Title: Probing axions with neutron star inspirals and other stellar processes

Journal Article · · Journal of High Energy Physics (Online)
 [1];  [2]
  1. Stanford Univ., CA (United States); Univ. of Maryland, College Park, MD (United States); Stanford Univ., CA (United States)
  2. Stanford Univ., CA (United States); Perimenter Inst. for Theoretical Physics, Waterloo, ON (Canada)

In certain models of a QCD axion, finite density corrections to the axion potential can result in the axion being sourced by large dense objects. There are a variety of ways to test this phenomenon, but perhaps the most surprising effect is that the axion can mediate forces between neutron stars that can be as strong as gravity. These forces can be attractive or repulsive and their presence can be detected by Advanced LIGO observations of neutron star inspirals. By a numerical coincidence, axion forces between neutron stars with gravitational strength naturally have an associated length scale of tens of kilometers or longer, similar to that of a neutron star. Future observations of neutron star mergers in Advanced LIGO can probe many orders of magnitude of axion parameter space. Because the axion is only sourced by large dense objects, the axion force evades fifth force constraints. We also outline several other ways to probe this phenomenon using electromagnetic signals associated with compact objects.

Research Organization:
Stanford Univ., CA (United States)
Sponsoring Organization:
USDOE Office of Science (SC)
Grant/Contract Number:
SC0012012
OSTI ID:
1499142
Journal Information:
Journal of High Energy Physics (Online), Journal Name: Journal of High Energy Physics (Online) Journal Issue: 6 Vol. 2018; ISSN 1029-8479
Publisher:
Springer BerlinCopyright Statement
Country of Publication:
United States
Language:
English

References (57)

Relativistic chiral representation of the πN scattering amplitude II: The pion–nucleon sigma term journal April 2012
Quark and gluon condensates in nuclear matter journal April 1992
Experimental Tests of the "Invisible" Axion journal October 1983
Effects of theta on the deuteron binding energy and the triple-alpha process text January 2008
Symmetron Fields: Screening Long-Range Forces Through Local Symmetry Restoration text January 2010
Constraining Axion Dark Matter with Big Bang Nucleosynthesis text January 2014
Resonant detection of axion mediated forces with Nuclear Magnetic Resonance text January 2014
Discovering the QCD Axion with Black Holes and Gravitational Waves text January 2014
An increased estimate of the merger rate of double neutron stars from observations of a highly relativistic system text January 2003
An Improved Experimental Limit on the Electric Dipole Moment of the Neutron text January 2006
Astrophysical Axion Bounds book January 2008
The QCD axion, precisely journal January 2016
An effective formalism for testing extensions to General Relativity with gravitational waves journal September 2017
Resonant laser power build-up in ALPS—A “light shining through a wall” experiment
  • Ehret, Klaus; Frede, Maik; Ghazaryan, Samvel
  • Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 612, Issue 1 https://doi.org/10.1016/j.nima.2009.10.102
journal December 2009
The Nubase evaluation of nuclear and decay properties journal December 2003
Constraining axion dark matter with Big Bang Nucleosynthesis journal October 2014
An increased estimate of the merger rate of double neutron stars from observations of a highly relativistic system journal December 2003
New CAST limit on the axion–photon interaction journal May 2017
A new test of general relativity - Gravitational radiation and the binary pulsar PSR 1913+16 journal February 1982
Testing general relativity with present and future astrophysical observations journal December 2015
Binary neutron star mergers: a review of Einstein’s richest laboratory journal July 2017
X-Ray Emissions from Accreting White Dwarfs: A Review journal April 2017
Review of Particle Physics journal October 2016
Quark and gluon condensates in nuclear matter journal April 1992
Chameleon cosmology journal February 2004
Simulating binary neutron stars: Dynamics and gravitational waves journal January 2008
Effects of θ on the deuteron binding energy and the triple-alpha process journal January 2010
Exploring the string axiverse with precision black hole physics journal February 2011
Chiral representation of the π N scattering amplitude and the pion-nucleon sigma term journal March 2012
New observables for direct detection of axion dark matter journal August 2013
Discovering the QCD axion with black holes and gravitational waves journal April 2015
Estimating gravitational radiation from super-emitting compact binary systems journal June 2017
Numerical binary black hole mergers in dynamical Chern-Simons gravity: Scalar field journal August 2017
SQUID-Based Microwave Cavity Search for Dark-Matter Axions journal January 2010
Screening Long-Range Forces through Local Symmetry Restoration journal June 2010
Resonantly Detecting Axion-Mediated Forces with Nuclear Magnetic Resonance journal October 2014
Broadband and Resonant Approaches to Axion Dark Matter Detection journal September 2016
CP Conservation in the Presence of Pseudoparticles journal June 1977
A New Light Boson? journal January 1978
Problem of Strong P and T Invariance in the Presence of Instantons journal January 1978
Experimental Tests of the "Invisible" Axion journal October 1983
Nonperturbative strong-field effects in tensor-scalar theories of gravitation journal April 1993
Results from a High-Sensitivity Search for Cosmic Axions journal March 1998
Improved Experimental Limit on the Electric Dipole Moment of the Neutron journal September 2006
Proposal for a Cosmic Axion Spin Precession Experiment (CASPEr) journal May 2014
Search for Axionlike Dark Matter through Nuclear Spin Precession in Electric and Magnetic Fields journal November 2017
Experimental Tests of the "Invisible" Axion journal February 1984
Future directions in the microwave cavity search for dark matter axions journal July 2014
The Nuclear Equation of State and Neutron Star Masses journal November 2012
C OLOR -S UPERCONDUCTING Q UARK M ATTER journal December 2001
The Confrontation between General Relativity and Experiment journal May 2001
The Confrontation between General Relativity and Experiment journal March 2006
The Confrontation between General Relativity and Experiment journal June 2014
The Nuclear Equation of State and Neutron Star Masses text January 2013
X-ray Emissions from Accreting White Dwarfs: a Review text January 2017
Chameleon Cosmology text January 2003
The Confrontation between General Relativity and Experiment text January 2001

Cited By (10)

Cuckoo’s eggs in neutron stars: can LIGO hear chirps from the dark sector? journal November 2018
Factoring the strong CP problem journal December 2018
Full 3D numerical relativity simulations of neutron star–boson star collisions with BAM journal December 2018
On long range axion hairs for black holes journal October 2019
Cooling binary neutron star remnants via nucleon-nucleon-axion bremsstrahlung journal October 2019
Vector gauge boson radiation from compact binary systems in a gauged L μ − L τ scenario journal December 2019
Prospects for axion searches with Advanced LIGO through binary mergers journal March 2019
Cuckoo's Eggs in Neutron Stars: Can LIGO Hear Chirps from the Dark Sector? text January 2018
Full 3D Numerical Relativity Simulations of Neutron Star -- Boson Star Collisions with BAM text January 2018
Cooling binary neutron star remnants via nucleon-nucleon-axion bremsstrahlung text January 2019

Similar Records

Axions in neutron star mergers
Journal Article · 2020 · Journal of Cosmology and Astroparticle Physics · OSTI ID:1662004

GW170817: Observation of Gravitational Waves from a Binary Neutron Star Inspiral
Journal Article · 2017 · Physical Review Letters · OSTI ID:1544363

THE FATE OF THE COMPACT REMNANT IN NEUTRON STAR MERGERS
Journal Article · 2015 · Astrophysical Journal · OSTI ID:22518864