Abstract:
Quasielastic excitation functions for the 35Cl+105,106,110Pd systems were measured at a backward angle and at near barrier energies. Experimental fusion barrier distributions were derived from these measured cross sections and compared with simplified coupled-channel calculations. Coupling of inelastic excitations up to second order were insufficient to explain the data. The inclusion of specific transfer reaction channels improved the fits to these fusion barrier distributions.
Registro:
Documento: |
Artículo
|
Título: | Barrier distributions derived from quasielastic excitation functions for the 35Cl+105,106,110Pd systems |
Autor: | Capurro, O.A.; Testoni, J.E.; Abriola, D.; DiGregorio, D.E.; Fernández Niello, J.O.; Martí, G.V.; Pacheco, A.J.; Spinella, M.R.; Ramírez, M.; Balpardo, C.; Ortega, M. |
Filiación: | Laboratorio TANDAR, Departamento de Física, Comisión Nacional de Energía Atómica, Avenida del Libertador 8250, 1429 Buenos Aires, Argentina Departamento de Física, Universidad de Buenos Aires, 1428 Buenos Aires, Argentina
|
Año: | 2002
|
Volumen: | 65
|
Número: | 6
|
Página de inicio: | 646171
|
Página de fin: | 646177
|
DOI: |
http://dx.doi.org/10.1103/PhysRevC.65.064617 |
Título revista: | Physical Review C - Nuclear Physics
|
Título revista abreviado: | Phys. Rev. C Nucl. Phys.
|
ISSN: | 05562813
|
Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_05562813_v65_n6_p646171_Capurro |
Referencias:
- Rowley, N., Satchler, G.R., Stelson, P.H., (1991) Phys. Lett. B, 254, p. 21
- Dasgupta, M., Hinde, D.J., Rowley, N., Stefanini, A.M., (1998) Annu. Rev. Nucl. Part. Sci., 48, p. 401
- Dasgupta, M., Hinde, D.J., Butt, R.D., Anjos, R.M., Berriman, A.C., Carlin, N., Gomes, P.R.S., Hagino, K., (1999) Phys. Rev. Lett., 82, p. 1395
- Baby, L.T., Tripathi, V., Das, J.J., Sugathan, P., Madhavan, N., Sinha, A.K., Radhakrishna, M.C., Hagino, K., (2000) Phys. Rev. C, 62, p. 014603
- Stefanini, A.M., Corradi, L., Vinodkumar, A.M., Feng, Y., Scarlassara, F., Montagnoli, G., Beghini, S., Bisogno, M., (2000) Phys. Rev. C, 62, p. 014601
- Martnez-Quiroz, E., Aguilera, E.F., Kolata, J.J., Zahar, M., (2001) Phys. Rev. C, 63, p. 054611
- Newton, J.O., Morton, C.R., Dasgupta, M., Leigh, J.R., Mein, J.C., Hinde, D.J., Timmers, H., Hagino, K., (2001) Phys. Rev. C, 64, p. 064608
- Shrivastava, A., Kailas, S., Chatterjee, A., Navin, A., Samant, A.M., Singh, P., Santra, S., Pollarolo, G., (2001) Phys. Rev. C, 63, p. 054602
- Trotta, M., Stefanini, A.M., Corradi, L., Gadea, A., Scarlassara, F., Beghini, S., Montagnoli, G., (2001) Phys. Rev. C, 65, p. 011601R
- Timmers, H., Leigh, J.R., Dasgupta, M., Hinde, D.H., Lemmon, R.C., Mein, J.C., Morton, C.R., Rowley, N., (1995) Nucl. Phys., A584, p. 190
- Timmers, H., Leigh, J.R., Rowley, N., Stefanini, A.M., Ackermann, D., Beghini, S., Corradi, L., Segato, G.F., (1997) J. Phys. G, 23, p. 1175
- Varma, R., Sinha, S., Nayak, B.K., Thomas, R.G., Saxena, A., Biswas, D.C., Pant, L.M., Bhattacharya, P., (1998) Phys. Rev. C, 57, p. 3462
- Capurro, O.A., Testoni, J.E., Abriola, D., DiGregorio, D.E., Martí, G.V., Pacheco, A.J., Spinella, M.R., Achterberg, E., (2000) Phys. Rev. C, 62, p. 014613
- Santra, S., Singh, P., Kailas, S., Chatterjee, A., Shrivastava, A., Mahata, K., (2001) Phys. Rev. C, 64, p. 024602
- Sinha, S., Pahlavani, M.R., Varma, R., Choudhury, R.K., Nayak, B.K., Saxena, A., (2001) Phys. Rev. C, 64, p. 024607
- Spear, R.H., Kean, D.C., Esat, M.T., Joye, A.M.R., Fewell, M.P., (1977) Nucl. Instrum. Methods, 147, p. 455
- Dasgupta, M., Navin, A., Agarwal, Y.K., Baba, C.V.K., Jain, H.C., Jhingan, M.L., Roy, A., (1992) Nucl. Phys., A539, p. 351
- Kruppa, A., Romain, P., Nagarajan, M.A., Rowley, N., (1993) Nucl. Phys., A560, p. 845
- Hagino, K., Kuyucak, S., Takigawa, N., (1998) Phys. Rev. C, 57, p. 1349
- Raman, S., Malarkey, C.H., Milner, W., Nestor C.W., Jr., Stelson, P.H., (1987) At. Data Nucl. Data Tables, 36, p. 1
- Dasso, C.H., Landowne, S., (1987) Comput. Phys. Commun., 46, p. 187
- Fernández Niello, J.O., Dasso, C.H., Landowne, S., (1989) Comput. Phys. Commun., 54, p. 409
- Sastry, S.V.S., Santra, S., (2000) Pramana, 54, p. 813
- Capurro, O.A., DiGregorio, D.E., Gil, S., Abriola, D., Di Tada, M., Fernández Niello, J.O., Macchiavelli, A.O., Urteaga, I., (1996) Phys. Rev. C, 53, p. 1301
Citas:
---------- APA ----------
Capurro, O.A., Testoni, J.E., Abriola, D., DiGregorio, D.E., Fernández Niello, J.O., Martí, G.V., Pacheco, A.J.,..., Ortega, M.
(2002)
. Barrier distributions derived from quasielastic excitation functions for the 35Cl+105,106,110Pd systems. Physical Review C - Nuclear Physics, 65(6), 646171-646177.
http://dx.doi.org/10.1103/PhysRevC.65.064617---------- CHICAGO ----------
Capurro, O.A., Testoni, J.E., Abriola, D., DiGregorio, D.E., Fernández Niello, J.O., Martí, G.V., et al.
"Barrier distributions derived from quasielastic excitation functions for the 35Cl+105,106,110Pd systems"
. Physical Review C - Nuclear Physics 65, no. 6
(2002) : 646171-646177.
http://dx.doi.org/10.1103/PhysRevC.65.064617---------- MLA ----------
Capurro, O.A., Testoni, J.E., Abriola, D., DiGregorio, D.E., Fernández Niello, J.O., Martí, G.V., et al.
"Barrier distributions derived from quasielastic excitation functions for the 35Cl+105,106,110Pd systems"
. Physical Review C - Nuclear Physics, vol. 65, no. 6, 2002, pp. 646171-646177.
http://dx.doi.org/10.1103/PhysRevC.65.064617---------- VANCOUVER ----------
Capurro, O.A., Testoni, J.E., Abriola, D., DiGregorio, D.E., Fernández Niello, J.O., Martí, G.V., et al. Barrier distributions derived from quasielastic excitation functions for the 35Cl+105,106,110Pd systems. Phys. Rev. C Nucl. Phys. 2002;65(6):646171-646177.
http://dx.doi.org/10.1103/PhysRevC.65.064617