Damping of neutrino flavour conversions in a 'noisy' supernova shock-wave

被引：0

作者：

Fogli, G. L.

Lisi, E.

Mirizzi, A.

Montanino, D.

机构：

[1] Ist Nazl Fis Nucl, Dipartimento Fis, I-70126 Bari, Italy

[2] Ist Nazl Fis Nucl, Sez Bari, I-70126 Bari, Italy

[3] Ist Nazl Fis Nucl, Dipartimento Fis, I-73100 Lecce, Italy

[4] Ist Nazl Fis Nucl, Sez Lecce, I-73100 Lecce, Italy

来源：

PHYSICA SCRIPTA | 2006年 / T127卷

关键词：

Shock waves;

D O I：

10.1088/0031-8949/2006/T127/028

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

In recent literature, it has been realized that supernova (SN) shock-wave propagation after the core-bounce can leave a peculiar imprint on the observable SN neutrino signal at Earth. We show that small-scale stochastic density fluctuations in SN matter might modify this scenario, potentially suppressing the signature associated with the shock wave on the neutrino spectra.

引用

页码：80 / 81

页数：2

共 5 条

[1] Neutrino propagation in a fluctuating sun [J].