Matches in SemOpenAlex for { <https://semopenalex.org/work/W2916929995> ?p ?o ?g. }
- W2916929995 abstract "Background: Incomplete fusion (ICF) in reactions involving weakly bound projectiles is understood to play an important role in enhancing the ratio of asymmetric to symmetric fission at $Eensuremath{le}{V}_{b}$, widening the fission fragment folding angle distribution at $Eensuremath{le}{V}_{b}$ and suppressing the complete fusion (CF) cross section at $Eg{V}_{b}$. Experimental cross sections for individual ICF channels are necessary to obtain quantitative estimates of the above effects.Purpose: Measurement of the cross sections for individual transfer-induced or ICF-fission channels in $^{6,7}mathrm{Li}+^{238}mathrm{U}$ reactions to explain quantitatively the difference in the ratio of asymmetric to symmetric fission for total fission and CF fission.Methods: Triple coincidence measurement of two fission fragments and one light charged projectilelike fragment (PLF) is carried out using two multiwire proportional counter (MWPC) detectors and an array of CSI(Tl) scintillation detectors at energies near the Coulomb barrier. By calculating the efficiency of the detectors by Monte Carlo simulation and fission probability by GEF code, the angle-integrated ICF cross sections corresponding to p, d, t, and $ensuremath{alpha}$ emission are obtained. Mass distributions for total fission are calculated by adding the distributions for CF fission and all ICF fissions with weight factors proportional to the measured cross sections.Results: ICF cross sections corresponding to $ensuremath{alpha}$ emission are found to be the highest in both the reactions. The relative contribution of ICF to total fusion at the lowest measured energy is found to be $ensuremath{approx}70%$ and it decreases with increasing projectile energy, consistent with the systematics of several reactions involving the same weakly bound projectiles. The simulated mass distributions for total fission are found to reproduce the experimental mass distributions.Conclusions: Deuteron (triton) capture is observed to be the major ICF channel in the reaction involving $^{6}mathrm{Li}phantom{rule{0.28em}{0ex}}(^{7}mathrm{Li})$ projectile. The ratio of the sum of ICF to total fusion cross section for the present systems are consistent with the systematics. The difference in the ratio of asymmetric to symmetric fission between total fission and CF fission is explained quantitatively." @default.
- W2916929995 created "2019-03-02" @default.
- W2916929995 creator A5005793342 @default.
- W2916929995 creator A5017597075 @default.
- W2916929995 creator A5031804143 @default.
- W2916929995 creator A5044395000 @default.
- W2916929995 creator A5063768014 @default.
- W2916929995 creator A5067499516 @default.
- W2916929995 creator A5079131941 @default.
- W2916929995 creator A5081726571 @default.
- W2916929995 creator A5086549220 @default.
- W2916929995 date "2019-02-27" @default.
- W2916929995 modified "2023-09-23" @default.
- W2916929995 title "Measurement of incomplete fusion cross sections in Li6,7+U238 reactions" @default.
- W2916929995 cites W1631394814 @default.
- W2916929995 cites W1673363492 @default.
- W2916929995 cites W1970936848 @default.
- W2916929995 cites W1973771987 @default.
- W2916929995 cites W1977601129 @default.
- W2916929995 cites W1990536428 @default.
- W2916929995 cites W1992156117 @default.
- W2916929995 cites W1998381446 @default.
- W2916929995 cites W2002580335 @default.
- W2916929995 cites W2005398474 @default.
- W2916929995 cites W2014855323 @default.
- W2916929995 cites W2017839096 @default.
- W2916929995 cites W2018515521 @default.
- W2916929995 cites W2024329971 @default.
- W2916929995 cites W2026327860 @default.
- W2916929995 cites W2037165226 @default.
- W2916929995 cites W2061276542 @default.
- W2916929995 cites W2067107526 @default.
- W2916929995 cites W2069088851 @default.
- W2916929995 cites W2074779019 @default.
- W2916929995 cites W2078918491 @default.
- W2916929995 cites W2079608841 @default.
- W2916929995 cites W2084175191 @default.
- W2916929995 cites W2090802637 @default.
- W2916929995 cites W2151841757 @default.
- W2916929995 cites W2203029563 @default.
- W2916929995 cites W2210053819 @default.
- W2916929995 cites W2222317091 @default.
- W2916929995 cites W2295406664 @default.
- W2916929995 cites W2316208962 @default.
- W2916929995 cites W2316486253 @default.
- W2916929995 cites W2319844806 @default.
- W2916929995 cites W2320244720 @default.
- W2916929995 cites W2321596659 @default.
- W2916929995 cites W2326317980 @default.
- W2916929995 cites W2326978924 @default.
- W2916929995 cites W2330833176 @default.
- W2916929995 cites W2330951819 @default.
- W2916929995 cites W2461535967 @default.
- W2916929995 cites W2509609210 @default.
- W2916929995 cites W2511869644 @default.
- W2916929995 cites W2530319130 @default.
- W2916929995 cites W2567435263 @default.
- W2916929995 cites W2570285661 @default.
- W2916929995 cites W2739654958 @default.
- W2916929995 cites W2765443336 @default.
- W2916929995 cites W2770084988 @default.
- W2916929995 cites W2784487359 @default.
- W2916929995 cites W2807456482 @default.
- W2916929995 cites W2811198462 @default.
- W2916929995 cites W2894051458 @default.
- W2916929995 doi "https://doi.org/10.1103/physrevc.99.024620" @default.
- W2916929995 hasPublicationYear "2019" @default.
- W2916929995 type Work @default.
- W2916929995 sameAs 2916929995 @default.
- W2916929995 citedByCount "7" @default.
- W2916929995 countsByYear W29169299952020 @default.
- W2916929995 countsByYear W29169299952021 @default.
- W2916929995 countsByYear W29169299952022 @default.
- W2916929995 crossrefType "journal-article" @default.
- W2916929995 hasAuthorship W2916929995A5005793342 @default.
- W2916929995 hasAuthorship W2916929995A5017597075 @default.
- W2916929995 hasAuthorship W2916929995A5031804143 @default.
- W2916929995 hasAuthorship W2916929995A5044395000 @default.
- W2916929995 hasAuthorship W2916929995A5063768014 @default.
- W2916929995 hasAuthorship W2916929995A5067499516 @default.
- W2916929995 hasAuthorship W2916929995A5079131941 @default.
- W2916929995 hasAuthorship W2916929995A5081726571 @default.
- W2916929995 hasAuthorship W2916929995A5086549220 @default.
- W2916929995 hasConcept C121332964 @default.
- W2916929995 hasConcept C138885662 @default.
- W2916929995 hasConcept C158525013 @default.
- W2916929995 hasConcept C185544564 @default.
- W2916929995 hasConcept C206191943 @default.
- W2916929995 hasConcept C41895202 @default.
- W2916929995 hasConceptScore W2916929995C121332964 @default.
- W2916929995 hasConceptScore W2916929995C138885662 @default.
- W2916929995 hasConceptScore W2916929995C158525013 @default.
- W2916929995 hasConceptScore W2916929995C185544564 @default.
- W2916929995 hasConceptScore W2916929995C206191943 @default.
- W2916929995 hasConceptScore W2916929995C41895202 @default.
- W2916929995 hasIssue "2" @default.
- W2916929995 hasLocation W29169299951 @default.
- W2916929995 hasOpenAccess W2916929995 @default.
- W2916929995 hasPrimaryLocation W29169299951 @default.
- W2916929995 hasRelatedWork W1816756770 @default.