Zobrazeno 1 - 10
of 142
pro vyhledávání: '"Prohira S"'
Autor:
Allison, P., Beatty, J., Besson, D., Connolly, A., Cummings, A., Deaconu, C., De Kockere, S., de Vries, K. D., Frikken, D., Hast, C., Santiago, E. Huesca, Kuo, C. -Y., Kyriacou, A., Latif, U. A., Loonen, J., Loudon, I., Lukic, V., McLennan, C., Mulrey, K., Nam, J., Nivedita, K., Nozdrina, A., Oberla, E., Prohira, S., Ralston, J. P., Seikh, M. F. H., Stanley, R. S., Toscano, S., Broeck, D. Van den, van Eijndhoven, N., Wissel, S.
The Radar Echo Telescope for Cosmic Rays (RET-CR), a pathfinder instrument for the radar echo method of ultrahigh energy (UHE) neutrino detection, was initially deployed near Summit Station, Greenland, in May 2023. After a 4 week commissioning period
Externí odkaz:
http://arxiv.org/abs/2409.07511
Autor:
Santiago, E. Huesca, de Vries, K. D., Allison, P., Beatty, J., Besson, D., Connolly, A., Cummings, A., Deaconu, C., De Kockere, S., Frikken, D., Hast, C., Kuo, C. -Y., Kyriacou, A., Latif, U. A., Loudon, I., Lukic, V., McLennan, C., Mulrey, K., Nam, J., Nivedita, K., Nozdrina, A., Oberla, E., Prohira, S., Ralston, J. P., Seikh, M. F. H., Stanley, R. S., Stoffels, J., Toscano, S., Broeck, D. Van den, van Eijndhoven, N., Wissel, S.
Publikováno v:
Phys. Rev. D 109 (2024) 083012
To probe the cosmic particle flux at the highest energies, large volumes of dense material like ice have to be monitored. This can be achieved by exploiting the radio signal. In this work, we provide a macroscopic model to predict the radar echo sign
Externí odkaz:
http://arxiv.org/abs/2310.06731
Autor:
Southall, D., Deaconu, C., Decoene, V., Oberla, E., Zeolla, A., Alvarez-Muñiz, J., Cummings, A., Curtis-Ginsberg, Z., Hendrick, A., Hughes, K., Krebs, R., Ludwig, A., Mulrey, K., Prohira, S., Carvalho, Jr., W. Rodrigues de, Rodriguez, A., Romero-Wolf, A., Schoorlemmer, H., Vieregg, A. G., Wissel, S. A., Zas, E.
Publikováno v:
NIM-A Volume 1048, March 2023, 167889
The Beamforming Elevated Array for COsmic Neutrinos (BEACON) is a planned neutrino telescope designed to detect radio emission from upgoing air showers generated by ultrahigh energy tau neutrino interactions in the Earth. This detection mechanism pro
Externí odkaz:
http://arxiv.org/abs/2206.09660
Autor:
Prechelt, R., Wissel, S. A., Romero-Wolf, A., Burch, C., Gorham, P. W., Allison, P., Alvarez-Muñiz, J., Banerjee, O., Batten, L., Beatty, J. J., Belov, K., Besson, D. Z., Binns, W. R., Bugaev, V., Cao, P., Carvalho Jr., W., Chen, C. H., Chen, P., Chen, Y., Clem, J. M., Connolly, A., Cremonesi, L., Dailey, B., Deaconu, C., Dowkontt, P. F., Fox, B. D., Gordon, J. W. H., Hast, C., Hill, B., Hsu, S. Y., Huang, J. J., Hughes, K., Hupe, R., Israel, M. H., Liewer, K. M., Liu, T. C., Ludwig, A. B., Macchiarulo, L., Matsuno, S., McBride, K., Miki, C., Mulrey, K., Nam, J., Naudet, C., Nichol, R. J., Novikov, A., Oberla, E., Prohira, S., Rauch, B. F., Ripa, J., Roberts, J. M., Rotter, B., Russell, J. W., Saltzberg, D., Seckel, D., Schoorlemmer, H., Shiao, J., Stafford, S., Stockham, J., Stockham, M., Strutt, B., Sutherland, M. S., Varner, G. S., Vieregg, A. G., Wang, N., Wang, S. H., Zas, E., Zeolla, A.
We study in detail the sensitivity of the Antarctic Impulsive Transient Antenna (ANITA) to possible $\nu_\tau$ point source fluxes detected via $\tau$-lepton-induced air showers. This investigation is framed around the observation of four upward-goin
Externí odkaz:
http://arxiv.org/abs/2112.07069
Autor:
Prohira, S., de Vries, K. D., Allison, P., Beatty, J., Besson, D., Connolly, A., Dasgupta, P., Deaconu, C., De Kockere, S., Frikken, D., Hast, C., Santiago, E. Huesca, Kuo, C. -Y., Latif, U. A., Lukic, V., Meures, T., Mulrey, K., Nam, J., Nozdrina, A., Oberla, E., Ralston, J. P., Sbrocco, C., Stanley, R. S., Torres, J., Toscano, S., Broeck, D. Van den, van Eijndhoven, N., Wissel, S.
The Radar Echo Telescope for Cosmic Rays (RET-CR) is a recently initiated experiment designed to detect the englacial cascade of a cosmic-ray initiated air shower via in-ice radar, toward the goal of a full-scale, next-generation experiment to detect
Externí odkaz:
http://arxiv.org/abs/2104.00459
Autor:
Prohira, S., Sbrocco, C., Allison, P., Beatty, J., Besson, D., Connolly, A., Dasgupta, P., Deaconu, C., de Vries, K. D., De Kockere, S., Frikken, D., Hast, C., Santiago, E. Huesca, Kuo, C. -Y., Latif, U. A., Lukic, V., Meures, T., Mulrey, K., Nam, J., Nozdrina, A., Ralston, J. P., Stanley, R. S., Torres, J., Toscano, S., Broeck, D. Van den, van Eijndhoven, N., Wissel, S.
Publikováno v:
Phys. Rev. D 103, 103007 (2021)
We investigate the use of parabolic equation (PE) methods for solving radio-wave propagation in polar ice. PE methods provide an approximate solution to Maxwell's equations, in contrast to full-field solutions such as finite-difference-time-domain (F
Externí odkaz:
http://arxiv.org/abs/2011.05997
Autor:
Abarr, Q., Allison, P., Yebra, J. Ammerman, Alvarez-Muñiz, J., Beatty, J. J., Besson, D. Z., Chen, P., Chen, Y., Clem, J. M., Connolly, A., Cremonesi, L., Deaconu, C., Flaherty, J., Frikken, D., Gorham, P. W., Hast, C., Hornhuber, C., Huang, J. J., Hughes, K., Hynous, A., Ku, Y., Kuo, C. -Y., Liu, T. C., Martin, Z., Miki, C., Nam, J., Nichol, R. J., Nishimura, K., Novikov, A., Nozdrina, A., Oberla, E., Prohira, S., Prechelt, R., Rauch, B. F., Roberts, J. M., Romero-Wolf, A., Russell, J. W., Seckel, D., Shiao, J., Smith, D., Southall, D., Varner, G. S., Vieregg, A. G., Wang, S. -H., Wang, Y. -H., Wissel, S. A., Xie, C., Young, R., Zas, E., Zeolla, A.
Publikováno v:
JINST 16 (2021) 08, P08035
The Payload for Ultrahigh Energy Observations (PUEO) long-duration balloon experiment is designed to have world-leading sensitivity to ultrahigh-energy neutrinos at energies above 1 EeV. Probing this energy region is essential for understanding the e
Externí odkaz:
http://arxiv.org/abs/2010.02892
Autor:
Deaconu, C., Batten, L., Allison, P., Banerjee, O., Beatty, J. J., Belov, K., Besson, D. Z., Binns, W. R., Bugaev, V., Cao, P., Chen, C. H., Chen, P., Chen, Y., Clem, J. M., Connolly, A., Cremonesi, L., Dailey, B., Dowkontt, P. F., Fox, B. D., Gordon, J. W. H., Gorham, P. W., Hast, C., Hill, B., Hsu, S. Y., Huang, J. J., Hughes, K., Hupe, R., Israel, M. H., Liewer, K. M., Liu, T. C., Ludwig, A. B., Macchiarulo, L., Matsuno, S., McBride, K., Miki, C., Mulrey, K., Nam, J., Naudet, C., Nichol, R. J., Novikov, A., Oberla, E., Prohira, S., Prechelt, R., Rauch, B. F., Ripa, J., Roberts, J. M., Romero-Wolf, A., Rotter, B., Russell, J. W., Saltzberg, D., Seckel, D., Schoorlemmer, H., Shiao, J., Stafford, S., Stockham, J., Stockham, M., Strutt, B., Sutherland, M. S., Varner, G. S., Vieregg, A. G., Wang, N., Wang, S. H., Wissel, S. A.
The ANtarctic Impulsive Transient Antenna (ANITA) long-duration balloon experiment is sensitive to interactions of ultra high-energy (E > 10^{18} eV) neutrinos in the Antarctic ice sheet. The third flight of ANITA, lasting 22 days, began in December
Externí odkaz:
http://arxiv.org/abs/2010.02869
Autor:
Smith, D., Besson, D. Z., Deaconu, C., Prohira, S., Allison, P., Batten, L., Beatty, J. J., Binns, W. R., Bugaev, V., Cao, P., Chen, C., Chen, P., Clem, J. M., Connolly, A., Cremonesi, L., Dasgupta, P., Gorham, P. W., Israel, M. H., Liu, T. C., Ludwig, A., Matsuno, S., Miki, C., Nam, J., Novikov, A., Nichol, R. J., Oberla, E., Prechelt, R., Rauch, B. F., Russell, J., Saltzberg, D., Seckel, D., Varner, G. S., Vieregg, A. G., Wissel, S. A.
The balloon-borne ANITA experiment is designed to detect ultra-high energy neutrinos via radio emissions produced by an in-ice shower. Although initially purposed for interactions within the Antarctic ice sheet, ANITA also demonstrated the ability to
Externí odkaz:
http://arxiv.org/abs/2009.13010
Autor:
ANITA Collaboration, Gorham, P. W., Ludwig, A., Deaconu, C., Cao, P., Allison, P., Banerjee, O., Batten, L., Bhattacharya, D., Beatty, J. J., Belov, K., Binns, W. R., Bugaev, V., Chen, C. H., Chen, P., Chen, Y., Clem, J. M., Cremonesi, L., Dailey, B., Dowkontt, P. F., Fox, B. D., Gordon, J. W. H., Hast, C., Hill, B., Hsu, S. Y., Huang, J. J., Hughes, K., Hupe, R., Israel, M. H., Liu, T. C., Macchiarulo, L., Matsuno, S., McBride, K., Miki, C., Nam, J., Naudet, C. J., Nichol, R. J., Novikov, A., Oberla, E., Olmedo, M., Prechelt, R., Prohira, S., Rauch, B. F., Roberts, J. M., Romero-Wolf, A., Rotter, B., Russell, J. W., Saltzberg, D., Seckel, D., Schoorlemmer, H., Shiao, J., Stafford, S., Stockham, J., Stockham, M., Strutt, B., Sutherland, M. S., Varner, G. S., Vieregg, A. G., Wang, S. H., Wissel, S. A.
Publikováno v:
Phys. Rev. Lett. 126, 071103 (2021)
ANITA's fourth long-duration balloon flight in late 2016 detected 29 cosmic-ray (CR)-like events on a background of $0.37^{+0.27}_{-0.17}$ anthropogenic events. CRs are mainly seen in reflection off the Antarctic ice sheets, creating a characteristic
Externí odkaz:
http://arxiv.org/abs/2008.05690