Zobrazeno 1 - 10
of 412
pro vyhledávání: '"Wieleczko J.-P."'
Autor:
Fable, Q., Chbihi, A., Boisjoli, M., Frankland, J. D., Fèvre, A. Le, Neindre, N. Le, Marini, P., Verde, G., Ademard, G., Bardelli, L., Bhattacharya, C., Bhattacharya, S., Bonnet, E., Borderie, B., Bougault, R., Casini, G., Commara, M., Dayras, R., Ducret, J. E., Farget, F., Galichet, E., Génard, T., Gramegna, F., Gruyer, D., Henri, M., Kundu, S., Lemarié, J., Lopez, Olivier, Łukasik, J., Manduci, L., Moisan, J., Mukherjee, G., Napolitani, P., Olmi, A., Pârlog, M., Piantelli, S., Poggi, G., Rebillard-Soulié, A., Roy, R., Sorgunlu, B., Velardita, S., Vient, E., Vigilante, M., Wieleczko, J. P.
Publikováno v:
Physical Review C, American Physical Society, 2022, 106 (2), pp.024605
In this article we investigate $^{40,48}$Ca+$^{40,48}$Ca peripheral and semi-peripheral reactions at 35 MeV/nucleon. Data were obtained using the unique coupling of the VAMOS high acceptance spectrometer and the INDRA charged particle multidetector.T
Externí odkaz:
http://arxiv.org/abs/2202.13850
Autor:
Mazurek K., Nadtochy P.N., Schmitt C., Wasiak P., Kmiecik M., Maj A., Bonnet E., Chbihi A., Frankland J., Gruyer D., Wieleczko J.-P.
Publikováno v:
EPJ Web of Conferences, Vol 62, p 02002 (2013)
The fission dynamics described by solving differential equations of the Langevin type in three dimensional space of the deformation parameters is very sensitive on the choice of the macroscopic components such as potential energy models. The mass or
Externí odkaz:
https://doaj.org/article/7040d38fbf80407fb80e06386dc7985b
Autor:
Wieleczko J.-P.
Publikováno v:
EPJ Web of Conferences, Vol 31, p 00021 (2012)
The N/Z degree of freedom is expected to play a crucial role in the decay modes of excited nuclei and in the competition between strongly dissipative and fusion mechanisms. In this contribution we present results obtained in 78,82Kr+40Ca reactions at
Externí odkaz:
https://doaj.org/article/7f3bf6ee063d4ce6bdca7afc0c7965ca
Autor:
Borderie, B., Neindre, N. Le, Rivet, M. F., Désesquelles, P., Bonnet, E., Bougault, R., Chbihi, A., Dell'Aquila, D., Fable, Q., Frankland, J. D., Galichet, E., Gruyer, D., Guinet, D., La Commara, M., Lombardo, I., Lopez, O., Manduci, L., Napolitani, P., Parlog, M., Rosato, E., Roy, R., St-Onge, P., Verde, G., Vient, E., Vigilante, M., Wieleczko, J. P.
Publikováno v:
Physics Letters B 782 (2018) 291
An abnormal production of events with almost equal-sized fragments was theoretically proposed as a signature of spinodal instabilities responsible for nuclear multifragmentation in the Fermi energy domain. On the other hand finite size effects are pr
Externí odkaz:
http://arxiv.org/abs/1806.00252
Autor:
Gruyer, D., Mazurek, K., Frankland, J. D., Bonnet, E., Nadtochy, P. N., Chbihi, A., Wieleczko, J. P.
In highly dissipative collisions between heavy ions, the optimal conditions to investigate different de-excitation channels of hot nuclei such as evaporation, fission or multifragmentation are well known. One crucial issue remains the excitation ener
Externí odkaz:
http://arxiv.org/abs/1712.00999
Autor:
Lopez, O., Parlog, M., Borderie, B., Rivet, M. F., Lehaut, G., Tabacaru, G., Tassan-got, L., Pawlowski, P., Bonnet, E., Bougault, R., Chbihi, A., Dell'Aquila, D., Frankland, J. D., Galichet, E., Gruyer, D., La Commara, M., Neindre, N. Le, Lombardo, I., Manduci, L., Marini, P., Steckmeyer, J. C., Verde, G., Vient, E., Wieleczko, J. P.
Profiting from previous works done with the \emph{INDRA} multidetector on the description of the light response $\mathcal L$ of the CsI(\emph{Tl}) crystals to different impinging nuclei, we propose an improved $\Delta E - \mathcal L$ identification-c
Externí odkaz:
http://arxiv.org/abs/1707.08863
Autor:
Borderie, B., Raduta, Ad. R., Ademard, G., Rivet, M. F., De Filippo, E., Geraci, E., Neindre, N. Le, Alba, R., Amorini, F., Cardella, G., Chatterjee, M., Guinet, D., Lautesse, P., La Guidara, E., Lanzalone, G., Lanzano, G., Lombardo, I., Lopez, O., Maiolino, C., Pagano, A., Papa, M., Pirrone, S., Politi, G., Porto, F., Rizzo, F., Russotto, P., Wieleczko, J. P.
The fragmentation of quasi-projectiles from the nuclear reaction $^{40}$Ca+$^{12}$C at 25 MeV per nucleon bombarding energy was used to produce $\alpha$-emission sources. From a careful selection of these sources provided by a complete detection and
Externí odkaz:
http://arxiv.org/abs/1603.01114
Autor:
Valdré, S., Piantelli, S., Casini, G., Barlini, S., Carboni, S., Ciemała, M., Kmiecik, M., Maj, A., Mazurek, K., Cinausero, M., Gramegna, F., Kravchuk, V. L., Morelli, L., Marchi, T., Baiocco, G., Bardelli, L., Bednarczyk, P., Benzoni, G., Bini, M., Blasi, N., Bracco, A., Brambilla, S., Bruno, M., Camera, F., Chbihi, A., Corsi, A., Crespi, F. C. L., D'Agostino, M., Degerlier, M., Fabris, D., Fornal, B., Giaz, A., Krzysiek, M., Leoni, S., Matejska-Minda, M., Mazumdar, I., Mȩczyński, W., Million, B., Montanari, D., Myalski, S., Nicolini, R., Olmi, A., Pasquali, G., Prete, G., Roberts, O. J., Styczeń, J., Szpak, B., Wasilewska, B., Wieland, O., Wieleczko, J. P., Ziȩbliński, M.
Publikováno v:
Phys. Rev. C 93, 034617 (2016)
A study of fusion-evaporation and (partly) fusion-fission channels for the $^{88}$Mo compound nucleus, produced at different excitation energies in the reaction $^{48}$Ti + $^{40}$Ca at 300, 450 and 600 MeV beam energies, is presented. Fusion-evapora
Externí odkaz:
http://arxiv.org/abs/1509.03184
Autor:
Henry, E., Toke, J., Nyibule, S., Quinlan, M., Schroder, W. U., Ademard, G., Amorini, F., Auditore, L., Beck, C., Berceanu, I., Bonnet, E., Borderie, B., Cardella, G., Chbihi, A., Colonna, M., De Filippo, E., DOnofrio, A., Frankland, J. D., Geraci, E., La Guidara, E., La Commara, M., Lanzalone, G., Lautesse, P., Lebhertz, D., Neindre, N. Le, Lombardo, I., Loria, D., Mazurek, K., Pagano, A., Papa, M., Piasecki, E., Pirrone, S., Politi, G., Porto, F., Rizzo, F., Rosato, E., Rusotto, P., Spadaccini, G., Trifiro, A., Trimarchi, M., Verde, G., Vigilante, M., Wieleczko, J. P.
An analysis of experimental data from the inverse-kinematics ISODEC experiment on 78Kr+40Ca reaction at a bombarding energy of 10 AMeV has revealed signatures of a hitherto unknown reaction mechanism, intermediate between the classical damped binary
Externí odkaz:
http://arxiv.org/abs/1404.3758
Autor:
Ademard, G., Borderie, B., Chbihi, A., Lopez, O., Napolitani, P., Rivet, M. F., Boisjoli, M., Bonnet, E., Bougault, R., Frankland, J. D., Galichet, E., Guinet, D., Kabtoul, M., Lehaut, G., Lautesse, P., La Commara, M., Neindre, N. Le, Marini, P., Pârlog, M., Pawłowski, P., Rosato, E., Roy, R., Spadaccini, E., Vient, E., Vigilante, M., Wieleczko., J. P.
The equation of state of asymmetric nuclear matter is still controversial, as predictions at subsaturation as well as above normal density widely diverge. We discuss several experimental results measured in heavy-ion collisions with the INDRA array i
Externí odkaz:
http://arxiv.org/abs/1310.5000