Zobrazeno 1 - 10
of 163
pro vyhledávání: '"Souza, R. T."'
Publikováno v:
Phys. Rev. E 99, 013311 (2019)
Imaging techniques are essential tools for inquiring a number of properties from different materials. Liquid crystals are often investigated via optical and image processing methods. In spite of that, considerably less attention has been paid to the
Externí odkaz:
http://arxiv.org/abs/1901.01754
Autor:
Ribeiro, H. V., Guimaraes, R. R., Teixeira-Souza, R. T., Mukai, H., Fernandes, P. R. G., Lenzi, E. K., Mendes, R. S.
Publikováno v:
Phys. Rev. E 87, 054501 (2013)
We report on the dynamical behavior of defects of strength s = +/- 1/2 in a lyotropic liquid crystal during the annihilation process. By following their positions using time resolved polarizing microscopy technique, we present statistically significa
Externí odkaz:
http://arxiv.org/abs/1305.5421
Autor:
Brown, K., Hudan, S., de Souza, R. T., Gauthier, J., Roy, R., Shetty, D. V., Souliotis, G. A., Yennello, S. J.
Equilibration of N/Z in binary breakup of an excited and transiently deformed projectile-like fragment (PLF*), produced in peripheral collisions of 64Zn + 27Al, 64Zn, 209Bi at E/A = 45 MeV, is examined. The composition of emitted light fragments (3<=
Externí odkaz:
http://arxiv.org/abs/1305.1320
Autor:
Liu, T. X., Lynch, W. G., Showalter, R. H., Tsang, M. B., Liu, X. D., Tan, W. P., van Goethem, M. J., Verde, G., Wagner, A., Xi, H. F., Xu, H. S., Famiano, M. A., de Souza, R. T., Viola, V. E., Charity, R. J., Sobotka, L. G.
The energy spectra of light charged particles and intermediate mass fragments from 112Sn+112Sn and 124Sn+124Sn collisions at an incident energy of E/A=50 MeV have been measured with a large array of Silicon strip detectors. We used charged particle m
Externí odkaz:
http://arxiv.org/abs/1208.3108
We report a statistical analysis about people agglomeration soundscape. Specifically, we investigate the normalized sound amplitudes and intensities that emerge from people collective meetings. Our findings support the existence of nontrivial dynamic
Externí odkaz:
http://arxiv.org/abs/1101.3063
Autor:
Rogers, A M, Lynch, W G, Famiano, M A, Wallace, M S, Amorini, F, Bazin, D, Charity, R J, Delaunay, F, de Souza, R T, Elson, J, Gade, A, Galaviz, D, Hudan, S, Lee, J, Lobostov, S, Lukyanov, S, Matos, M, Mocko, M, Tsang, M B, Shapira, D, Sobotka, L G, Verde, G
Publikováno v:
J.Phys.Conf.Ser.312:042020,2011
The first direct measurement of the proton separation energy, Sp, for the proton-unbound nucleus 69Br is reported. Of interest is the exponential dependence of the 2p-capture rate on Sp which can bypass the 68Se waiting-point in the astrophysical rp
Externí odkaz:
http://arxiv.org/abs/1009.2950
Autor:
Bazin, D., Charity, R. J., de Souza, R. T., Famiano, M. A., Gade, A., Henzl, V., Henzlova, D., Hudan, S., Lee, J., Lukyanov, S., Lynch, W. G., McDaniel, S., Mocko, M., Obertelli, A., Rogers, A. M., Sobotka, L. G., Terry, J. R., Tostevin, J. A., Tsang, M. B., Wallace, M. S.
Publikováno v:
Phys.Rev.Lett.102:232501,2009
We report on the first detailed study of the mechanisms involved in knockout reactions, via a coincidence measurement of the residue and fast proton in one-proton knockout reactions, using the S800 spectrograph in combination with the HiRA detector a
Externí odkaz:
http://arxiv.org/abs/0902.2747
Autor:
Verde, G., Danielewicz, P., Lynch, W. G., Chan, C. F., Gelbke, C. K., Lau, K. K., Liu, T. X., Liu, X. D., Seymour, D., Shomin, R., Tan, W. P., Tsang, M. B., Wagner, A., Xu, H. S., Brown, D. A., Larochelle, Y., de Souza, R. T., Yanez, R., Charity, R. J., Sobotka, L. G.
Publikováno v:
Phys.Lett.B653:12-17,2007
The interplay of the effects of geometry and collective motion on d-$\alpha$ correlation functions is investigated for central Xe+Au collisions at E/A=50 MeV. The data cannot be explained without collective motion, which could be partly along the bea
Externí odkaz:
http://arxiv.org/abs/0708.0081
Autor:
Liu, T. X., Lynch, W. G., Tsang, M. B., Liu, X. D., Shomin, R., Tan, W. P., Verde, G., Wagner, A., Xi, H. F., Xu, H. S., Davin, B., Larochelle, Y., de Souza, R. T., Charity, R. J., Sobotka, L. G.
Publikováno v:
Phys.Rev.C76:034603,2007
Collisions of 112Sn and 124Sn nuclei, which differ in their isospin asymmetry, provide information about the rate of isospin diffusion and equilibration. While several different probes can provide accurate diffusion measurements, the ratios of the mi
Externí odkaz:
http://arxiv.org/abs/nucl-ex/0610013
Autor:
McIntosh, A. B., Hudan, S., Metelko, C. J., de Souza, R. T., Charity, R. J., Sobotka, L. G., Lynch, W. G., Tsang, M. B.
Publikováno v:
Phys.Rev.Lett.99:132701,2007
We examine the decay of the 3.03 MeV state of $^8$Be evaporated from an excited projectile-like fragment following a peripheral heavy-ion collision. The relative energy of the daughter $\alpha$ particles exhibits a dependence on the decay angle of th
Externí odkaz:
http://arxiv.org/abs/nucl-ex/0607028