tag:blogger.com,1999:blog-4637778157419388168.post4428843186149067401..comments2024-03-21T09:01:08.175-07:00Comments on Physics with an edge: A marriage of relativity & quantum mechanicsMike McCullochhttp://www.blogger.com/profile/00985573443686082382noreply@blogger.comBlogger14125tag:blogger.com,1999:blog-4637778157419388168.post-32285928255525210282016-09-13T14:22:02.707-07:002016-09-13T14:22:02.707-07:00An initial theory should be complex enough to expl...An initial theory should be complex enough to explain the data, but no more so. Our confidence that it's viable then increases with the more phenomena that can be predicted from the theory that are unrelated to the initial data. Dark Matter/Gravity theories that explain rotation curves (etc) but nothing else are kind of boring - eg. MOND, MOG. Your theory, which explains a gaggle of disparate phenomena, is more attractive as it's not a "one-trick pony" kind of theory. It's a potential new insight into how the world works. Maybe the current derivation needs work (mathematical physicists have conniptions when it's *too* simple) but that's good enough for a first-pass approximation.<br /><br />However there's a lot of theories and a lot of "...and the kitchen sink" kind of theorising, which claim *too much* as predictions of the theory. The trendy claim that, for example, Darwinism can apply to a multitude of phenomena other than the population dynamics of self-replicating entities, is an egregious example.qraalhttps://www.blogger.com/profile/13436948899560519608noreply@blogger.comtag:blogger.com,1999:blog-4637778157419388168.post-30301888017812591342016-09-12T07:38:52.927-07:002016-09-12T07:38:52.927-07:00qraal: Good comment by Whitehead. Though he was a ...qraal: Good comment by Whitehead. Though he was a philosopher, so I'd amend it slightly to 'Seek predictive simplicity..'.Mike McCullochhttps://www.blogger.com/profile/00985573443686082382noreply@blogger.comtag:blogger.com,1999:blog-4637778157419388168.post-32532933538752449162016-09-12T05:13:56.109-07:002016-09-12T05:13:56.109-07:00Dear Mike,
I look forward to your publication, so...Dear Mike,<br /><br />I look forward to your publication, so that we can amend our computer models, and run a decent large simulation to see what changes...!<br /><br /><br />PDphildelltablethttps://www.blogger.com/profile/12225074254951441021noreply@blogger.comtag:blogger.com,1999:blog-4637778157419388168.post-74504186013276449022016-09-12T04:04:24.169-07:002016-09-12T04:04:24.169-07:00The guiding motto in the life of every natural phi...The guiding motto in the life of every natural philosopher should be, "Seek simplicity and distrust it."<br /><br />Whitehead was on to something with that one.qraalhttps://www.blogger.com/profile/13436948899560519608noreply@blogger.comtag:blogger.com,1999:blog-4637778157419388168.post-25941341399990405392016-09-12T03:15:29.072-07:002016-09-12T03:15:29.072-07:00Bav83: You're right that questions should be s...Bav83: You're right that questions should be specific and scientific.Mike McCullochhttps://www.blogger.com/profile/00985573443686082382noreply@blogger.comtag:blogger.com,1999:blog-4637778157419388168.post-1002783108903572842016-09-12T03:13:08.293-07:002016-09-12T03:13:08.293-07:00Zephir: Good point, but MiHsC (horizon mechanics?)...Zephir: Good point, but MiHsC (horizon mechanics?) solves some of the problems you hint at. For example MiHsC should make renormalisation unnecessary (at least for inertial mass) since inertia only exists in MiHsC as a 'difference' in the field, so problematic infinities will not occur..Mike McCullochhttps://www.blogger.com/profile/00985573443686082382noreply@blogger.comtag:blogger.com,1999:blog-4637778157419388168.post-18456599111946558762016-09-12T02:01:54.066-07:002016-09-12T02:01:54.066-07:00>*A marriage of relativity & quantum mechan...>*A marriage of relativity & quantum mechanics"*<br /><br />This is correct interpretation, but we should be aware, that these two theories already give different predictions, i.e. these ones which differ in many orders of magnitude https://en.wikipedia.org/wiki/Vacuum_catastrophe<br /><br />The equations which already give different solutions cannot be combined without risk of inconsistencies soon or later.<br /><br />Zephirhttps://www.blogger.com/profile/06010623752049244967noreply@blogger.comtag:blogger.com,1999:blog-4637778157419388168.post-6003262766891598262016-09-11T23:03:48.547-07:002016-09-11T23:03:48.547-07:00@tyy
But dark matter isn't an ad-hoc design to...@tyy<br />But dark matter isn't an ad-hoc design to explain some phenomena?Czekohttps://www.blogger.com/profile/04231020181834141834noreply@blogger.comtag:blogger.com,1999:blog-4637778157419388168.post-52496087089339655892016-09-11T21:42:27.078-07:002016-09-11T21:42:27.078-07:00@tyy
Could you specify what phenomenas are ignored...@tyy<br />Could you specify what phenomenas are ignored?<br /><br />I'm interested in your arguments, but "This is not how physics is done" and "my crackpot detectors are vibrating" from your last post makes it difficult to follow your argumentation.<br /><br />Just saying. Would give Mike a chance to give you an answer.FiVahttps://www.blogger.com/profile/00535499255216551700noreply@blogger.comtag:blogger.com,1999:blog-4637778157419388168.post-22636738238155166622016-09-10T23:10:30.716-07:002016-09-10T23:10:30.716-07:00Unfortunately, you theory seems an ad-hoc design ...Unfortunately, you theory seems an ad-hoc design to explain some phenomena, while conveniently ignoring others. This is not how physics is done, Mike. <br /><br />tyyhttps://www.blogger.com/profile/05296030725193206870noreply@blogger.comtag:blogger.com,1999:blog-4637778157419388168.post-69707308463916229982016-09-09T05:36:27.575-07:002016-09-09T05:36:27.575-07:00Mumrah: Thanks for that, I needed a laugh. As you ...Mumrah: Thanks for that, I needed a laugh. As you say, they cannot use dark matter in globulars so they have used black holes instead. It is worse than nonsense. At least nonsense can be exposed, but with this kind of ad hoc invisible explanation how can you falsify it? How can you prove there isn't a bevy of invisible black holes there? Very difficult. And who'd be daft enough to try, except me :)<br /><br />Milky Way satellite dwarf galaxies are similar and I've submitted a paper showing that MiHsC predicts them without dark matter or any fudging, and, as you say, these globulars deserve a look too, but I'm still trying to get papers on: MiHsC in dwarf galaxies, the proton radius anomaly, the EPR paradox, MiHsC and Proxima Centauri and MiHsC from uncertainty through review.Mike McCullochhttps://www.blogger.com/profile/00985573443686082382noreply@blogger.comtag:blogger.com,1999:blog-4637778157419388168.post-7858037228673966782016-09-09T05:08:01.701-07:002016-09-09T05:08:01.701-07:00DataPacRat: Sorry, I'm a bit uncomfortable rel...DataPacRat: Sorry, I'm a bit uncomfortable releasing it yet. I usually wait for acceptance at a journal.. then I'll put it on arxiv or research gate asap.Mike McCullochhttps://www.blogger.com/profile/00985573443686082382noreply@blogger.comtag:blogger.com,1999:blog-4637778157419388168.post-5003503891584179602016-09-09T04:45:34.211-07:002016-09-09T04:45:34.211-07:00Have you seen this nonsense
https://astronomynow....Have you seen this nonsense<br /><br />https://astronomynow.com/2016/09/08/new-research-reveals-hundreds-of-undiscovered-black-holes/<br /><br />I bet what actually happened is that the gravity didn't add up but they knew that dark matter wasn't a viable option so they fell back on another 'dark' explanation.<br /><br />Perhaps MiHsC can explain this one too?Mumrahhttps://www.blogger.com/profile/14068836040461875317noreply@blogger.comtag:blogger.com,1999:blog-4637778157419388168.post-42721732384163346252016-09-06T10:26:00.785-07:002016-09-06T10:26:00.785-07:00Is it possible for you to share your submitted pap...Is it possible for you to share your submitted paper with your readers, before it's gone through the review process?DataPacRathttps://www.blogger.com/profile/13779916498758404648noreply@blogger.com