@article{c38a1a30f1b74caf87cbdcade9e67acf,
title = "DarkSide-50 532-day dark matter search with low-radioactivity argon",
abstract = "The DarkSide-50 direct-detection dark matter experiment is a dual-phase argon time projection chamber operating at Laboratori Nazionali del Gran Sasso. This paper reports on the blind analysis of a (16 660±270) kg d exposure using a target of low-radioactivity argon extracted from underground sources. We find no events in the dark matter selection box and set a 90% C.L. upper limit on the dark matter-nucleon spin-independent cross section of 1.14×10-44 cm2 (3.78×10-44 cm2, 3.43×10-43 cm2) for a WIMP mass of 100 GeV/c2 (1 TeV/c2, 10 TeV/c2).",
author = "{(DarkSide Collaboration)} and P. Agnes and Albuquerque, {I. F.M.} and T. Alexander and Alton, {A. K.} and Araujo, {G. R.} and M. Ave and Back, {H. O.} and B. Baldin and G. Batignani and K. Biery and V. Bocci and G. Bonfini and W. Bonivento and B. Bottino and F. Budano 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 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 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. Galbiati and Meyers, {P. D.}",
note = "Publisher Copyright: {\textcopyright} 2018 American Physical Society.",
year = "2018",
doi = "10.1103/PhysRevD.98.102006",
language = "English (US)",
volume = "98",
journal = "Physical Review D",
issn = "2470-0010",
publisher = "American Physical Society",
number = "10",
}