|
|
Thread Tools | Display Modes |
#21
|
|||
|
|||
Black holes, dark matter
"Rob" writes:
(a) You have the nucleus/neutron star analogy correct, but if you want to talk about using the Schroedinger equation for the wavefunction of a bound electron you need to consider a Main Sequence star with a shell of plasma that surrounds the nuclear object and plays the role of an electron. A Red Dwarf star is the the best analogue of a low-mass atom with one or two electrons. Interesting. Has anyone actually carried out such an analysis of a Red Dwarf star based on the Schroedinger equation? (b) I believe our current models of "neutron stars" is seriously wrong in important ways. Most important is that 99% of the mass is contained within a central singularity (probably a ring singularity). The Discrete Fractal paradigm suggests that a neutron star is one massive Kerr-Newman black hole. Most are in excited states and are losing excess energy through rotation, gamma ray emission, etc., just like excited Atomic Scale nuclei. I am not well informed about neutron stars. When you write: in important ways. Most important is that 99% of the mass is contained within a central singularity (probably a ring singularity). is that your own view or is it the prevailing view, which you say is seriously wrong? Anyway, the idea that the neutron star is just an excited black hole is interesting. Presumably, you hold a similar opinion about kaon stars, quark stars, etc., assuming they exist? Questions: (i) How is this idea suggested by the Discrete Fractal paradigm? (ii) Is it possible, from your point of view, to work out the spectrum of a K-N black hole and have you carried out such computations? -- Ignorantly, Allan Adler * Disclaimer: I am a guest and *not* a member of the MIT CSAIL. My actions and * comments do not reflect in any way on MIT. Also, I am nowhere near Boston. |
#22
|
|||
|
|||
Black holes, dark matter
Allan Adler wrote:
Interesting. Has anyone actually carried out such an analysis of a Red Dwarf star based on the Schroedinger equation? There have been a number of attempts to adapt a Schroedinger wave function model to the Solar System in an effort to explain things like the Bode-Titus Law. Results are not great due to scaling errors, usually associated with the assumption that the Newtonian G also applies in the Atomic Scale context. The Discrete Fractal Paradigm shows that a "strong gravity" G'-value (= 10^38 G) must be used. I am not well informed about neutron stars. When you write: in important ways. Most important is that 99% of the mass is contained within a central singularity (probably a ring singularity). is that your own view or is it the prevailing view, which you say is seriously wrong? Strictly my own view! Anyway, the idea that the neutron star is just an excited black hole is interesting. Presumably, you hold a similar opinion about kaon stars, quark stars, etc., assuming they exist? I strongly doubt that kaon stars or quark stars have any basis in reality. Questions: (i) How is this idea suggested by the Discrete Fractal paradigm? (ii) Is it possible, from your point of view, to work out the spectrum of a K-N black hole and have you carried out such computations? (i) If you are seriously interested in the Discrete Fractal Paradigm, there is something that you must do. Go to the website www.amherst.edu/~rloldershaw and read Papers #1 and #2 in the "Selected Papers" section. Print them out and read them slowly. If you have questions, feel free to ask. Understanding anything of real value takes some work, and reading these two papers is pretty much a prerequisite to understanding what the Disctrete Fractal Paradigm is all about. There is no difficult math or exotic abstruse concepts. It sticks very close to actual observations of real objects in nature. If you will excuse me for saying so, it is well worth the effort you will put into it. (ii) At some point we will be able to directly compare oscillation spectra for excited nuclei and K-N black holes of the appropriate masses. I have not done this yet, but I have just completed a series of 4 papers doing this for the spectra of atoms and their Stellar Scale analogues: variable stars. You can find these results in the "New Developments" section of the website. The demonstrated discrete self-similarity between RR Lyrae stars and helium atoms undergoing single-level transitions between n=7 and n=10 is very gratifying. The Discrete Fractal Paradigm is in the early stages of development. Basically I have outlined the conceptual/empirical natural philosophy and derived the discrete self-similar scaling equations. There is a huge amount of work yet to be done. Even if the whole physics/astrophysics community were to adopt this paradigm, it would still take decades to fully explore the details of this paradigm. If the critical Dark Matter Test comes out the way that is predicted by the DF paradigm, then I hope that will convince people that it represents a major advance from which there is no turning back. Robert L. Oldershaw |
#23
|
|||
|
|||
Black holes, dark matter
"Rob" writes:
(i) If you are seriously interested in the Discrete Fractal Paradigm, "seriously interested" is a term I use sparingly. However, I'm willing to download the two papers you recommended and see whether I can easily make sense of them, or at least enough sense to decide if I want to invest more effort. there is something that you must do. Go to the website www.amherst.edu/~rloldershaw and read Papers #1 and #2 in the "Selected Papers" section. Print them out and read them slowly. I've tried twice to download the zipped PDF file. When I try to unzip it, I get the following error message: [allan@localhost OLDERSHAW]$ unzip OBSER.ZIP Archive: OBSER.ZIP error [OBSER.ZIP]: missing 3 bytes in zipfile (attempting to process anyway) error [OBSER.ZIP]: attempt to seek before beginning of zipfile (please check that you have transferred or created the zipfile in the appropriate BINARY mode and that you have compiled UnZip properly) (attempting to re-compensate) inflating: OBSER.pdf bad CRC 41c11a7d (should be eda1ee12) I had similar problems with the second paper. I'm using Netscape 4.76 on a laptop running RedHat 7.1 Linux. I guess I can read the papers online and maybe if I use the computers at the library I can print them out. If you have questions, feel free to ask. Thanks, I appreciate that. -- Ignorantly, Allan Adler * Disclaimer: I am a guest and *not* a member of the MIT CSAIL. My actions and * comments do not reflect in any way on MIT. Also, I am nowhere near Boston. |
#24
|
|||
|
|||
Black holes, dark matter
Allan Adler wrote: "seriously interested" is a term I use sparingly. However, I'm willing to download the two papers you recommended and see whether I can easily make sense of them, or at least enough sense to decide if I want to invest more effort. I've tried twice to download the zipped PDF file. When I try to unzip it, I get the following error message: I have no trouble downloading the papers. If nothing else one can "select" (highlight) the text and print out the "selection". You can also read the papers online. I like to print out things so I can underline and make notes in the margin, but printing out is not necessary. If you send me an email, I will reply with a brief Word attachment that goes through my answer to the question: What is the ultimate physical meaning of discrete cosmological self-similarity? Rob |
#25
|
|||
|
|||
Black holes, dark matter
"Rob" writes:
I have no trouble downloading the papers. If nothing else one can "select" (highlight) the text and print out the "selection". OK, I cut and pasted them into emacs buffers. You can also read the papers online. I like to print out things so I can underline and make notes in the margin, but printing out is not necessary. I like to print things out for the same reason. If you send me an email, I will reply with a brief Word attachment that goes through my answer to the question: What is the ultimate physical meaning of discrete cosmological self-similarity? I can't handle Word documents. I'm comfortable with Plain TeX, less so with LaTeX, and I can read postscript and pdf files. But it doesn't matter: I have the cut and pasted stuff and can read them online as well. I've started reading your first paper online. When you state equations (1)-(3), the subscripts show up on my browser as question marks and the cosmological scales two lines below show up as ? and ?-1. I don't know if that is your intention. At any rate, I like, say, k better than ? and my question is whether you mean for k to be an integer running from minus infinity to infinity? -- Ignorantly, Allan Adler * Disclaimer: I am a guest and *not* a member of the MIT CSAIL. My actions and * comments do not reflect in any way on MIT. Also, I am nowhere near Boston. |
#26
|
|||
|
|||
Black holes, dark matter
Allan Adler wrote:
Rob wrote: If you send me an email, I will reply with a brief Word attachment that goes through my answer to the question: What is the ultimate physical meaning of discrete cosmological self-similarity? I guess I did not make the above very clear. I have new material that is not on the website, but you might find very interesting. It is currently a Word file, but I could convert it into a pdf if that helps. I am willing to send this to anyone who sends me an email and requests the file. I do the email thing so I have a record of where I have sent the information. I've started reading your first paper online. When you state equations (1)-(3), the subscripts show up on my browser as question marks and the cosmological scales two lines below show up as ? and ?-1. I don't know if that is your intention. At any rate, I like, say, k better than ? and my question is whether you mean for k to be an integer running from minus infinity to infinity? The subscript symbols are Greek capital Psi symbols, and that's the way they show up on my computer. Psi = ..., -2, -1, 0, 1, 2, ... and is used as an index for representing different cosmological Scales. The Stellar Scale is usually assigned Psi = 0 as a convention. For the purposes of Papers #1 and #2, we are almost always comparing a system on a Scale "Psi" and the analogue system on the next lower Scale "Psi - 1". So k, or Psi, does run from negative to positive infinity in integers. If anyone else out there knows a bit about General Relativity and wants to see my prediction for where the whole concept of fractals in nature and discrete cosmological self-similarity is heading, send me an email and tell me whether you can handle Word documents or need a pdf. Happy Holidays to all, Rob |
#27
|
|||
|
|||
Black holes, dark matter + Transparent Matter
Nebular are seen because the great gas cloud of hydrogen and helium is
filled with heavy black dust(mostly carbon) Now great clouds of nebular have no dust.completely transparent. No Horse Neck nebular for the Hubble to take a picture of. My transparent theory of matter in space answers a lot of questions Bert |
#28
|
|||
|
|||
Black holes, Dark Matter
G=EMC^2 Glazier wrote: Nebular are seen because the great gas cloud of hydrogen and helium is filled with heavy black dust(mostly carbon) Now great clouds of nebular have no dust.completely transparent. No Horse Neck nebular for the Hubble to take a picture of. My transparent theory of matter in space answers a lot of questions Bert Clearly. Rob |
#29
|
|||
|
|||
Black holes, dark matter
"Rob" writes:
I guess I did not make the above very clear. I have new material that is not on the website, but you might find very interesting. It is currently a Word file, but I could convert it into a pdf if that helps. I am willing to send this to anyone who sends me an email and requests the file. I do the email thing so I have a record of where I have sent the information. OK, we tried that and it didn't work, for reasons that aren't clear to me. I have to use metamail to extract enclosures and what got extracted was a file in ms-tnef format and I have no idea how to extract the pdf files from it. I'm on a system running Linux. I've looked quickly through the two papers at your website. The first one refers the reader to the second one for details so my questions and comments will refer mostly to the second paper. (1) At various places, you mention your critics and you answer them but you don't explicitly cite them. I'm not saying that they don't appear in your bibliography, but if they do, I don't know which ones they are. Can you cite any published criticisms of your work? (2) It seems to me that your use of fractals is largely qualitative. Their role seems to be limited to supporting the notion of self-similarity, i.e. to verify that there are such things as self-similar structures. Mostly, the work seems goes into trying to identify the corresponding objects at different levels. This is done in a way that makes certain numerical relationships between entities continue to hold when one changes level. Therefore, as nearly as I can tell, the fractals are really not important in your system, only the idea of self-similarity. Such self-similarity might imply the existence of fractals described by the data, but the fractals themselves don't seem to have any direct role. If you really want to emphasize the fractals themselves, then I think you need to articulate what mathematical structures exist on these fractals and to formulate your proposed laws of physics in terms of those structures. Have you done that and, if so, where? (3) Are you aware of work of mathematicians such as Stephen Semmes, Jeff Cheeger and others who are trying to do analysis and geometry on non-smooth spaces? There is also work of Gromov who gets some very strange spaces as limits of manifolds. Maybe you can use their stuff to articulate the structures I asked for in (2) that would need to live on the fractals. They are all alive and active and you might read their stuff or even contact them to see if they can help you. (4) Apart from the inconvenience of reading the papers online and with the format (spacing) of the lines, I'm somewhat put off by the expository style. I like to see systematic development and I don't find it. I think you're also impressed by certain mathematical terminology that doesn't normally appear in astrophysics pages and you like to use it. I'm not impressed by terms such as transfinite and countably infinite and I find your use of them gratuitous, even if the usage is not entirely incorrect. So much of your exposition is taken up with advertising results that you say you will explain elsewhere that the dull work of really explaining the basic concepts and constructions never gets done. Irving Segal, a superb mathematician with his own cosomological theory, published a book entitled, Mathematical Cosmology and Extra-Galactic Astronomy. His ideas are regarded as just plain wrong but I've nevertheless made some attempts to read it. It consists of a purely mathematical part which defines his mathematical context precisely and a cosmological part which describes the results of his model. I wish he had also written a part that showed how precisely to prove all the assertions he made about cosmology, but what he did put in the book is still much superior to the exposition you've presented. I realize that an article, such as your parts #1 and #2, doesn't provide the space for such a development. But without it, it just comes across as hand waving and a radical new theory requires more than that. So, I guess I'm saying that the expository style makes me reluctant to read it, independently of whatever merits the work might have. I do think I've gotten some idea of what your point of view is and that's about as far as I want to go with it unless you have something that meets the expectations I've articulated above. -- Ignorantly, Allan Adler * Disclaimer: I am a guest and *not* a member of the MIT CSAIL. My actions and * comments do not reflect in any way on MIT. Also, I am nowhere near Boston. |
#30
|
|||
|
|||
Black holes, dark matter
Allan Adler wrote:
OK, we tried that and it didn't work, for reasons that aren't clear to me. I have to use metamail to extract enclosures and what got extracted was a file in ms-tnef format and I have no idea how to extract the pdf files from it. I'm on a system running Linux. 1. Buy PC. 2. Hook it up to the internet. 3. Join the modern world. Excuse the sarcasm, but good grief, getting a pdf attachment off an email should be totally trivial. (1) At various places, you mention your critics and you answer them but you don't explicitly cite them. I'm not saying that they don't appear in your bibliography, but if they do, I don't know which ones they are. Can you cite any published criticisms of your work? My critics are mostly editors, referees and scientists I have contacted pesonally. You will see from the "Publications List" that I have published 50-60 papers. Most of them have involved major peer review battles, wherein referees initially try to summarily dismiss the paper in question, I point out the referee's mistakes to the editor, and on and on until the paper is finally accepted. The response to a new paradigm is very curious. Most scientists who have been educated under the old paradigm have a great deal of trouble objectively evaluating out-of-paradigm ideas. So their response is to summarily dismiss, or totally ignore, the new paradigm, and hope it goes away. For this reason, there is very little published criticism of the Discrete Fractal Paradigm. As the new paradigm begins to gain status this will radically change. Proponents of the old paradigm will feel seriously threatened in terms of intellectual security, and they will fight back vehemently. Anyone familiar with the details of the responses of the scholarly community to the new paradigms of Galileo or Einstein will not be in the least bit surprised. Same as it ever was. However those who adamantly reject the new paradigm will be fighting in vain and end up looking foolish. (2) It seems to me that your use of fractals is largely qualitative. Their role seems to be limited to supporting the notion of self-similarity, i.e. to verify that there are such things as self-similar structures. Mostly, the work seems goes into trying to identify the corresponding objects at different levels. This is done in a way that makes certain numerical relationships between entities continue to hold when one changes level. Therefore, as nearly as I can tell, the fractals are really not important in your system, only the idea of self-similarity. Such self-similarity might imply the existence of fractals described by the data, but the fractals themselves don't seem to have any direct role. If you really want to emphasize the fractals themselves, then I think you need to articulate what mathematical structures exist on these fractals and to formulate your proposed laws of physics in terms of those structures. Have you done that and, if so, where? Firstly, if you look up the fractal cosmology of Fournier d'Albe discussed in The Fractal Geometry of Nature by Mandelbrot, you get a child's-play version of the fractal paradigm I am proposing. The latter is infinitely more complex and subtle than the former, but the former has the advantage in that it represents the archetype of a discrete fractal cosmology paradigm, and it is so simple that anyone can see it's properties from the figures in the book and understand the essence of discrete cosmological self-similarity. I am not the person to develop the mathematical details of this paradigm. I am a natural philsopher and my role is to recognize the underlying pattern in nature, develop the qualitative paradigm, empirically derive the crucial scaling equations, demonstrate that everything we reliably know about nature fits the paradigm, and finally to show that an extension of General Relativity to what might be called Discrete Scale Relativity is the "final destination" of this new paradigm. A discussion of Discrete Scale Relativity will appear at www.amherst.edu/~rloldershaw in the "Technical Notes" section within a few days, or a week at most. (3) Are you aware of work of mathematicians such as Stephen Semmes, Jeff Cheeger and others who are trying to do analysis and geometry on non-smooth spaces? There is also work of Gromov who gets some very strange spaces as limits of manifolds. Maybe you can use their stuff to articulate the structures I asked for in (2) that would need to live on the fractals. They are all alive and active and you might read their stuff or even contact them to see if they can help you. I am not aware of these scientists and I would probably not be able to appreciate their work. But if you can give a reference, preferably an arxiv preprint citation, I will take a look. the basic concepts and constructions never gets done. Irving Segal, a superb mathematician with his own cosomological theory, published a book entitled, Mathematical Cosmology and Extra-Galactic Astronomy. His ideas are regarded as just plain wrong but I've nevertheless made some attempts to read it. than that. So, I guess I'm saying that the expository style makes me reluctant to read it, independently of whatever merits the work might have. I do think I've gotten some idea of what your point of view is and that's about as far as I want to go with it unless you have something that meets the expectations I've articulated above. -- Ignorantly, Allan Adler I have looked at Segal's work. Very mathematical, and he crossed all his t's and dotted all his i's. However, in terms of natural philosophy, his work appears to have little or no value. Would you rather hear Mozart played on four tin whistles, or schmaltz played by the Boston Symphony Orchestra? That is a quite serious question, given your comments above. The style of presentation surely influences our responses to a work of art or science, but to judge its intrinsic worth primarily on the style of presentation is truly ignorant. Robert L. Oldershaw |
Thread Tools | |
Display Modes | |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
More on dark matter, baby universes and black holes | stargene | Astronomy Misc | 1 | November 28th 06 12:52 AM |
Black holes--baby universes--dark matter | [email protected] | Astronomy Misc | 0 | November 16th 06 01:22 AM |
Dark Matter, Dark Energy, and Black Holes - New Scientist article | Wally Anglesea™ | Misc | 15 | March 14th 06 05:33 PM |
Are Black Holes Dark Matter factories? | Peter Wilson | Research | 15 | March 23rd 04 07:50 AM |
Are Black Holes Dark Matter factories? | Ned Flanders | Research | 20 | January 22nd 04 01:51 PM |