Zobrazeno 1 - 10
of 1 606
pro vyhledávání: '"Lockwood M"'
Autor:
Clette, F., Lefèvre, L., Chatzistergos, T., Hayakawa, H., Carrasco, V. M., Arlt, R., Cliver, E. W., de Wit, T. Dudok, Friedli, T., Karachik, N., Kopp, G., Lockwood, M., Mathieu, S., Muñoz-Jaramillo, A., Owens, M., Pesnell, D., Pevtsov, A., Svalgaard, L., Usoskin, I. G., van Driel-Gesztelyi, L., Vaquero, J. M.
We report progress on the ongoing recalibration of the Wolf sunspot number (SN) and Group sunspot number (GN) following the release of version 2.0 of SN in 2015. This report constitutes both an update of the efforts reported in the 2016 Topical Issue
Externí odkaz:
http://arxiv.org/abs/2301.02084
Autor:
Lockwood, M.
Publikováno v:
In Journal of Atmospheric and Solar-Terrestrial Physics November 2023 252
Autor:
Carroll, J., Coleman, J., Davies, G., Lockwood, M., Metelko, C., Mills, R., Murdoch, M., Roberts, A., Schnellbach, Y., Touramanis, C.
Technology developed for the T2K electromagnetic calorimeter has been adapted to make a small footprint, reliable, segmented detector to characterise anti-neutrinos emitted by nuclear reactors. The device has been developed and demonstrated by the Un
Externí odkaz:
http://arxiv.org/abs/1811.01006
Autor:
Lockwood, M.
Publikováno v:
Proceedings: Mathematical, Physical and Engineering Sciences, 2020 Oct 01. 476(2242), 1-5.
Externí odkaz:
https://www.jstor.org/stable/27097275
More than 70 years ago it was recognised that ionospheric F2-layer critical frequencies $foF2$ had a strong relationship to sunspot number. Using historic datasets from the Slough and Washington ionosondes, we evaluate the best statistical fits of $f
Externí odkaz:
http://arxiv.org/abs/1601.06441
Although the sunspot-number series have existed since the mid-19th century, they are still the subject of intense debate, with the largest uncertainty being related to the "calibration" of the visual acuity of individual observers in the past. Daisy-
Externí odkaz:
http://arxiv.org/abs/1512.06421
We use sunspot group observations from the Royal Greenwich Observatory (RGO) to investigate the effects of intercalibrating data from observers with different visual acuities. The tests are made by counting the number of groups $R_B$ above a variable
Externí odkaz:
http://arxiv.org/abs/1510.07809
Autor:
Allan, D., Andreopoulos, C., Angelsen, C., Barker, G. J., Barr, G., Bentham, S., Bertram, I., Boyd, S., Briggs, K., Calland, R. G., Carroll, J., Cartwright, S. L., Carver, A., Chavez, C., Christodoulou, G., Coleman, J., Cooke, P., Davies, G., Densham, C., Di Lodovico, F., Dobson, J., Duboyski, T., Durkin, T., Evans, D. L., Finch, A., Fitton, M., Gannaway, F. C., Grant, A., Grant, N., Grenwood, S., Guzowski, P., Hadley, D., Haigh, M., Harrison, P. F., Hatzikoutelis, A., Haycock, T. D. J., Hyndman, A., Ilic, J., Ives, S., Kaboth, A. C., Kasey, V., Kellet, L., Khaleeq, M., Kogan, G., Kormos, L. L., Lawe, M., Lawson, T. B., Lister, C., Litchfield, R. P., Lockwood, M., Malek, M., Maryon, T., Masliah, P., Mavrokoridis, K., McCauley, N., Mercer, I., Metelko, C., Morgan, B., Morris, J., Muir, A., Murdoch, M., Nicholls, T., Noy, M., O'Keeffe, H. M., Owen, R. A., Payne, D., Pearce, G. F., Perkin, J. D., Poplawska, E., Preece, R., Qian, W., Ratoff, P., Raufer, T., Raymond, M., Reeves, M., Richards, D., Rooney, M., Sacco, R., Sadler, S., Schaack, P., Scott, M., Scully, D. I., Short, S., Siyad, M., Smith, R., Still, B., Sutcliffe, P., Taylor, I. J., Terri, R., Thompson, L. F., Thorley, A., Thorpe, M., Timis, C., Touramanis, C., Uchida, M. A., Uchida, Y., Vacheret, A., VanSchalkwyk, J. F., Veledar, O., Waldron, A. V., Ward, M. A., Ward, G. P., Wark, D., Wascko, M. O., Weber, A., West, N., Whitehead, L. H., Wilkinson, C., Wilson, J. R.
Publikováno v:
2013_JINST_8_P10019
The T2K experiment studies oscillations of an off-axis muon neutrino beam between the J-PARC accelerator complex and the Super-Kamiokande detector. Special emphasis is placed on measuring the mixing angle theta_13 by observing electron neutrino appea
Externí odkaz:
http://arxiv.org/abs/1308.3445
Autor:
Aplin, K. L., Lockwood, M.
Publikováno v:
K L Aplin and M Lockwood 2013 Environ. Res. Lett. 8 015026
Cosmic rays produce molecular cluster ions as they pass through the lower atmosphere. Neutral molecular clusters such as dimers and complexes are expected to make a small contribution to the radiative balance, but atmospheric absorption by charged cl
Externí odkaz:
http://arxiv.org/abs/1208.0438