Measurement of the $^8$B Solar Neutrino Flux Using the Full SNO+ Water Phase Dataset

Autor: Collaboration, SNO, Allega, A., Anderson, M. R., Andringa, S., Askins, M., Asner, D. M., Auty, D. J., Bacon, A., Barão, F., Barros, N., Bayes, R., Beier, E. W., Bialek, A., Biller, S. D., Blucher, E., Caden, E., Callaghan, E. J., Chen, M., Cheng, S., Cleveland, B., Cookman, D., Corning, J., Cox, M. A., Dehghani, R., Deloye, J., Depatie, M. M., Di Lodovico, F., Dima, C., Dittmer, J., Dixon, K. H., Esmaeilian, M. S., Falk, E., Fatemighomi, N., Ford, R., Gaur, A., González-Reina, O. I., Gooding, D., Grant, C., Grove, J., Hall, S., Hallin, A. L., Hallman, D., Heintzelman, W. J., Helmer, R. L., Hewitt, C., Hreljac, B., Hu, J., Huang, P., Hunt-Stokes, R., Hussain, S. M. A., Inácio, A. S., Jillings, C. J., Kaluzienski, S., Kaptanoglu, T., Kladnik, J., Klein, J. R., Kormos, L. L., Krar, B., Kraus, C., Krauss, C. B., Kroupová, T., Lake, C., Lebanowski, L., Lefebvre, C., Lozza, V., Luo, M., Maio, A., Manecki, S., Maneira, J., Martin, R. D., McCauley, N., McDonald, A. B., Milton, G., Morris, D., Mubasher, M., Naugle, S., Nolan, L. J., O'Keeffe, H. M., Gann, G. D. Orebi, Page, J., Paleshi, K., Parker, W., Paton, J., Peeters, S. J. M., Pickard, L., Quenallata, B., Ravi, P., Reichold, A., Riccetto, S., Rose, J., Rosero, R., Semenec, I., Simms, J., Skensved, P., Smiley, M., Svoboda, R., Tam, B., Tseng, J., Vázquez-Jáuregui, E., Virtue, C. J., Ward, M., Wilson, J. R., Wilson, J. D., Wright, A., Yang, S., Yeh, M., Ye, Z., Yu, S., Zhang, Y., Zuber, K., Zummo, A.

Publikováno v: Phys. Rev. D 110, 122003 (2024)

The SNO+ detector operated initially as a water Cherenkov detector. The implementation of a sealed covergas system midway through water data taking resulted in a significant reduction in the activity of $^{222}$Rn daughters in the detector and allowe

Externí odkaz: http://arxiv.org/abs/2407.17595

An Angular Diameter Measurement of $\beta$ UMa via Stellar Intensity Interferometry with the VERITAS Observatory

Autor: Acharyya, A., Aufdenberg, J. P., Bangale, P., Bartkoske, J. T., Batista, P., Benbow, W., Chromey, A. J., Davis, J. D., Feng, Q., Foote, G. M., Furniss, A., Hanlon, W., Hinrichs, C. E., Holder, J., Jin, W., Kaaret, P., Kertzman, M., Kieda, D., Kleiner, T. K., Korzoun, N., LeBohec, T., Lisa, M. A., Lundy, M., Matthews, N., McGrath, C. E, Millard, M. J., Moriarty, P., Nikkhah, S., O'Brien, S., Ong, R. A., Pohl, M., Pueschel, E., Quinn, J., Rabinowitz, P. L., Ragan, K., Roache, E., Rose, J. G., Sackrider, J. L., Sadeh, I., Saha, L., Sembroski, G. H., Shang, R., Tak, D., Ticoras, M., Tucci, J. V., Wong, S. L., Collaboration, The VERITAS

We use the VERITAS imaging air Cherenkov Telescope (IACT) array to obtain the first measured angular diameter of $\beta$ UMa at visual wavelengths using stellar intensity interferometry (SII) and independently constrain the limb-darkened angular diam

Externí odkaz: http://arxiv.org/abs/2401.01853

Evidence of Antineutrinos from Distant Reactors using Pure Water at SNO+

Autor: Collaboration, SNO, Allega, A., Anderson, M. R., Andringa, S., Antunes, J., Askins, M., Auty, D. J., Bacon, A., Barros, N., Barao, F., Bayes, R., Beier, E. W., Bezerra, T. S., Bialek, A., Biller, S. D., Blucher, E., Caden, E., Callaghan, E. J., Cheng, S., Chen, M., Cleveland, B., Cookman, D., Corning, J., Cox, M. A., Dehghani, R., Deloye, J., Deluce, C., Depatie, M. M., Dittmer, J., Dixon, K. H., Di Lodovico, F., Falk, E., Fatemighomi, N., Ford, R., Frankiewicz, K., Gaur, A., Gonzalez-Reina, O. I., Gooding, D., Grant, C., Grove, J., Hallin, A. L., Hallman, D., Heintzelman, W. J., Helmer, R. L., Hu, J., Hunt-Stokes, R., Hussain, S. M. A., Inacio, A. S., Jillings, C. J., Kaluzienski, S., Kaptanoglu, T., Khaghani, P., Khan, H., Klein, J. R., Kormos, L. L., Krar, B., Kraus, C., Krauss, C. B., Kroupova, T., Lam, I., Land, B. J., Lawson, I., Lebanowski, L., Lee, J., Lefebvre, C., Lidgard, J., Lin, Y. H., Lozza, V., Luo, M., Maio, A., Manecki, S., Maneira, J., Martin, R. D., McCauley, N., McDonald, A. B., Mills, C., Morton-Blake, I., Naugle, S., Nolan, L. J., O'Keeffe, H. M., Gann, G. D. Orebi, Page, J., Parker, W., Paton, J., Peeters, S. J. M., Pickard, L., Ravi, P., Reichold, A., Riccetto, S., Richardson, R., Rigan, M., Rose, J., Rosero, R., Rumleskie, J., Semenec, I., Skensved, P., Smiley, M., Svoboda, R., Tam, B., Tseng, J., Turner, E., Valder, S., Virtue, C. J., Vazquez-Jauregui, E., Wang, J., Ward, M., Wilson, J. R., Wilson, J. D., Wright, A., Yanez, J. P., Yang, S., Yeh, M., Yu, S., Zhang, Y., Zuber, K., Zummo, A.

Publikováno v: Phys.Rev.Lett. 130 (2023) 9, 091801

The SNO+ Collaboration reports the first evidence of reactor antineutrinos in a Cherenkov detector. The nearest nuclear reactors are located 240~km away in Ontario, Canada. This analysis uses events with energies lower than in any previous analysis w

Externí odkaz: http://arxiv.org/abs/2210.14154

NET guidelines for white patients may not fit Asian patients

Autor: Irfan, Ahmer, McElroy, Katherine E., Zheng-Pywell, Rui, Gillis, Andrea, Reddy, Sushanth, Yates, Clayton, Chen, Herbert, Rose, J. Bart

Publikováno v: In The American Journal of Surgery February 2025 240

Optical calibration of the SNO+ detector in the water phase with deployed sources

Autor: Collaboration, SNO, Anderson, M. R., Andringa, S., Askins, M., Auty, D. J., Barão, F., Barros, N., Bayes, R., Beier, E. W., Bialek, A., Biller, S. D., Blucher, E., Boulay, M., Caden, E., Callaghan, E. J., Caravaca, J., Chen, M., Chkvorets, O., Cleveland, B., Cookman, D., Corning, J., Cox, M. A., Deluce, C., Depatie, M. M., Di Lodovico, F., Dittmer, J., Falk, E., Fatemighomi, N., Fischer, V., Ford, R., Frankiewicz, K., Gaur, A., Gilje, K., González-Reina, O. I., Gooding, D., Grant, C., Grove, J., Hallin, A. L., Hallman, D., Hartnell, J., Heintzelman, W. J., Helmer, R. L., Hu, J., Hunt-Stokes, R., Hussain, S. M. A., Inácio, A. S., Jillings, C. J., Kaptanoglu, T., Khaghani, P., Khan, H., Klein, J. R., Kormos, L. L., Krar, B., Kraus, C., Krauss, C. B., Kroupová, T., Lam, I., Land, B. J., LaTorre, A., Lawson, I., Lebanowski, L., Lefebvre, C., Li, A., Lidgard, J., Lin, Y. H., Liu, Y., Lozza, V., Luo, M., Maio, A., Manecki, S., Maneira, J., Martin, R. D., McCauley, N., McDonald, A. B., Meyer, M., Mills, C., Morton-Blake, I., Nae, S., Nirkko, M., Nolan, L. J., O'Keeffe, H. M., Gann, G. D. Orebi, Page, J., Parker, W., Paton, J., Peeters, S. J. M., Pershing, T., Pickard, L., Prior, G., Ravi, P., Reichold, A., Riccetto, S., Richardson, R., Rigan, M., Rose, J., Rumleskie, J., Semenec, I., Shaker, F., Sharma, M. K., Skensved, P., Smiley, M., Stainforth, R., Svoboda, R., Tam, B., Tseng, J., Turner, E., Valder, S., Vázquez-Jáuregui, E., Veinot, J. G. C., Virtue, C. J., Wang, J., Ward, M., Weigand, J. J., Wilson, J. R., Wright, A., Yanez, J. P., Yeh, M., Yu, S., Zhang, T., Zhang, Y., Zuber, K., Zummo, A.

Publikováno v: JINST 16 (2021) P10021

SNO+ is a large-scale liquid scintillator experiment with the primary goal of searching for neutrinoless double beta decay, and is located approximately 2 km underground in SNOLAB, Sudbury, Canada. The detector acquired data for two years as a pure w

Externí odkaz: http://arxiv.org/abs/2106.03951