Hostname: page-component-6bf8c574d5-9nwgx Total loading time: 0 Render date: 2025-02-23T14:20:02.275Z Has data issue: false hasContentIssue false
  • English
  • Français

RX J1856.5−3754: A Strange Star with a Solid Quark Surface?

Published online by Cambridge University Press:  19 July 2016

X. L. Zhang ,
R. X. Xu  and
S. N. Zhang
X. L. Zhang
Affiliation:
University of Alabama, Huntsville, AL 35899, USA
R. X. Xu
Affiliation:
School of Physics, Peking University, Beijing 100871, China
S. N. Zhang
Affiliation:
University of Alabama, Huntsville, AL 35899, USA Physics Department, Tsinghua University, Beijing 100084, China

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

Within the realms of possibility of solid quark matter, we fitted the 500 ks Chandra LETG/HRC data for RX J1856.5−3754 with a phenomenological spectral model, and found that the electric conductivity of quark matter on the stellar surface is about > 1.2 × 1018 s−1.

Type
Part 6: Neutron Stars and Strange Stars
Information
Symposium - International Astronomical Union , Volume 218: Young Neutrons Stars and their Environments , 2004 , pp. 303 - 304
Copyright
Copyright © Astronomical Society of the Pacific 2004 

References

Born, M., & Wolf, E. 1980, Principles of Optics, (New York: Pergamon Press)Google Scholar
Burwitz, V., et al. 2003, A&A, 399, 1109.Google Scholar
Xu, R. X. 2002, ApJ, 570, L65.Google Scholar
Xu, R. X., 2003, ApJ, 596, L59.Google Scholar