Zobrazeno 1 - 10
of 930
pro vyhledávání: '"Ángulo, C."'
Autor:
Laurent, B., Marqués, F. M., Angulo, C., Ashwood, N. I., Borge, M. J. G., Bouchat, V., Catford, W. N., Clarke, N. M., Curtis, N., Freer, M., Hanappe, F., Kinnard, V., Labiche, M., Materna, T., McEwan, P., Nilsson, T., Ninane, A., Normand, G., Orr, N. A., Pain, S. D., Prokhorova, E., Stuttgé, L., Timis, C.
Publikováno v:
J. Phys. G: Nucl. Part. Phys. 46 (2019) 03LT02
The space and time configurations of the dissociation of $^8$He into $^6$He+$n$+$n$, on C and Pb targets, have been explored simultaneously for the first time. The final-state interactions in the $n$-$n$ and $^6$He-$n$ channels are successfully descr
Externí odkaz:
http://arxiv.org/abs/1801.01333
Akademický článek
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Autor:
Álvarez-Morujo de Sande, M.G., González-Aguado, R., Guerra-Jiménez, G., Domènech-Vadillo, E., Galera-Ruiz, H., Figuerola-Massana, E., Ramos-Macías, Á., Morales-Angulo, C., Martín-Mateos, A.J., Domínguez-Durán, E.
Publikováno v:
In Journal of Otology September 2019 14(3):111-116
Autor:
Mountford, D. J., Murphy, A. St J., Achouri, N. L., Angulo, C., Brown, J. R., Davinson, T., Santos, F. de Oliveira, de Séréville, N., Descouvemont, P., Kamalou, O., Laird, A. M., Pittman, S. T., Ujic, P., Woods, P. J.
The most intense gamma-ray line observable from novae is likely to be from positron annihilation associated with the decay of 18F. The uncertainty in the destruction rate of this nucleus through the 18F(p,{\alpha})15O reaction presents a limit to int
Externí odkaz:
http://arxiv.org/abs/1112.4639
Publikováno v:
Phys.Rev.C77:045802,2008
The 16O(p,gamma)17F reaction rate is revisited with special emphasis on the stellar temperature range of T=60-100 MK important for hot bottom burning in asymptotic giant branch (AGB) stars. We evaluate existing cross section data that were obtained s
Externí odkaz:
http://arxiv.org/abs/0803.2757
Autor:
Escrig, D., Sanchez-Benitez, A. M., Moro, A. M., Alvarez, M. A. G., Andres, M. V., Angulo, C., Borge, M. J. G., Cabrera, J., Cherubini, S., Demaret, P., Espino, J. M., Figuera, P., Freer, M., Garcia-Ramos, J. E., Gomez-Camacho, J., Gulino, M., Kakuee, O. R., Martel, I., Metelko, C., Perez-Bernal, F., Rahighi, J., Rusek, K., Smirnov, D., Tengblad, O., Ziman, V.
Publikováno v:
Nucl.Phys.A792:2-17,2007
New experimental data from the scattering of 6He+208Pb at energies around and below the Coulomb barrier are presented. The yield of breakup products coming from projectile fragmentation is dominated by a strong group of $\alpha$ particles. The energy
Externí odkaz:
http://arxiv.org/abs/0705.1678
Autor:
de Sereville, N., Coc, A., Angulo, C., Assuncao, M., Beaumel, D., berthoumieux, E., Bouzid, B., Cherubini, S., Couder, M., Demaret, P., Santos, F de Oliveira, Figuera, P., Fortier, S., Gaelens, M., Hammache, F., Kiener, J., Lefebvre-Schuhl, A., Labar, D., Leleux, P., Loiselet, M., Ninane, A., Ouichaoui, S., Ryckewaert, G., Smirnova, N., Tatischeff, V.
Publikováno v:
Nucl.Phys.A791:251-266,2007
The early E < 511 keV gamma-ray emission from novae depends critically on the 18F(p,a)15O reaction. Unfortunately the reaction rate of the 18F(p,a)15O reaction is still largely uncertain due to the unknown strengths of low-lying proton resonances nea
Externí odkaz:
http://arxiv.org/abs/nucl-ex/0702034
Autor:
Imbriani, G., Costantini, H., Formicola, A., Vomiero, A., Angulo, C., Bemmerer, D., Bonetti, R., Broggini, C., Confortola, F., Corvisiero, P., Cruz, J., Descouvemont, P., Fulop, Zs., Gervino, G., Guglielmetti, A., Gustavino, C., Gyurky, Gy., Jesus, A. P., Junker, M., Klug, J. N., Lemut, A., Menegazzo, R., Prati, P., Roca, V., Rolfs, C., Romano, M., Alvarez, C. Rossi, Schumann, F., Schurmann, D., Somorjai, E., Straniero, O., Strieder, F., Terrasi, F., Trautvetter, H. P.
Publikováno v:
Eur.Phys.J. A25 (2005) 455-466
The astrophysical S-factor of 14N(p,gamma)15O has been measured for effective center-of-mass energies between E_eff = 119 and 367 keV at the LUNA facility using TiN solid targets and Ge detectors. The data are in good agreement with previous and rece
Externí odkaz:
http://arxiv.org/abs/nucl-ex/0509005
Autor:
Angulo, C., Casarejos, E., Couder, M., Demaret, P., Leleux, P., Vanderbist, F., Coc, A., Kiener, J., Tatischeff, V., Davinson, T., Murphy, A. S., Achouri, N. L., Orr, N. A., Cortina-Gil, D., Figuera, P., Fulton, B. R., Mukha, I., Vangioni, E.
Publikováno v:
Astrophys.J.630:L105-L108,2005
The WMAP satellite, devoted to the observations of the anisotropies of the Cosmic Microwave Background (CMB) radiation, has recently provided a determination of the baryonic density of the Universe with unprecedented precision. Using this, Big Bang N
Externí odkaz:
http://arxiv.org/abs/astro-ph/0508454
Publikováno v:
Eur.Phys.J. A27 (2006) 75-78
The astrophysical reaction rates of the 16O(a,g)20Ne capture reaction and its inverse 20Ne(g,a)16O photodisintegration reaction are given by the sum of several narrow resonances and a small direct capture contribution at low temperatures. Although th
Externí odkaz:
http://arxiv.org/abs/astro-ph/0506099