Fetching the paper…

Reading the bibliography…

2016

Spontaneous Scalarization with Massive Fields

Ramazanoğlu, Fethi M., Pretorius, Frans

Original
PDF
Post on X

Understand

We study the effect of a mass term in the spontaneous scalarization of neutron stars, for a wide range of scalar field parameters and neutron star equations of state.

Even though massless scalars have been the focus of interest in spontaneous scalarization so far, recent observations of binary systems rule out most of their interesting parameter space.
We point out that adding a mass term to the scalar field potential is a natural extension to the model that avoids these observational bounds if the Compton wavelength of the scalar is small compared to the binary separation.
Our model is formally similar to the asymmetron scenario recently introduced in application to cosmology, though here we are interested in consequences for neutron stars and thus consider a mass term that does not modify the geometry on cosmological scales.

Spontaneous Scalarization with Massive Fields · Around

Built on

Phys. Rev. Lett. 70
T. Damour and G. Esposito-Farèse, · 1993
Earlier work this paper cites.
Phys. Rev. D 62
S. H. Hawley and M. W. Choptuik, · 2000
Earlier work this paper cites.
Class. Quantum Grav. 22
F. Pretorius, · 2005
Earlier work this paper cites.
Living Rev. Relativity 9
C. M. Will, · 2006
Earlier work this paper cites.
Phys. Rev. D 80
Original
N. Yunes and F. Pretorius, · 2009
Earlier work this paper cites.
Phys. Rev. D 79
J. S. Read et al · 2009
Earlier work this paper cites.
Nature (London) 467
P. B. Demorest, T. Pennucci, S. M. Ransom, M. S. E. Roberts, and J. W. T. Hessels, · 2010
Earlier work this paper cites.

Similar

Phys. Rev. D 84
K. Hinterbichler, J. Khoury, A. Levy, and A. Matas, · 2011
Cited alongside, same era.
Phys. Rev. D 85
J. Alsing, E. Berti, C. M. Will, and H. Zaglauer, · 2012
Cited alongside, same era.
Phys.Rev. D85
W. E. East, F. Pretorius, and B. C. Stephens, · 2012
Cited alongside, same era.
Phys. Rev. D 87
E. Barausse, C. Palenzuela, M. Ponce, and L. Lehner, · 2013
Cited alongside, same era.
Science 340
J. Antoniadis et al · 2013
Cited alongside, same era.
(2013), 1312.6698
R. Narayan and J. E. McClintock, · 2013
Cited alongside, same era.

Then

Physical Review Letters 111
V. Cardoso, I. P. Carucci, P. Pani, and T. P. Sotiriou, · 2013
Later among the works it cites.
Phys. Rev. D 89
M. Shibata, K. Taniguchi, H. Okawa, and A. Buonanno, · 2014
Later among the works it cites.
Phys. Rev. D90
L. Sampson et al · 2014
Later among the works it cites.
Phys. Rev. D 89
C. Palenzuela, E. Barausse, M. Ponce, and L. Lehner, · 2014
Later among the works it cites.
Phys. Rev. D92
P. Chen, T. Suyama, and J. Yokoyama, · 2015
Later among the works it cites.
ArXiv e-prints (2015), 1505.05155
F. Ozel et al · 2015
Later among the works it cites.

Beyond the bibliography

alphaXiv searches the wider corpus for related work and actual follow-ups.

Open on alphaXiv

alphaXiv is searching for related work…