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Still going eh Michael, that news must have really shaken your faith huh.
Sorry brah, you keep preachin' the EU
Sorry brah, you keep preachin' the EU
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Still going eh Michael,
that news must have really shaken your faith huh.
Sorry brah, you keep preachin' the EU
Sorry Michael, but writing "serious flaws" does not magically create flaws in a paper. I looked at that post and all I saw was a tirade about a paper - no actual analysis of it showing that it is wrong.Even an amateur like myself could pick out the *serious* flaws in that sad paper.
So you are basically saying that you have more knowledge about astronomy than these people and every other astronomer that read the paper :o.P. A. R Ade (1), R. W. Aikin (2), D. Barkats (3), S. J. Benton (4), C. A. Bischoff (5), J. J. Bock (2,6), J. A. Brevik (2), I. Buder (5), E. Bullock (7), C. D. Dowell (6), L. Duband (8), J. P. Filippini (2), S. Fliescher (9), S. R. Golwala (2), M. Halpern (10), M. Hasselfield (10), S. R. Hildebrandt (2,6), G. C. Hilton (11), V. V. Hristov (2), K. D. Irwin (12,13,11), K. S. Karkare (5), J. P. Kaufman (14), B. G. Keating (14), S. A. Kernasovskiy (12), J. M. Kovac (5), C. L. Kuo (12,13), E. M. Leitch (15), M. Lueker (2), P. Mason (2), C. B. Netterfield (4,16), H. T. Nguyen (6), R. O'Brient (6), R. W. Ogburn IV (12,13), A. Orlando (14), C. Pryke (9,7), C. D. Reintsema (11), S. Richter (5), R. Schwarz (9), C. D. Sheehy (9,15), Z. K. Staniszewski (2,6), R. V. Sudiwala (1), G. P. Teply (2), J. E. Tolan (12), A. D. Turner (6), A. G. Vieregg (5,15), C. L. Wong (5), K. W. Yoon (12,13) ((1) Cardiff University, (2) Caltech, (3) ALMA, (4) University of Toronto, (5) Harvard/CfA, (6) NASA JPL, (7) Minnesota Institute for Astrophysics, (8) SBT Grenoble, (9) University of Minnesota, (10) University of BritishColumbia, (11) NIST, (12) Stanford University, (13) KIPAC/SLAC, (14) UCSD, (15) University of Chicago, (16) Canadian Institute for Advanced Research)
Sorry Michael,
Likewise, burying your head in the sand isn't going to make any of those flaws go away. Care to answer some of those remaining objections related to CDM or that last lambda-paper for david?but writing "serious flaws" does not magically create flaws in a paper.
Sure I did. I isolated the exact section of the paper where they *failed* to acknowledge the large scale polarized structures in *other galaxies* that had been identified as far back as the 1950's!I looked at that post and all I saw was a tirade about a paper - no actual analysis of it showing that it is wrong.
Which experts might those be? You mean the folks that wrote it? Bah. Some of the work was first rate (sections 1-8 looked great), other parts (like section nine) were simply terrible.The fact remains that experts have looked at the BICEP2 paper and found no serious flaws in it.
Ya, the whole sigma 5+ claim was indeed *way* over the top, particularly since one could have inserted Mickey Mouse Modes + Minnie Mouse Mode/Mickey Mouse Modes after section 9 for the B and E terms of the photons, and they could just as easily have demonstrated the whole universe was created by Walt Disney with 5+ sigma no less!ETA: I do agree with you though on one point. It has been hyped a bit as a discovery. 3 sigma IMO is not quite enough for a discovery even in the area of astronomy. I would like the 5 sigma that is the standard for the discovery of new particles in particle physics.
They did a relatively thorough and professional job up until section 9, and then they handwaved at potentially an infinite number of *known* large scale point sources *predicted by Alfven in 1950, using PC/EU theory, which were confirmed to exist in 1956.ETA2: Section 9 in the paper is clear. There are 3 sources of Galactic or extragalactic foreground.
Polarized Dust Projections.
Synchrotron.
Point Sources.
Account for as many as possible sources and you make the foreground into noise. They did.
Ya, ya, ya, and how many of those "experts" claimed to find "proof" (not even evidence, but "proof" no less) of "dark matter"? Name one of them can that name a source of "dark energy" for us?ETA3: I will also point out that many experts also wrote the paper!
Apparently I am a *lot* more knowledgeable of Alfven's work in large scale synchrotron radiation sources, that's for sure. They never even *mentioned* that prediction or it's *verification* anywhere in their paper.So you are basically saying that you have more knowledge about astronomy than these people and every other astronomer that read the paper :o.
I haven't read them all yet, nor can I be sure they are all in *agreement* with the claim in the first place.ETA4:
Wow: The paper has already been cited by 111 other preprints - so you are also saying that all the authors of those papers are ignorant of astronomy !
Ya, I already noted that I've since found earlier work they'd published. That's actually one I haven't read (yet), but it looks well worth the read. Thanks for the link.ETA5!
I will also point out that the BICEP experiments have not been a deep dark secret .
BICEP: a large angular scale CMB polarimeter (2003)
CMB polarimetry with BICEP: instrument characterization, calibration, and performance (2008)
Well obviously yes !.....but you came back anyway?
...plenty of Alfven ranting snipped...
That would be none of them, Michael - there is no mention of the strong evidence for dark matter in the BICEP2 paper !Ya, ya, ya, and how many of those "experts" claimed to find "proof" (not even evidence, but "proof" no less) of "dark matter"?
How ignorant do you think astronomers are, Michael ?Name one of them can that name a source of "dark energy" for us?
They do not say all point sources except those Michael Mozina says we have not included.9.3. Point Sources
Extragalactic point sources might also potentially be a concern. Using the 143 GHz fluxes for the sources in our field from the Planck catalog (Planck Collaboration et al. 2013b), together with polarization information from ATCA (Massardi et al. 2011) we find that the contribution to the BB spectrum is
equivalent to r 0:001. This is consistent with the projections of Battye et al. (2011).
Well obviously yes !
Ask me specific, relevant questions and I hope you will accept the scientific evidence about the CDM and that "last lambda-paper" rather then blindly deny it.
The BICEP2 paper is clear: All known sources of polarized light from galaxies were accounted for.
The demand that the authors know about or cite some undefined stuff from Alfven is inane. Galaxies that emit polarized light are point sources. The paper accounted for point sources.
Wow - you have no idea what experts are, Michael ?
The people who wrote the paper are experts in their field of observation astronomy !
Thinking that some random IT guy who has an extensive background in physics (me) knows better than experts in the field is equally inane.
No, Michael: Ranting about Mickey Mouse is not good .
The 3 sigma scientific claim against BICEP1 is not really good enough in my opinion for a discovery announcement.
The 5+ sigma scientific claim is good enough for a discovery announcement and even a Nobel prize - I will have to look into what the null hypothesis is.
You must have burst a blood vessel when they disallowed r=0 at 7 sigma, Michael !
Wow you know about synchrotron radiation, Michael.
I wonder who else knows about synchrotron radiation - could it be astronomers Michael ?
That would be none of them, Michael - there is no mention of the strong evidence for dark matter in the BICEP2 paper !
I do hope that you are silly enough to think that a press release is science:
NASA Finds Direct Proof of Dark Matter should actually read NASA Finds Direct Evidence of Dark Matter. Some editor got it wrong.
Given the strong evidence for dark matter it takes someone really ignorant (or in blind denial) to think that dark matter does not exist in some form.
That is not the authors of the BICEP2 paper.
How ignorant do you think astronomers are, Michael ?
They can all read and should all be able to name at least 2 (the cosmological constant and quintessence).
Michael: You seem to be unable to understand chapter 9 and the explicit mention of point sources:
They do not say all point sources except those Michael Mozina says we have not included.
And therein lies the problem. They made *no* effort to remove those large scale synchrotron sources in every galaxy.They do not say all point sources except those synchrotron radiation sources Hannes Alven predicted.
Again, that was a *fatal* oversight, not exactly something they should be proud of.They do not say all point sources except those synchrotron radiation sources that were detected since 1956.
That's only *one* point source in *one* galaxy RC. You missed about 1 billion more.They say point sources from the Planck catalog + polarization information from ATCA.
ETA: The Planck Catalogue of Compact Sources contains Messier 82 (also listed in the WMAP catalog)!
Again, so what? None of that allows you to eliminate every black hole in every galaxy as the "cumulative point sources' for every single polarized photon seen in every Bicep observation.Radio to infrared spectra of late-type galaxies with Planck and WMAP data.
Apparently you haven't paid attention then to *anything* I've said in the past 9 years. What's new?ETA2: I have just had a nasty thought that I hope is not right.
Michael, you are not under the impression that analysis of WMAP, Planck, BICEP1, BICEP2 and other sky surveys needs the subtraction of every galaxy that exists (all 100 billion!)?
It was insane to simply ignore every synchrotron source in every galaxy with a handwave and trivial filtering process that is *not* intended to remove "background" patterns, just *foreground* patterns related galaxy emissions from our own galaxy.What actually happens is that WMAP and Planck (and maybe other surveys) scan the sky first for detectable point sources. These are then available to be removed from survey data. It would be insane to try to remove point sources that cannot be detected!
Yes. Specifically they failed to account for every synchrotron radiation source from every black hole and neutron star in the entire universe.ETA3:
Lets clear this up once and for all, Michael.
You claim that the BICEP2 Collaboration did not remove some scientifically relevant point sources from the data.
Section 9 is the place to begin. Nowhere in that entire section did they deal with Alfven's 1950's prediction of black hole polarized photon emissions. Furthermore, *nowhere* in that paper is any study presented in terms of what the *ordinary* B/E relationship looks like in a Bicep image. It is fundamentally different or exactly the same as the ratios they observed? They don't even know because they *never tested it in the lab*! That alone speaks volumes. They made an *extraordinary* claim without even providing *ordinary* evidence that the B/E relationship isn't directly related to ordinary synchrotron sources. They never even conducted a test or note the B/E relation for *normal* photons, for *normal* sources. They didn't even do the *ordinary* lab work before making *extraordinary* claims that they simply cannot support.So please give us a list of those scientifically relevant point sources that you did not find in list of the point sources that the BICEP2 Collaboration did remove from the data.
What off topic (CDM is not inflation!) 7 CDM failures in 8 years then?How about explaining those 7 CDM failures in 8 years then?
That is really bad reading, Michael:They did a good job filtering out synchrotron radiation from our *own* galaxy perhaps, but not from *other* ones.
...snipped more Alfven obsessions...
...snipped the delusion that the BICEP Collaboration did not know about extragalactic "large scale" point sources (see above)...
My emphasis added. They considered *other* galaxies. That is what extragalactic means!9.3. Point Sources
Extragalactic point sources might also potentially be a concern. Using the 143 GHz fluxes for the sources in our field from the Planck catalog (Planck Collaboration et al. 2013b), together with polarization information from ATCA (Massardi et al. 2011) we find that the contribution to the BB spectrum is
equivalent to r 0:001. This is consistent with the projections of Battye et al. (2011).
Thinking that astronomers do not know about the cosmological constant is close to delusional.Cosmological constant
The simplest explanation for dark energy is that it is simply the "cost of having space": that is, a volume of space has some intrinsic, fundamental energy. This is the cosmological constant, sometimes called Lambda (hence Lambda-CDM model) after the Greek letter Λ, the symbol used to represent this quantity mathematically.
That was my question!What null hypothesis?
What is "R", Michael?Anything R>0 was a "win".
You do now that accusing scientists of faking their results is one of the worst insults that you can write, Michael?They stacked the deck so they could not lose.
That is almost a lie, Michael.As it relates to this specific gear and what it sees from ordinary synchrotron sources, it can't be them because apparently they never even looked at such radiation from an ordinary source in the tests to start with.
...snipped usual insults, e.g. pathetic editors...
9.2. Synchrotron
In our field and at angular scales of ` > 30 the WMAP Kband (23 GHz) maps are noise dominated. Extrapolating them to our observing frequency using a spectral index of = -3:3 derived from WMAP foreground products results in an upper limit to synchrotron contamination equivalent to r = 0:003. Taking the cross spectrum against our observed map indicates that the true value is lower.
Which is the only use of the word proof.This proof of the dark matter existence holds true even under the assumption of modified Newtonian gravity (MOND);
That is wrong, Michael: They made every effort to see if removing those large scale synchrotron sources from every detectable galaxy was needed. Their result was that the contribution to r was about 10 times less than the measured error so it will be absorbed in the reported error.They made *no* effort to remove those large scale synchrotron sources in every galaxy.
...snipped repeated ignorance about point sources accounted fro by BICEP2...
...sniped the demand that every galaxy in the be accounted for (even the undetected ones!)...
...snipped Alfven obsession...
Then try reading and understanding Section 9:Section 9 is the place to begin
9. FOREGROUND PROJECTIONS
Having established that the detected B-mode signal is not an instrumental artifact, we now consider whether it might be due to a Galactic or extragalactic foreground.
...
9.1. Polarized Dust Projections
The main uncertainty in foreground modeling is currently
the lack of a polarized dust map. (This will be alleviated soon
by the next Planck data release.) In the meantime we have
therefore investigated a number of existing models and have
formulated two new ones.
....
9.2. Synchrotron
In our field and at angular scales of ` > 30 the WMAP Kband (23 GHz) maps are noise dominated. Extrapolating them to our observing frequency using a spectral index of = -3:3 derived from WMAP foreground products results in an upper limit to synchrotron contamination equivalent to r = 0:003. Taking the cross spectrum against our observed map indicates that the true value is lower.
9.3. Point Sources
Extragalactic point sources might also potentially be a concern. Using the 143 GHz fluxes for the sources in our field from the Planck catalog (Planck Collaboration et al. 2013b), together with polarization information from ATCA (Massardi et al. 2011) we find that the contribution to the BB spectrum is
equivalent to r 0:001. This is consistent with the projections of Battye et al. (2011).
What off topic (CDM is not inflation!) 7 CDM failures in 8 years then?
Yes, 7 in fact. Your galaxy mass estimation techniques were falsified three times since that 2006 lensing study, and it's failed four key mathematical predictions in four key and unique areas of physics. It's been zero for 7 over the past 7 years or so.There have been several failures of CDM predictions, e.g. the cusp problem.
Ya, so far all the ones that have any effect on the roundness of electrons have been eliminated. Every energy spectrum seen by AMS-02 has been eliminated in terms of SUSY theory having anything to do with gamma rays from the sky. Every model that has any kind of 'sparticle' in the energy ranges studied at LHC thus far have been eliminated, and LUX pretty much eliminated every previous study on Earth that *claimed* to have found evidence of exotic forms of matter. Exacty which mathematical model will you personally commit to that fits all those requirements? Is there actually any mathematical model left standing that fits all those requirements? If so, I'm all ears.There have been many successes of CDM, e.g. the LHC eliminating some candidates.
It's completely ignorant to claim any evidence still exists! Your galaxy stellar mass 'guestimates' blew up on your face three times since 2006, by a whopping factor of between 3-20 depending on the type of galaxy and the size of the stars you *forgot to count*!It would be totally ignorant to ignore the evidence that dark matter exits.
It's figment of your overactive imagination is what it is.The only question really remaining is what is it?
That is wrong, Michael: They made every effort to see if removing those large scale synchrotron sources from every detectable galaxy was needed.
That's because they put in ten times less effort in section 9 than any other section of the paper. They *never* fired up any controlled source of polarized synchrotron radiation at Bicep system to even bother to measure the B/E relationship in *normal* sources. They made *no* attempt to figure out what a *typical* source would look like in terms of the B/E relationship, let alone try to *filter out* anything based upon controlled experimentation in the lab.Their result was that the contribution to r was about 10 times less than the measured error so it will be absorbed in the reported error.
Oooopsy daisy, we don't really know how much polarized dust might play any role in these measurements even though the original *prediction* used to *predict* those large scale sources would be creating entire *magnetic ropes/polar jets* emitting large scale polarized photons for light years, *and* electromagnetically orienting all the dusty plasmas of spacetime. In other words, they really don't *know* if these patterns are *local* patterns yet, or not. They still have the *gall* to claim a "sigma five" discovery anyway!...
9.1. Polarized Dust Projections
The main uncertainty in foreground modeling is currently
the lack of a polarized dust map. (This will be alleviated soon
by the next Planck data release.) In the meantime we have
therefore investigated a number of existing models and have
formulated two new ones.
Not once (not even in the cited paper) did anyone attempt to deal with, let alone deal with Alfven's *prediction and discovery* of large scale polarized photon sources in *every galaxy in the universe*. Instead they *blithely assumed* that anything that doesn't come from out universe *necessarily* originated on some mythical, magical "surface of last scattering" from some ridiculous snow globe universe theory. What a bunch of junk science form 9.1 on.9.2. Synchrotron
In our field and at angular scales of ` > 30 the WMAP Kband (23 GHz) maps are noise dominated. Extrapolating them to our observing frequency using a spectral index of = -3:3 derived from WMAP foreground products results in an upper limit to synchrotron contamination equivalent to r = 0:003. Taking the cross spectrum against our observed map indicates that the true value is lower.
9.3. Point Sources
Extragalactic point sources might also potentially be a concern. Using the 143 GHz fluxes for the sources in our field from the Planck catalog (Planck Collaboration et al. 2013b), together with polarization information from ATCA (Massardi et al. 2011) we find that the contribution to the BB spectrum is
equivalent to r 0:001. This is consistent with the projections of Battye et al. (2011).
I did, and I do, and it doesn't pass with whiff test, in fact it *wreaks* of bad science from 9.1 on.Then try reading and understanding Section 9:
BICEP2 accounts for foreground contributions (Section 9 of the paper)!Where?
...continued ignorance snipped...
...bit of a rant snipped...
...the inane demand that BICEP2 do a "test in a lab" snipped...
...the insane demand that they cite Alfven snipped (no paper cites every preceding scientist involved in the field !)...
BICEP2 accounts for foreground contributions (Section 9 of the paper)!
Sorry, Michael, but your post "whiffs" of ignorance,
the arrogance that you can demand things of scientists
and that somehow invalidates the science
and a really big obsession with Alfven.
As I pointed out before Alfven's work was totally built on Hubble's work
I do not have to deal with them - none of them is a falsification of CDM.http://www.christianforums.com/t7810720-6/#post65210798
..snipped a rant....
I do not have to deal with them - none of them is a falsification of CDM.
I must have missed number 7
Obviously your are still ignorant of the (close to high school!) science in section 9 so here it is again:Your denial routine won't cut it.
...snipped usual rant..
...snipped insane demand that BICEP2 do some work in the lab...
...snipped fantasy about "serious flaws" in the paper...
...snipped more Alfven obsession...
What fiasco at AMS-02 and who says that is was a fiasco (or is this just another one of your insults?), Michael?It was that fiasco at AMS-02 where they predicted an energy cutoff to be found, but no cutoff was actually observed. Epic prediction fail. (