. O. ; Oleinik, A. ; Orsini, M. ; Ortica, F. ; Pagani, L. ; Pallavicini, M. ; Pandola, L. ; Pantic, E. ; Paoloni, E. ; Pelczar, K. ; Pelliccia, N. ; Pesudo, V. ; Pocar, A. ; Pordes, S. ; Poudel, S. S. ; Pugachev, D. A. ; Qian, H. ; Ragusa, F. ; Razeti, M. ; Razeto, A. ; Renshaw, A. L. ; Rescigno, M. ; Riffard, Q. ; Romani, A. ; Rossi, B. ; Rossi, N. ; Sablone, D. ; Samoylov, O. ; Sands, W. ; Sanfilippo, S. ; Santorelli, R. ; Savarese, C. ; Scapparone, E. ; Schlitzer, B. ; Segreto, E. ; Semenov, D. A. ; Shchagin, A. ; Sheshukov, A. ; Simeone, M. ; Singh, P. N. ; Skorokhvatov, M. D. ; Smirnov, O. ; Sotnikov, A. ; Stanford, C. ; Stracka, S. ; Suvorov, Y. ; Tartaglia, R. ; Testera, G. ; Tonazzo, A. ; Trinchese, P. ; Unzhakov, E. V. ; Verducci, M. ; Vishneva, A. ; Vogelaar, B. ; Wada, M. ; Waldrop, T. J. ; Wang, H. ; Wang, Y. ; Watson, A. W. ; Westerdale, S. ; Wojcik, M. M. ; Xiang, X. ; Xiao, X. ; Yang, C. ; Ye, Z. ; Zhu, C. ; Zuzel, G. / DarkSide : Latest results and future perspectives. In: Nuovo Cimento della Societa Italiana di Fisica C. 2019 ; Vol. 42, No. 4.

@article{78a3909e52604a2e95a203bac0501d31,

title = "DarkSide: Latest results and future perspectives",

abstract = "DarkSide is direct-detection dark-matter experimental project based on radiopure argon. The main goal of the DarkSide program is the detection of rare nuclear elastic collisions with hypothetical dark-matter particles. The present detector, DarkSide-50, placed at Laboratori Nazionali del Gran Sasso (LNGS), is a dualphase time projection chamber (TPC) filled with ultra-pure liquid argon, extracted from underground sources. Surrounding the TPC to suppress the background there are neutron and muon active vetoes. One of argon key features is the capability to distinguish between electron and nuclear recoils, exploiting the different shapes of the signals. DarkSide-50 new results, obtained using a live-days exposure of 532.4 days, are presented. This analysis sets a 90% C.L. upper limit on the dark matternucleon spin-independent cross-section of 1.1 × 10-44 cm2 for a WIMP mass of 100 GeV/c2. The next phase of the project, DarkSide-20k, will be a new detector with a fiducial mass of ∼ 20 tons, equipped with cryogenic silicon photomultipliers (SiPM).",

author = "B. Bottino and P. Agnes and Albuquerque, {I. F.M.} and T. Alexander and Alton, {A. K.} and Asner, {D. M.} and MP Ave and Back, {H. O.} and G. Batignani and K. Biery and V. Bocci and G. Bonfini and W. Bonivento and S. Bussino and M. Cadeddu and M. Cadoni and F. Calaprice and A. Caminata and N. Canci and A. Candela and M. Caravati and Cardenas, {M. M.} and M. Cariello and M. Carlini and M. Carpinelli and S. Catalanotti and V. Cataudella and P. Cavalcante and S. Cavuoti and A. Chepurnov and C. Cical{\`o} and L. Cifarelli and Cocco, {A. G.} and G. Covone and D. D'Angelo and M. D'Incecco and D. D'Urso and S. Davini and {De Candia}, A. and {De Cecco}, S. and {De Deo}, M. and {De Filippis}, G. and {De Rosa}, G. and {De Vincenzi}, M. and Derbin, {A. V.} and A. Devoto and {Di Eusanio}, F. and {Di Pietro}, G. and C. Dionisi and E. Edkins and A. Empl and A. Fan and G. Fiorillo and K. Fomenko and D. Franco and F. Gabriele and C. Galbiati and {Garcia Abia}, P. and C. Ghiano and S. Giagu and C. Giganti and Giovanetti, {G. K.} and O. Gorchakov and Goretti, {A. M.} and F. Granato and M. Gromov and M. Guan and Y. Guardincerri and M. Gulino and Hackett, {B. R.} and K. Herner and B. Hosseini and D. Hughes and P. Humble and Hungerford, {E. V.} and An Ianni and V. Ippolito and I. James and Johnson, {T. N.} and K. Keeter and Kendziora, {C. L.} and I. Kochanek and G. Koh and D. Korablev and G. Korga and A. Kubankin and M. Kuss and {La Commara}, M. and M. Lai and X. Li and M. Lissia and G. Longo and MacHado, {A. A.} and MacHulin, {I. N.} and A. Mandarano and L. Mapelli and Mari, {S. M.} and J. Maricic and Martoff, {C. J.} and A. Messina and Meyers, {P. D.} and R. Milincic and A. Monte and M. Morrocchi and Mount, {B. J.} and Muratova, {V. N.} and P. Musico and R. Nania and {Navrer Agasson}, A. and Nozdrina, {A. O.} and A. Oleinik and M. Orsini and F. Ortica and L. Pagani and M. Pallavicini and L. Pandola and E. Pantic and E. Paoloni and K. Pelczar and N. Pelliccia and V. Pesudo and A. Pocar and S. Pordes and Poudel, {S. S.} and Pugachev, {D. A.} and H. Qian and F. Ragusa and M. Razeti and A. Razeto and Renshaw, {A. L.} and M. Rescigno and Q. Riffard and A. Romani and B. Rossi and N. Rossi and D. Sablone and O. Samoylov and W. Sands and S. Sanfilippo and R. Santorelli and C. Savarese and E. Scapparone and B. Schlitzer and E. Segreto and Semenov, {D. A.} and A. Shchagin and A. Sheshukov and M. Simeone and Singh, {P. N.} and Skorokhvatov, {M. D.} and O. Smirnov and A. Sotnikov and C. Stanford and S. Stracka and Y. Suvorov and R. Tartaglia and G. Testera and A. Tonazzo and P. Trinchese and Unzhakov, {E. V.} and M. Verducci and A. Vishneva and B. Vogelaar and M. Wada and Waldrop, {T. J.} and H. Wang and Y. Wang and Watson, {A. W.} and S. Westerdale and Wojcik, {M. M.} and X. Xiang and X. Xiao and C. Yang and Z. Ye and C. Zhu and G. Zuzel",

year = "2019",

doi = "10.1393/ncc/i2019-19180-0",

language = "English (US)",

volume = "42",

journal = "Nuovo Cimento della Societa Italiana di Fisica C",

issn = "1124-1896",

publisher = "Societa Italiana di Fisica",

number = "4",

}

Bottino, B, Agnes, P, Albuquerque, IFM, Alexander, T, Alton, AK, Asner, DM, Ave, MP, Back, HO, Batignani, G, Biery, K, Bocci, V, Bonfini, G, Bonivento, W, Bussino, S, Cadeddu, M, Cadoni, M, Calaprice, F, Caminata, A, Canci, N, Candela, A, Caravati, M, Cardenas, MM, Cariello, M, Carlini, M, Carpinelli, M, Catalanotti, S, Cataudella, V, Cavalcante, P, Cavuoti, S, Chepurnov, A, Cicalò, C, Cifarelli, L, Cocco, AG, Covone, G, D'Angelo, D, D'Incecco, M, D'Urso, D, Davini, S, De Candia, A, De Cecco, S, De Deo, M, De Filippis, G, De Rosa, G, De Vincenzi, M, Derbin, AV, Devoto, A, Di Eusanio, F, Di Pietro, G, Dionisi, C, Edkins, E, Empl, A, Fan, A, Fiorillo, G, Fomenko, K, Franco, D, Gabriele, F, Galbiati, C, Garcia Abia, P, Ghiano, C, Giagu, S, Giganti, C, Giovanetti, GK, Gorchakov, O, Goretti, AM, Granato, F, Gromov, M, Guan, M, Guardincerri, Y, Gulino, M, Hackett, BR, Herner, K, Hosseini, B, Hughes, D, Humble, P, Hungerford, EV, Ianni, A, Ippolito, V, James, I, Johnson, TN, Keeter, K, Kendziora, CL, Kochanek, I, Koh, G, Korablev, D, Korga, G, Kubankin, A, Kuss, M, La Commara, M, Lai, M, Li, X, Lissia, M, Longo, G, MacHado, AA, MacHulin, IN, Mandarano, A, Mapelli, L, Mari, SM, Maricic, J, Martoff, CJ, Messina, A, Meyers, PD, Milincic, R, Monte, A, Morrocchi, M, Mount, BJ, Muratova, VN, Musico, P, Nania, R, Navrer Agasson, A, Nozdrina, AO, Oleinik, A, Orsini, M, Ortica, F, Pagani, L, Pallavicini, M, Pandola, L, Pantic, E, Paoloni, E, Pelczar, K, Pelliccia, N, Pesudo, V, Pocar, A, Pordes, S, Poudel, SS, Pugachev, DA, Qian, H, Ragusa, F, Razeti, M, Razeto, A, Renshaw, AL, Rescigno, M, Riffard, Q, Romani, A, Rossi, B, Rossi, N, Sablone, D, Samoylov, O, Sands, W, Sanfilippo, S, Santorelli, R, Savarese, C, Scapparone, E, Schlitzer, B, Segreto, E, Semenov, DA, Shchagin, A, Sheshukov, A, Simeone, M, Singh, PN, Skorokhvatov, MD, Smirnov, O, Sotnikov, A, Stanford, C, Stracka, S, Suvorov, Y, Tartaglia, R, Testera, G, Tonazzo, A, Trinchese, P, Unzhakov, EV, Verducci, M, Vishneva, A, Vogelaar, B, Wada, M, Waldrop, TJ, Wang, H, Wang, Y, Watson, AW, Westerdale, S, Wojcik, MM, Xiang, X, Xiao, X, Yang, C, Ye, Z, Zhu, C & Zuzel, G 2019, 'DarkSide: Latest results and future perspectives', Nuovo Cimento della Societa Italiana di Fisica C, vol. 42, no. 4, 191800. https://doi.org/10.1393/ncc/i2019-19180-0

DarkSide : Latest results and future perspectives. / Bottino, B.; Agnes, P.; Albuquerque, I. F.M.; Alexander, T.; Alton, A. K.; Asner, D. M.; Ave, MP; Back, H. O.; Batignani, G.; Biery, K.; Bocci, V.; Bonfini, G.; Bonivento, W.; Bussino, S.; Cadeddu, M.; Cadoni, M.; Calaprice, F.; Caminata, A.; Canci, N.; Candela, A.; Caravati, M.; Cardenas, M. M.; Cariello, M.; Carlini, M.; Carpinelli, M.; Catalanotti, S.; Cataudella, V.; Cavalcante, P.; Cavuoti, S.; Chepurnov, A.; Cicalò, C.; Cifarelli, L.; Cocco, A. G.; Covone, G.; D'Angelo, D.; D'Incecco, M.; D'Urso, D.; Davini, S.; De Candia, A.; De Cecco, S.; De Deo, M.; De Filippis, G.; De Rosa, G.; De Vincenzi, M.; Derbin, A. V.; Devoto, A.; Di Eusanio, F.; Di Pietro, G.; Dionisi, C.; Edkins, E.; Empl, A.; Fan, A.; Fiorillo, G.; Fomenko, K.; Franco, D.; Gabriele, F.; Galbiati, C.; Garcia Abia, P.; Ghiano, C.; Giagu, S.; Giganti, C.; Giovanetti, G. K.; Gorchakov, O.; Goretti, A. M.; Granato, F.; Gromov, M.; Guan, M.; Guardincerri, Y.; Gulino, M.; Hackett, B. R.; Herner, K.; Hosseini, B.; Hughes, D.; Humble, P.; Hungerford, E. V.; Ianni, An; Ippolito, V.; James, I.; Johnson, T. N.; Keeter, K.; Kendziora, C. L.; Kochanek, I.; Koh, G.; Korablev, D.; Korga, G.; Kubankin, A.; Kuss, M.; La Commara, M.; Lai, M.; Li, X.; Lissia, M.; Longo, G.; MacHado, A. A.; MacHulin, I. N.; Mandarano, A.; Mapelli, L.; Mari, S. M.; Maricic, J.; Martoff, C. J.; Messina, A.; Meyers, P. D.; Milincic, R.; Monte, A.; Morrocchi, M.; Mount, B. J.; Muratova, V. N.; Musico, P.; Nania, R.; Navrer Agasson, A.; Nozdrina, A. O.; Oleinik, A.; Orsini, M.; Ortica, F.; Pagani, L.; Pallavicini, M.; Pandola, L.; Pantic, E.; Paoloni, E.; Pelczar, K.; Pelliccia, N.; Pesudo, V.; Pocar, A.; Pordes, S.; Poudel, S. S.; Pugachev, D. A.; Qian, H.; Ragusa, F.; Razeti, M.; Razeto, A.; Renshaw, A. L.; Rescigno, M.; Riffard, Q.; Romani, A.; Rossi, B.; Rossi, N.; Sablone, D.; Samoylov, O.; Sands, W.; Sanfilippo, S.; Santorelli, R.; Savarese, C.; Scapparone, E.; Schlitzer, B.; Segreto, E.; Semenov, D. A.; Shchagin, A.; Sheshukov, A.; Simeone, M.; Singh, P. N.; Skorokhvatov, M. D.; Smirnov, O.; Sotnikov, A.; Stanford, C.; Stracka, S.; Suvorov, Y.; Tartaglia, R.; Testera, G.; Tonazzo, A.; Trinchese, P.; Unzhakov, E. V.; Verducci, M.; Vishneva, A.; Vogelaar, B.; Wada, M.; Waldrop, T. J.; Wang, H.; Wang, Y.; Watson, A. W.; Westerdale, S.; Wojcik, M. M.; Xiang, X.; Xiao, X.; Yang, C.; Ye, Z.; Zhu, C.; Zuzel, G.

In: Nuovo Cimento della Societa Italiana di Fisica C, Vol. 42, No. 4, 191800, 2019.

Research output: Contribution to journal › Review article

TY - JOUR

T1 - DarkSide

T2 - Latest results and future perspectives

AU - Bottino, B.

AU - Agnes, P.

AU - Albuquerque, I. F.M.

AU - Alexander, T.

AU - Alton, A. K.

AU - Asner, D. M.

AU - Ave, MP

AU - Back, H. O.

AU - Batignani, G.

AU - Biery, K.

AU - Bocci, V.

AU - Bonfini, G.

AU - Bonivento, W.

AU - Bussino, S.

AU - Cadeddu, M.

AU - Cadoni, M.

AU - Calaprice, F.

AU - Caminata, A.

AU - Canci, N.

AU - Candela, A.

AU - Caravati, M.

AU - Cardenas, M. M.

AU - Cariello, M.

AU - Carlini, M.

AU - Carpinelli, M.

AU - Catalanotti, S.

AU - Cataudella, V.

AU - Cavalcante, P.

AU - Cavuoti, S.

AU - Chepurnov, A.

AU - Cicalò, C.

AU - Cifarelli, L.

AU - Cocco, A. G.

AU - Covone, G.

AU - D'Angelo, D.

AU - D'Incecco, M.

AU - D'Urso, D.

AU - Davini, S.

AU - De Candia, A.

AU - De Cecco, S.

AU - De Deo, M.

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PY - 2019

Y1 - 2019

N2 - DarkSide is direct-detection dark-matter experimental project based on radiopure argon. The main goal of the DarkSide program is the detection of rare nuclear elastic collisions with hypothetical dark-matter particles. The present detector, DarkSide-50, placed at Laboratori Nazionali del Gran Sasso (LNGS), is a dualphase time projection chamber (TPC) filled with ultra-pure liquid argon, extracted from underground sources. Surrounding the TPC to suppress the background there are neutron and muon active vetoes. One of argon key features is the capability to distinguish between electron and nuclear recoils, exploiting the different shapes of the signals. DarkSide-50 new results, obtained using a live-days exposure of 532.4 days, are presented. This analysis sets a 90% C.L. upper limit on the dark matternucleon spin-independent cross-section of 1.1 × 10-44 cm2 for a WIMP mass of 100 GeV/c2. The next phase of the project, DarkSide-20k, will be a new detector with a fiducial mass of ∼ 20 tons, equipped with cryogenic silicon photomultipliers (SiPM).

AB - DarkSide is direct-detection dark-matter experimental project based on radiopure argon. The main goal of the DarkSide program is the detection of rare nuclear elastic collisions with hypothetical dark-matter particles. The present detector, DarkSide-50, placed at Laboratori Nazionali del Gran Sasso (LNGS), is a dualphase time projection chamber (TPC) filled with ultra-pure liquid argon, extracted from underground sources. Surrounding the TPC to suppress the background there are neutron and muon active vetoes. One of argon key features is the capability to distinguish between electron and nuclear recoils, exploiting the different shapes of the signals. DarkSide-50 new results, obtained using a live-days exposure of 532.4 days, are presented. This analysis sets a 90% C.L. upper limit on the dark matternucleon spin-independent cross-section of 1.1 × 10-44 cm2 for a WIMP mass of 100 GeV/c2. The next phase of the project, DarkSide-20k, will be a new detector with a fiducial mass of ∼ 20 tons, equipped with cryogenic silicon photomultipliers (SiPM).

UR - http://www.scopus.com/inward/record.url?scp=85076020764&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85076020764&partnerID=8YFLogxK

U2 - 10.1393/ncc/i2019-19180-0

DO - 10.1393/ncc/i2019-19180-0

M3 - Review article

AN - SCOPUS:85076020764

VL - 42

JO - Nuovo Cimento della Societa Italiana di Fisica C

JF - Nuovo Cimento della Societa Italiana di Fisica C

SN - 1124-1896

IS - 4

M1 - 191800

ER -