Macroscopic parity violation and supernova asymmetries

C. J. Horowitz; J. Piekarewicz

doi:10.1016/S0375-9474(98)00444-8

Macroscopic parity violation and supernova asymmetries

C. J. Horowitz
, J. Piekarewicz

Research output: Contribution to journal › Article › peer-review

30 Scopus citations

Abstract

Core collapse supernovae are dominated by weakly interacting neutrinos. This provides a unique opportunity for macroscopic parity violation. We speculate that parity violation in a strong magnetic field can lead to an asymmetry in the explosion and a recoil of the newly formed neutron star. We estimate the size of this asymmetry from neutrino polarized-neutron elastic scattering, polarized electron capture and neutrino-nucleus elastic scattering in a (partially) polarized electron gas.

Original language	English
Pages (from-to)	281-289
Number of pages	9
Journal	Nuclear Physics A
Volume	640
Issue number	2
DOIs	https://doi.org/10.1016/S0375-9474(98)00444-8
State	Published - 14 Sep 1998
Externally published	Yes

Bibliographical note

Funding Information:
This work was supported by the DOE under grant numbers DE-FG02-87ER40365,

Funding

This work was supported by the DOE under grant numbers DE-FG02-87ER40365,

Funders	Funder number
U.S. Department of Energy	DE-FG02-87ER40365

Access to Document

10.1016/S0375-9474(98)00444-8

Cite this

@article{e68753c3ec4048f7ad062ce8a9d0b2a8,

title = "Macroscopic parity violation and supernova asymmetries",

abstract = "Core collapse supernovae are dominated by weakly interacting neutrinos. This provides a unique opportunity for macroscopic parity violation. We speculate that parity violation in a strong magnetic field can lead to an asymmetry in the explosion and a recoil of the newly formed neutron star. We estimate the size of this asymmetry from neutrino polarized-neutron elastic scattering, polarized electron capture and neutrino-nucleus elastic scattering in a (partially) polarized electron gas.",

author = "Horowitz, \{C. J.\} and J. Piekarewicz",

note = "Funding Information: This work was supported by the DOE under grant numbers DE-FG02-87ER40365,",

year = "1998",

month = sep,

day = "14",

doi = "10.1016/S0375-9474(98)00444-8",

language = "אנגלית",

volume = "640",

pages = "281--289",

journal = "Nuclear Physics A",

issn = "0375-9474",

publisher = "Elsevier B.V.",

number = "2",

}

TY - JOUR

T1 - Macroscopic parity violation and supernova asymmetries

AU - Horowitz, C. J.

AU - Piekarewicz, J.

N1 - Funding Information: This work was supported by the DOE under grant numbers DE-FG02-87ER40365,

PY - 1998/9/14

Y1 - 1998/9/14

N2 - Core collapse supernovae are dominated by weakly interacting neutrinos. This provides a unique opportunity for macroscopic parity violation. We speculate that parity violation in a strong magnetic field can lead to an asymmetry in the explosion and a recoil of the newly formed neutron star. We estimate the size of this asymmetry from neutrino polarized-neutron elastic scattering, polarized electron capture and neutrino-nucleus elastic scattering in a (partially) polarized electron gas.

AB - Core collapse supernovae are dominated by weakly interacting neutrinos. This provides a unique opportunity for macroscopic parity violation. We speculate that parity violation in a strong magnetic field can lead to an asymmetry in the explosion and a recoil of the newly formed neutron star. We estimate the size of this asymmetry from neutrino polarized-neutron elastic scattering, polarized electron capture and neutrino-nucleus elastic scattering in a (partially) polarized electron gas.

UR - https://www.scopus.com/pages/publications/0032516976

U2 - 10.1016/S0375-9474(98)00444-8

DO - 10.1016/S0375-9474(98)00444-8

M3 - ???researchoutput.researchoutputtypes.contributiontojournal.article???

AN - SCOPUS:0032516976

SN - 0375-9474

VL - 640

SP - 281

EP - 289

JO - Nuclear Physics A

JF - Nuclear Physics A

IS - 2

ER -

Macroscopic parity violation and supernova asymmetries

Abstract

Bibliographical note

Funding

Access to Document

Other files and links

Fingerprint

Cite this