Parametric instability induced scalar gravitational waves from a model pulsating neutron star

Charles H.-T. Wang, Paolo M. Bonifacio, Robert Bingham, J. Tito Mendonça

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

We identify a new dynamical mechanism for a strong scalar gravitational field effect. To illustrate this mechanism, we investigate the parametric excitation and emission of scalar gravitational waves by a radially pulsating model neutron star.
LanguageEnglish
Pages148-151
Number of pages4
JournalModern Physics Letters B
Volume705
Issue number1-2
DOIs
Publication statusPublished - 3 Nov 2011

Fingerprint

gravitational waves
neutron stars
scalars
gravitational fields
excitation

Keywords

  • scalar-tensor gravity
  • scalar waves
  • pulsating stars
  • general relativity
  • parametric instability
  • scalar gravitational waves
  • model

Cite this

Wang, Charles H.-T. ; Bonifacio, Paolo M. ; Bingham, Robert ; Mendonça, J. Tito. / Parametric instability induced scalar gravitational waves from a model pulsating neutron star. In: Modern Physics Letters B. 2011 ; Vol. 705, No. 1-2. pp. 148-151.
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Parametric instability induced scalar gravitational waves from a model pulsating neutron star. / Wang, Charles H.-T.; Bonifacio, Paolo M.; Bingham, Robert; Mendonça, J. Tito.

In: Modern Physics Letters B, Vol. 705, No. 1-2, 03.11.2011, p. 148-151.

Research output: Contribution to journalArticle

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AU - Bingham, Robert

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KW - general relativity

KW - parametric instability

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KW - model

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