Could what we see as Neutron Stars really be so-called Strange Stars?

Right now, physicists postulate that if strange stars exist they possess enormous density gradient at surface and exhibit a luminosity beyond that of other stars. The conventional wisdom is that the electric field of a strange star at its surface would be so large that it would be impossible to determine that the strange star is anything but

Submitted:
1 year 197 days ago, made popular 1 year 196 days 20 hours 22 minutes ago
Submitter:
CLIFFosakaJAPAN CLIFFosakaJAPAN   (news: submissions, diggs, comments)
Topic:
News » Science » General Sciences
Source:
www.physorg.com
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  • -3 diggsBuryDigg
    GrandMan  by GrandMan on 02/08/2006
    Incredible. Y-boring.
  • -1 diggsBuryDigg
    EliColburn  by EliColburn on 02/09/2006
    So what's classified as a "strange star" other than Neutron Stars?
    are there more out there?
    the article is too vague.
    But for the discovery, +digg
  • 0 diggsBuryDigg
    bonlebon  by bonlebon on 02/09/2006
    Is this guy albertpacino?, everyday I see to stories by him.
  • 0 diggsBuryDigg
    bonlebon  by bonlebon on 02/09/2006
    sorry two, albertpacino sttoped posting at 800 stories on homepage.
  • 0 diggsBuryDigg
    geomon  by geomon on 02/09/2006
    “It’s like taking water,” Jaikumar says, “with a flat surface. Add detergent and it reduces surface tension, allowing bubbles to form. In a strange star, the bubbles are made of strange quark matter, and float in a sea of electrons. Consequently, the star's surface may be crusty, not smooth. The effect of surface tension had been overlooked before.”

    Crusty stars. Gotta love basic research.
  • -1 diggsBuryDigg
    solusdotipse  by solusdotipse on 02/09/2006
    Strange indeed.

    Yeah, I didn't even read any of it.
  • -4 diggsBuryDigg
    solarwinds  by solarwinds on 02/09/2006
    I'm new to Digg, but isn't this supposed to be a "tech" website? How is astronomy-related news considered tech related?.....like Microsoft stories, Firefox stories, Linux stories, etc.

    Article marked as "Lame" because it isn't a tech article. But feel free to comment.
  • -2 diggsBuryDigg
    frickindeal  by frickindeal on 02/09/2006
    So they have a theory that's not exactly "new", and they state that "we haven't found strange stars", "maybe we have found strange stars".

    They make apparently vague assumptions based on thought experiments.

    No digg, sorry.
  • -1 diggsBuryDigg
    generalleoff  by generalleoff on 02/09/2006
    I thought all the "not tech" Nazis moved on to better things... really I haven't seen them around in a while.

    ---->category: science
  • 0 diggsBuryDigg
    Matteos  by Matteos on 02/09/2006
    @solarwinds-

    Without science we wouldn't have tech.
  • 0 diggsBuryDigg
    bcrowell  by bcrowell on 02/09/2006
    Lots of people posting don't seem to understand what a strange star is. Read this, and see the part about strange matter.
  • 0 diggsBuryDigg
    bcrowell  by bcrowell on 02/09/2006
    Oops -- I didn't realize digg filtered out links. Soooo....

    Lots of people posting don't seem to understand what a strange star is. Read this: http://en.wikipedia.org/wiki/Neutron_star, and see the part about strange matter.
  • -1 diggsBuryDigg
    djrbx  by djrbx on 02/09/2006
    Pictures? Where are the Pictures???!!
  • 0 diggsBuryDigg
    NeutrinoTau  by NeutrinoTau on 02/09/2006
    Interesting, this sounds to me, a lot like the idea of a magnetar. But possibly a revision to the idea. The initial description of a strongly luminous star with strong electric fields sounds somewhat like a magnetar. A magnetar as i understand it is a rapidly spinning neutron star with extreme magnetic fields (like millions of times stronger than a MRI) and can be some of the most luminous stars and do have extreme surface tension. But they cool and slow down and lose energy over a period of like 10,000 yrs.

    Sorry i know this is a tech site but i like science and anyways technology and science are closely related.
  • -2 diggsBuryDigg
    solarwinds  by solarwinds on 02/09/2006
    ----> generalleoff
    You have been reported for calling me a "nazi". I take great offense to that, have been blocked, given a negative rating as well.

    By the way, astronomy doesn't relate to technology in the context of their article, even if this topic is in the "science" category. Digg is more like a pop-culture website I suppose rather than tech related.
  • -1 diggsBuryDigg
    Thermopyle  by Thermopyle on 02/09/2006
    I like Dvorak. He regularly makes good points that many people miss because they don't like him.
  • 0 diggsBuryDigg
    Thermopyle  by Thermopyle on 02/09/2006
    Haha, goddamn Firefox tabs with multiple digg stories open...
  • 0 diggsBuryDigg
    Radimus  by Radimus on 02/09/2006
    This is one of those science stories where virtually all the science is determined as a "What If" in the heads of those involved. They then twist the current math to support the "What if" and say, "well, if things are like this, then this could happen, and if so, then it would be like this."

    Which is in itself cool, as it makes people think, but there is a difference between a solid theory and a daydream with some math.

    It is still a cool read regardless.