F. Barão^1,2, N. Barros^25,26, R. Bayes³, E. W. Beier⁶, A. Bialek^4,9, S. D. Biller¹⁰, E. Caden^4,9, M. Chen³, S. Cheng³, B. Cleveland^4,9, D. Cookman¹¹, J. Corning³, S. DeGraw¹⁰, R. Dehghani³, J. Deloye⁹, M. M. Depatie³, F. Di Lodovico¹¹, C. Dima¹², J. Dittmer¹³, K. H. Dixon¹¹, M. S. Esmaeilian⁵, E. Falk¹², N. Fatemighomi⁴, R. Ford^4,9, S. Gadamsetty¹⁶, A. Gaur⁵, O. I. González-Reina¹⁴, D. Gooding¹⁵, C. Grant¹⁵, J. Grove³, S. Hall⁴, A. L. Hallin⁵, D. Hallman⁹, M. R. Hebert^16,17, W. J. Heintzelman⁶, R. L. Helmer¹⁸, C. Hewitt¹⁰, B. Hreljac³, P. Huang¹⁰, R. Hunt-Stokes¹⁰, A. S. Inácio¹⁰, C. J. Jillings^4,9, S. Kaluzienski³, T. Kaptanoglu^16,17, J. Kladnik^1,20, J. R. Klein⁶, L. L. Kormos¹⁹, B. Krar³, C. Kraus⁹, C. B. Krauss⁵, T. Kroupová⁶, C. Lake⁹, L. Lebanowski^16,17, C. Lefebvre³, V. Lozza^1,20, M. Luo⁶, S. Maguire⁴, A. Maio^1,20, S. Manecki^4,3, J. Maneira^1,20, R. D. Martin³, N. McCauley²¹, A. B. McDonald³, G. Milton^10,*, D. Morris³, M. Mubasher⁵, S. Naugle⁶, L. J. Nolan⁹, H. M. O’Keeffe¹⁹, G. D. Orebi Gann^16,17, S. Ouyang^22,23, J. Page³, S. Pal³, K. Paleshi⁹, W. Parker¹⁰, L. J. Pickard^16,17, B. Quenallata^7,8, P. Ravi⁹, A. Reichold¹⁰, S. Riccetto³, J. Rose²¹, R. Rosero²⁴, J. Shen⁶, J. Simms¹⁰, P. Skensved³, M. Smiley^16,17, R. Tafirout¹⁸, B. Tam¹⁰, J. Tseng¹⁰, E. Vázquez-Jáuregui¹⁴, C. J. Virtue⁹, F. Wang^22,23, M. Ward³, J. D. Wilson⁵, J. R. Wilson¹¹, A. Wright³, S. Yang⁵, Z. Ye⁶, M. Yeh²⁴, S. Yu³, Y. Zhang^22,23, K. Zuber¹³, and A. Zummo⁶ ($\mathrm{SNO}+$ Collaboration)

• ¹Laboratório de Instrumentação e Física Experimental de Partículas (LIP), Avenida Professor Gama Pinto, 2, 1649-003, Lisboa, Portugal
• ²Universidade de Lisboa, Instituto Superior Técnico (IST), Departamento de Física, Avenida Rovisco Pais, 1049-001 Lisboa, Portugal
• ³Queen’s University, Department of Physics, Engineering Physics and Astronomy, Kingston, Ontario K7L 3N6, Canada
• ⁴SNOLAB, Creighton Mine No. 9, 1039 Regional Road 24, Sudbury, Ontario P3Y 1N2, Canada
• ⁵University of Alberta, Department of Physics, 4-181 CCIS, Edmonton, Alberta T6G 2E1, Canada
• ⁶University of Pennsylvania, Department of Physics and Astronomy, 209 South 33rd Street, Philadelphia, Pennsylvania 19104-6396, USA
• ⁷Laboratório de Instrumentação e Física Experimental de Partículas, Rua Larga, 3004-516 Coimbra, Portugal
• ⁸Universidade de Coimbra, Departamento de Física (FCTUC), 3004-516, Coimbra, Portugal
• ⁹Laurentian University, School of Natural Sciences, 935 Ramsey Lake Road, Sudbury, Ontario P3E 2C6, Canada
• ¹⁰University of Oxford, The Denys Wilkinson Building, Keble Road, Oxford, OX1 3RH, United Kingdom
• ¹¹King’s College London, Department of Physics, Strand Building, Strand, London, WC2R 2LS, United Kingdom
• ¹²University of Sussex, Physics and Astronomy, Pevensey II, Falmer, Brighton, BN1 9QH, United Kingdom
• ¹³Technische Universität Dresden, Institut für Kern und Teilchenphysik, Zellescher Weg 19, Dresden, 01069, Germany
• ¹⁴Universidad Nacional Autónoma de México (UNAM), Instituto de Física, Apartado Postal 20-364, México D.F., 01000, México
• ¹⁵Boston University, Department of Physics, 590 Commonwealth Avenue, Boston, Massachusetts 02215, USA
• ¹⁶University of California, Berkeley, Department of Physics, California 94720, Berkeley, USA
• ¹⁷Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, California 94720-8153, USA
• ¹⁸TRIUMF, 4004 Wesbrook Mall, Vancouver, British Columbia V6T 2A3, Canada
• ¹⁹Lancaster University, Physics Department, Lancaster, LA1 4YB, United Kingdom
• ²⁰Universidade de Lisboa, Faculdade de Ciências (FCUL), Departamento de Física, Campo Grande, Edifício C8, 1749-016 Lisboa, Portugal
• ²¹University of Liverpool, Department of Physics, Liverpool, L69 3BX, United Kingdom
• ²²Research Center for Particle Science and Technology, Institute of Frontier and Interdisciplinary Science, Shandong University, Qingdao 266237, Shandong, China
• ²³Key Laboratory of Particle Physics and Particle Irradiation of Ministry of Education, Shandong University, Qingdao 266237, Shandong, China
• ²⁴Brookhaven National Laboratory, P.O. Box 5000, Upton, New York 11973-500, USA
• ²⁵Departamento de Física, Escola de Ciências, Universidade do Minho, 4710-057 Braga, Portugal
• ²⁶LIP—Laboratório de Instrumentação e Física Experimental de Partículas, Escola de Ciências, Campus de Gualtar, Universidade do Minho, 4701-057 Braga, Portugal

• ^*Contact author: gullivermilton@gmail.com