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Ботвина, Л. Р.; Oparina, I. B.

doi:10.1023/a:1007652122314

Cited by 5 publications

(7 citation statements)

References 20 publications

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“…This explains the discrepancy observed in Fig.3 of Ref. [24] in which both the LD and the generalized mass formula were used.…”

Section: Equationmentioning

confidence: 85%

“…Thus it can provide a guidance for future experiments. Because of its simple formulation, it can be used as an input in multifragmentation production calculations [24,25] as well as in fission calculations for hypernuclei.…”

Section: Discussionmentioning

confidence: 99%

“…In Fig.1, the results of the generalized mass formula (SAM) are compared with the predictions of the liquid drop model (LD) [24,25]. The predictions of the LD model show marked deviation from the experimental data, especially at the low A region.…”

Section: Equationmentioning

confidence: 99%

“…Comparison of the experimental data of Λ-and ΛΛseparation energies with the theoretical calculations using the liquid drop mass formula (LD)[24,25] and the generalized mass formula (SAM)[12] for (a) single-Λ hypernuclei in wide mass region, (b) single-Λ hypernuclei in low mass region (inset), and (c) double-Λ hypernuclei.…”

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confidence: 99%

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Binding, bonding and charge symmetry breaking in Λ-hypernuclei

Samanta

Schmitt

2019

AIP Conference Proceedings

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Recent experiments have presented more accurate data on the ΛΛ-binding energies of a few ΛΛhypernuclei. This is important as the ΛΛ-bond energies (∆BΛΛ) of double-Λ hypernuclei provide a measure of the in-medium strength of the ΛΛ-interaction. A mass formula, optimized with the newly available ΛΛ binding energy data, is used to estimate the binding energy and bond energy over a wide range of hypernuclei. The ∆BΛΛ values calculated with this mass formula are in good agreement with the experimental data and the predictions of the quark mean-field (QMF) and relativistic mean-field (RMF) models, except at low mass region where large uncertainties exist in the current experimental data. The ΛΛ-bond energies in ΛΛ-hypernuclei are found to diminish with neutron numbers, approaching zero near the neutron-drip line. In this formalism, the calculated binding energy difference in mirror nuclei arises from the Coulomb contributions and can be utilized to extract the Coulomb-corrected charge symmetry breaking effect in mirror Λ-hypernuclei. Our calculations show the regions where more experimental data are needed for light and neutron-rich Λ and ΛΛ-hypernuclei.

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“…This explains the discrepancy observed in Fig.3 of Ref. [24] in which both the LD and the generalized mass formula were used.…”

Section: Equationmentioning

confidence: 85%

Section: Discussionmentioning

confidence: 99%

Section: Equationmentioning

confidence: 99%

mentioning

confidence: 99%

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Binding, bonding and charge symmetry breaking in Λ-hypernuclei

Samanta

Schmitt

2019

AIP Conference Proceedings

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“…For the simulation of the reactions, we consider the break-up of a single source 84 Kr in the proximity of a secondary source 84 Kr, as a symmetric system in terms of isospin contents. The calculations are carried out within the Markov chain version of the statistical multifragmentation model, which is designed for a microcanonical simulation of the decay modes of nuclear sources [5,26]. This method is based on producing the Markov chain of partitions which characterize the whole statistical ensemble.…”

Section: Introductionmentioning

confidence: 99%

Influence of angular momentum and Coulomb interaction of colliding nuclei on their multifragmentation

et al. 2015

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Theoretical calculations are performed to investigate the angular momentum and Coulomb effects on fragmentation and multifragmentation in peripheral heavy-ion collisions at Fermi energies. Inhomogeneous distributions of hot fragments in the freeze-out volume are taken into account by microcanonical Markov chain calculations within the Statistical Multifragmentation Model (SMM). Including an angular momentum and a long-range Coulomb interaction between projectile and target residues leads to new features in the statistical fragmentation picture. In this case, one can obtain specific correlations of sizes of emitted fragments with their velocities and an emission in the reaction plane. In addition, one may see a significant influence of these effects on the isotope production both in the midrapidity and in the kinematic regions of the projectile/target. The relation of this approach to the simulations of such collisions with dynamical models is also discussed.

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Nonlocal conditions for the transition from damage to a localized failure in granular composites under quasistatic loading

Зайцев

2009

J. Phys.: Conf. Ser.

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Untitled

Cited by 5 publications

References 20 publications

Binding, bonding and charge symmetry breaking in Λ-hypernuclei

Binding, bonding and charge symmetry breaking in Λ-hypernuclei

Influence of angular momentum and Coulomb interaction of colliding nuclei on their multifragmentation

Nonlocal conditions for the transition from damage to a localized failure in granular composites under quasistatic loading

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