Pith. sign in

REVIEW 2 cited by

Chiral Gravitational Waves Produced in a Helical Magnetogenesis Model

Not yet reviewed by Pith; the record is open.

This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.

SPECIMEN: schema-true, not a live event

T0 review · schema-true

One-sentence machine reading of the paper's core claim.

pith:XXXXXXXX · record.json · timestamp

arxiv 2005.13833 v2 pith:TG5EAQTP submitted 2020-05-28 astro-ph.CO gr-qchep-ph

classification astro-ph.COgr-qchep-ph
keywords gravitationalfieldsmagneticwavesmagnetogenesismodelproducedamplitudes
verification ladder T0 review T1 audit T2 compute T3 formal
0 comments
read the original abstract

We investigate the gravitational wave production induced by the primordial magnetic fields in a parity-violating magnetogenesis model. It is shown that the gravitational waves detectable by LISA, DECIGO or BBO and the magnetic fields strong enough to explain the blazar observation can be simultaneously produced. The magnetic fields and the gravitational waves have the same chirality and their amplitudes are related, which may also be tested by future observations.

Discussion (0). Sign in to comment.

Forward citations

Cited by 2 Pith papers

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score. Full citation record

  1. Twisted echoes of an odd quartet: Scalar-induced gravitational waves as a probe of primordial parity-violation

    astro-ph.CO 2025-07 conditional novelty 6.0 of 10

    A parity-odd primordial trispectrum imprints measurable left-right asymmetry in scalar-induced gravitational waves, and the chirality ratio directly tracks the parity-odd to parity-even trispectrum amplitude ratio.

  2. Magnetogenesis from Sawtooth Coupling: Gravitational Wave Probe of Reheating

    astro-ph.CO 2025-06 conditional novelty 5.0 of 10

    A sawtooth coupling active during reheating can generate blue-tilted magnetic fields whose secondary gravitational waves peak at nanohertz to millihertz frequencies.

Pith tools