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| 1 | Competition between fusion-evaporation and multifragmentation in central collisions in ^(58)Ni+^(48)Ca at 25A MeV显示文摘The experimental data concerning the58Ni+48Ca reaction at Elab(Ni)=25A MeV,collected by using the CHIMERA 4π device,have been analyzed in order to investigate the competition among different reaction mechanisms for central collisions in the Fermi energy domain.As a main criterion for centrality selection we have chosen the flow angle(flow) method,making an event-by-event analysis that considers the shape of events,as it is determined by the eigenvectors of the experimental kinetic-energy tensor.For the selected central events(flow >60°) some global variables,good to characterize the pattern of central collisions have been constructed.The main features of the reaction products were explored by using different constraints on some of the relevant observables,like mass and velocity distributions and their correlations.Much emphasis was devoted,for central collisions,to the competition between fusion-evaporation processes with subsequent identification of a heavy residue and a possible multifragmentation mechanism of a well defined(if any) transient nuclear system.Dynamical evolution of the system and pre-equilibrium emission were taken into account by simulating the reactions in the framework of transport theories.Different approaches have been envisaged(dynamical stochastic BNV calculations + sequential SIMON code,QMD,CoMD,etc.).Preliminary comparison of the experimental data with BNV calculations shows reasonable agreement with the assumption of sequential multifragmentation emission in the mass region of IMFs close to the heavy residues.Possible deviations from sequential processes were found for those IMFs in the region of masses intermediate between the mass of heavy residues and the mass of light IMFs.Further simulations are in progress.The experimental analysis will be enriched also by information obtained inspecting the IMF-IMF correlation function,in order to elucidated the nature of space-time decay property of the emitting source associated with events having the largest IMF multiplicity. | FRANCALANZA L ABBONDANNO U AMORINI F BARLINI S BINI M BOUGAULT R BRUNO M CARDELLA G CASINI G AGOSTINO M D' De FILIPPO V De SANCTIS J GERACI E GIUSSANI A GRAMEGNA F GUIOT B KRAVCHUK V La GUIDARA E LANZALONE G Le NEINDRE N MAIOLINO C MARINI P MORELLI L OLMI A PAGANO A PAPA M PIANTELLI S PIRRONE S POLITI G POGGI G PORTO F RUSSOTTO P RIZZO F VANNINI G VANNUCCI L | 2013 | Nuclear Science and Techniques2013，24，5： | 2 |
| 2 | The apoptosis- 1/Fas protein in human systemic lupus erythematosus 显示文摘 | Mysler E Bini P Drappa J | 1994 | J Clin Invest1994，93，3： | 1 |
| 3 | Species identification and confirmation of human and animal cell line: a PCR based method 显示文摘 | Parodi P Aresu O Bini D | 2002 | BioTechniques2002，32，2： | 1 |
| 4 | Anti-neutrophil cytoplasmic antibodies in Wegener' s granulomatosis recognize conformation- al epitope (s) on proteinase 3 显示文摘 | Bini P Gabay JE Teitel A | 1992 | J Immunol1992，149，： | 1 |
| 5 | Percutaneous laser diseeetomy: experience and long term follow-up显示文摘 | MENCHETTI P P CANERO G BINI W | 2011 | Aeta Neuroehir Suppl2011，108，： | 1 |
| 6 | A Curvature-driven linage Inpainting Approach for High-density Impulse Noise Removal显示文摘 | JIDESH P BINI A A | 2014 | Arabi- an Journal for Science and Engineering2014，76，39： | 1 |
| 7 | Manage-ment of distal radius fractures:treatment protocol and functional results显示文摘 | Cherubino P Bini A Marcoli D | 2010 | Inju-ry2010，41，11： | 1 |
| 8 | A curvature-driven image inpainting ap-proach for high-density impulse noise removal 显示文摘 | Jidesh P Bini A A | 2014 | Arabian Journal for Science and Engineering2014，39，20： | 1 |
| 9 | Limnological effects of Egeria najas Planchon (Hydrocharitaceae) in the arms of Itaipu Reservoir (Brazil, Paraguay) 显示文摘 | Bini L M Thomaz S M Carvalho P | 2010 | Limnology2010，11，1： | 1 |
| 10 | Management of distal ra- dius fractures:Treatment protocol and functional results显示文摘 | Cherubino P Bini A Marcolli D | 2010 | Injury2010，41，11： | 1 |
| 11 | Solution behavior of synthetic silk peptides and modified recombinant silk proteins 显示文摘 | Foo C W P Bini E Huang J | 2006 | Appl Phys A2006，82，2： | 1 |
| 12 | Management of distal radius fractures: treatment protocol and functional results显示文摘 | Cherubino P Bini A Marcolli D | 2010 | Injury2010，41，11： | 1 |
| 13 | Effect of temperature on decomposition of a potential nuisance species: the submerged aquatic macrophyte Egeria najas Planchon (Hydrocharitaceae)显示文摘 | CARVALHO P THOMAZ S M BINI L M | 2005 | Brazilian Journal of Biology2005，65，1： | 1 |
| 14 | The far-infrared spectrum of crystalline fullerene C60显示文摘 | BINI R PROCACCI P SALVI P R | 1993 | J Phys Chem1993，97，10： | 1 |
| 15 | Role of pH and charge on silk protein assembly in insects and spiders 显示文摘 | Foo C W P Bini E Hensman J | 2006 | Applied Physics A:Materials Science and Processing2006，82，2： | 1 |
| 16 | Cerebrospinal fluid levels of tan phosphorylated at threonine 181 in patients with Alzheimer's disease and vascular dementia 显示文摘 | Ravaglia S Bini P Sinforiani E | 2008 | Neurol Sci2008，29，6： | 1 |
| 17 | Cerebrospinal fluid levels of tan phosphorylated at threonine 181 in patients with Alzheimer's disease and vascular dementia 显示文摘 | Ravaglia S Bini P Sinforiani E | 2008 | Neurol Sci2008，29，6： | 1 |
| 18 | Update on management of caustic and foreign body ingestion in children 显示文摘 | BETALLI P ROSSI A BINI M | 2009 | Diagn Ther Endosc2009，1155，8： | 1 |
| 19 | Effect of age, diet and sex on muscle energy metabolism and on related physicochemical traits in the rabbit显示文摘 | DALLE ZOTI'E A OUHAYOUN J BINI R P | 1996 | Meat Science1996，43，1： | 1 |
| 20 | Management of distal radius frac- tures : treatment protocol and functional results 显示文摘 | Cherubino P Bini A Marcolli D | 2010 | Injury2010，41，11： | 1 |
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