I'm VERY skeptical of this. The fine structure constant doesn't rely on properties intrinsic to areas in space, but to properties of matter. The article doesn't explicit ally state how the team went about determining the fine structure constant ("a" from here on), but I'm pretty sure they used the emission spectrum of hydrogen from the stars in the distant galaxies. This is given by a very simple formula f=R(1/n1^2-1/n2^2); f=frequency of emitted light, R=Rydberg's constant (a product of more fundamental constants), n1,n2 are quantum levels, where n2>n1. The fine structure constant is part of Rydberg's constant in the following way: a^2=2Rh/cm; h=Planck's constant, c=speed of light in vacuum, m=mass of electron. All of these constants are known to 10E-10 or greater precision, so the fine structure constant can be calculated with far greater precision than "1 in 100,000." As it stands, the only variable is the frequency of light measured. Error here is a far more likely explanation that a difference in a fundamental constant in a different part of the universe. If anything, this could be used as an example of space interference in measurements, Doppler effect, and possibly the existence of dark energy at a stretch.Lord Legion said:http://www.sciencedaily.com/releases/2010/09/100909004112.htm
Enjoy it...oh and before someone makes the crazed declaration that it violates the Copernicus principle, keep in mind that it is both a human idea (thus not exactly concrete) and it made sense from his hermetic point of view: with the sun (knowledge) at the center of the solar system.
The above article may explain VLS theory, (varying light speed (for those of us that don't like our universe doing strange and unexplainable things - sorry Einstein)) But it may also validate the idea of an Infinite universe. (which modern science already accepts as a proxy to the big bang and inflation...and a multiverse. Compound that with a belief in dark matter and dark energy, and atheist scientists/blind zealots start to look rather foolish. - Not to troll or hurt anyone's feelings of course, but one mustn't be shortsighted whent dealing with infinity in a universe based on probability.)
hahaha, I feel you missed my point, and read my tone as one of attack, rather than slight amusement. Tell me what fully understood theory of modern physics you would have me "parade around" then...I do accept the accidental switching of letters for VSL, but that is entirely semantics, and why write pages to explain when long posts are simply overlooked?BobDobolina said:See, while I don't buy the "relativity rules out interstellar travel" line of reasoning either, people showing up to parade mish-mashes of half-understood modern physics are not helping. VSL (not VLS) theories do not necessarily challenge Einstein or special relativity as they relate to the contemporary universe, for example; they're generally about a variable c obtaining during the formation of the universe. Nor do "dark matter" or "multiverse" theories necessarily do so. None of those are in themselves answers to objections based on the limitations imposed by c, much less to "atheist [?] scientists" or "blind zealots," especially when it's clear you have relatively little grasp of what you're talking about. You oughtn't to do that.Lord Legion said:The above article may explain VLS theory, (varying light speed (for those of us that don't like our universe doing strange and unexplainable things - sorry Einstein)) But it may also validate the idea of an Infinite universe. (which modern science already accepts as a proxy to the big bang and inflation...and a multiverse. Compound that with a belief in dark matter and dark energy, and atheist scientists/blind zealots start to look rather foolish
Well, keep in mind what peer review did to Galileo. It would be no small wonder at all for every astronomer and his mother to re-analize the data. And yes, I would believe it when it is tested and vetted. As it stands, I posted simply because someone else made a reference towards it. But it sends the mind flying in all sorts of hypotheticals, doesn't it?thethingthatlurks said:I'm VERY skeptical of this. The fine structure constant doesn't rely on properties intrinsic to areas in space, but to properties of matter. The article doesn't explicit ally state how the team went about determining the fine structure constant ("a" from here on), but I'm pretty sure they used the emission spectrum of hydrogen from the stars in the distant galaxies. This is given by a very simple formula f=R(1/n1^2-1/n2^2); f=frequency of emitted light, R=Rydberg's constant (a product of more fundamental constants), n1,n2 are quantum levels, where n2>n1. The fine structure constant is part of Rydberg's constant in the following way: a^2=2Rh/cm; h=Planck's constant, c=speed of light in vacuum, m=mass of electron. All of these constants are known to 10E-10 or greater precision, so the fine structure constant can be calculated with far greater precision than "1 in 100,000." As it stands, the only variable is the frequency of light measured. Error here is a far more likely explanation that a difference in a fundamental constant in a different part of the universe. If anything, this could be used as an example of space interference in measurements, Doppler effect, and possibly the existence of dark energy at a stretch.
Sorry, but I smell a load of bullshit. Also notice how the paper is still under peer-review. None of this stuff is actually a discovery until it passes that.
Righto, that's fine then.BobDobolina said:Not at all. I just read what you were doing as an attempt to pass off specious guff as profundity. I still think that's what you're doing.Lord Legion said:hahaha, I feel you missed my point, and read my tone as one of attack, rather than slight amusement.
Keep in mind that the people acting as Galileo's peers were degenerate fundamentalist, who were probably as keen on fucking little boys as their modern counterparts.Lord Legion said:Well, keep in mind what peer review did to Galileo. It would be no small wonder at all for every astronomer and his mother to re-analize the data. And yes, I would believe it when it is tested and vetted. As it stands, I posted simply because someone else made a reference towards it. But it sends the mind flying in all sorts of hypotheticals, doesn't it?
Indeed they probably were, but the article does not claim that we don't know the precision, but that this isn't constant everywhere in the universe. And I do ponder such thoughts all the time...but I will have to look into pi as a fundamental force in the world. Did not know that.thethingthatlurks said:Keep in mind that the people acting as Galileo's peers were degenerate fundamentalist, who were probably as keen on fucking little boys as their modern counterparts.Lord Legion said:Well, keep in mind what peer review did to Galileo. It would be no small wonder at all for every astronomer and his mother to re-analize the data. And yes, I would believe it when it is tested and vetted. As it stands, I posted simply because someone else made a reference towards it. But it sends the mind flying in all sorts of hypotheticals, doesn't it?
See, something like this doesn't really make me wonder about hypotheticals. We know the value of this constant to amazing precision from constant re-evaluation in two different fields, spectroscopy and quantum electrodynamics. The odds of a shocking new discovery involving an error in this constant is about as likely as finding bacterial fossils in asteroids, or bacteria who thrive on arsenic in a California lake...
If you want to entertain weird thoughts, why not ponder why pi appears in the most fundamental constants of the universe, why the ratio of the mass of a proton to the mass of an electron is 6pi^5 (within experimental error)?
You're basing this on the assumption that intelligent life has to be able to survive and behave exactly like Earth lifeforms do. Just because that's how it works on Earth doesn't mean that's how it works on other planets. We live the way we do because that's how nature on our planet created us. If planets took oxygen and created carbon dioxide, we'd be breathing that instead of oxygen. If there was little to no water, we would have evolved to a point where we didn't need it. If Earth was a gas planet, well, fuck if I know but we would have evolved to survive in that too.trooperpaul said:Yes, there probably is intelligent life, but if you look at the stars, subtract the ones that couldn't support planets, the ones that could, but don't, the ones that could support planets, but not ones with life, the ones that could support a planet that could have life, but don't, the ones that have a planet that could support life, but it hasn't evolved, the planets where life hasn't evolved past single-celled organisms, the planets where multicellular organisms have evolved, but not gained independent thought, the ones where civilization never started, the ones that were destroyed by infighting, the ones where civilization progressed to the level required to build spaceships but don't, the ones that have probably destroyed themselves as soon as they split the atom, and the ones that never bothered to go outside their system, you get the grand number of three. In our galaxy!
Good point.Ryuu Akamatsu said:You're basing this on the assumption that intelligent life has to be able to survive and behave exactly like Earth lifeforms do. Just because that's how it works on Earth doesn't mean that's how it works on other planets. We live the way we do because that's how nature on our planet created us. If planets took oxygen and created carbon dioxide, we'd be breathing that instead of oxygen. If there was little to no water, we would have evolved to a point where we didn't need it. If Earth was a gas planet, well, fuck if I know but we would have evolved to survive in that too.trooperpaul said:Yes, there probably is intelligent life, but if you look at the stars, subtract the ones that couldn't support planets, the ones that could, but don't, the ones that could support planets, but not ones with life, the ones that could support a planet that could have life, but don't, the ones that have a planet that could support life, but it hasn't evolved, the planets where life hasn't evolved past single-celled organisms, the planets where multicellular organisms have evolved, but not gained independent thought, the ones where civilization never started, the ones that were destroyed by infighting, the ones where civilization progressed to the level required to build spaceships but don't, the ones that have probably destroyed themselves as soon as they split the atom, and the ones that never bothered to go outside their system, you get the grand number of three. In our galaxy!
We are a product of nature. I'm no scientist but it's common sense just because one lifeform functions one way, that doesn't mean that all lifeforms function the same way. Just look to nature and you'll see how blatantly obvious that is.
Not to mention that until we can actually see or visit those other planets, we'll never know for sure if they harbor any intelligent life.
This is the awesomeest thing anybody has ever said and also I spelled plants planets when talking about oxygen????? derptrooperpaul said:Good point.
All hail the methane-based squid overlords!