Showing posts with label Higgs. Show all posts
Showing posts with label Higgs. Show all posts

Saturday, July 17, 2010

Higgs boson and fourth generation of quarks

This post is inspired by recent blog post of Tomaso Dorigo, who announced finding of Higgs boson with mass of about 150 GeV. By official media coverage it's just a rumour, that's got out of hand, as expressed by Fermilab's spokes'girl. More interestingly is, what's behind this rumour - and I don't mean over imagination or exploding ego of Mr. Dorigo, as Fermilab's Twitter post implies spitefully. Or do you really believe, Fermilab would give its official stance through Twitter? Such anonymous message is even much less reliable, then the original blogpost of Mr. Dorigo. But such way of  prematurely presentation of results and their vetoing indicates, how mainstream physics maneuvers between less or more opened tendency to announce findings as soon as possible for the sake of publicity and/or grant support ex una parte - and  the demonstrative expression of conservative skepticism on the other hand.



IMO Higgs boson is the same fuzzy unparticle stuff, like the virtual bosons responsible for Casimir force - their effective mass depends on surface geometry. Just at the case of Higgs boson the upper bound is limited by mass of top quark, so it can form a fuzzy signal, corresponding the dilepton channel of top quark decay, which was observed already. If even more massive quark exists, then its corresponding Higgs should indeed exist too and the whole concept of unique "God's particle" becomes fringe.

Mr. Dorigo himself putted the nail into coffin of Higgs boson by his previous announcement of fourth generation of quarks in 450 GeV range. Before finding of neutrino oscillation, the Standard Model contained 19 arbitrary dimensionless constants describing the masses of the particles and the strengths of the electroweak and strong forces. After the discovery of neutrino mass the new Standard Model requires 26 fundamental dimensionless constants, whose numerical values are, to the best of present understanding, arbitrary. Currently Standard Model is indeed incompatible with fourth generation of quarks or neutrinos, but thanks so high number of constants flexible enough to implement even higher particle generations. It's sort of regressive epicycle model keeping the Ptolemaic physics of modern era alive.

We can say, this finding is of approximatelly the same relevance like the previous finding of Higgs boson anounced (about three sigma in error level). And quess what? In this time the blog article was handled by NewScientist quite seriously and it got full coverage in media. The whole trick here is, most of physicists actually do not believe in concept of Higgs boson on background - despite the massive propaganda in CERN related media, the main purpose is to justify expensive experiments at LHC.

The title of recent another NewScientist article "In SUSY we trust: What the LHC is really looking for" (full version) illustrates clearly, physicists are aware of the conceptual problems of Higgs field concept. The article should be interpreted like: "Uhm, well, ... we actually don't believe, Higgs boson will be ever found at LHC - so we should concentrate to supersymmetry instead. ."

With respect to AdS/CFT duality the success or problems with particle search at Planck scale will be replicated/mirrored at cosmological scales (WIMPs detection) and vice-versa. Therefore it's not so strange, when dual situation recently appeared in media, when scientists started to speculate, (primordial) gravitational waves cannot be found at all due the "quantum-spread", which would render detectors of gravitational waves useless in the same way, like the LHC at quantum scale.

This is an example, how seemingly spontaneous scientific PR is basically working - layman public should trace subliminal messages of it for to get the realistic picture about opinion of this close sectarian community in the noise of PR journalism and propaganda.

Thursday, February 04, 2010

Higgs boson as an unparticle

The unparticle concept was proposed by Harward professor Howard Gorgi before few years. AWT introduces unparticles by concept of fractally nested density fluctuations inside of dense gas. For example clouds are scale invariant unparticle stuff, similar to Perlin noise. Recently D. Stancato & J. Terning have proposed unparticle character of Higgs bosone. Prof. Hawking reckons, that a number of "partner" particles will emerge, instead, thus making prof. Higgs upset by his stance.

This is not so difficult to understand, because from common perspective the unparticle hypothesis would effectively mean, no distinct Higgs particle signal will be ever found, until we achieve collider jets, composed of unique particles to demonstrate it - because Higgs field interaction would have a character of kink widespread over ultraviolet part of mass-energy spectrum. Could prof. Higgs deserve Nobel price, if it turns out Higgs boson is just some Unhiggs?

In more illustrative way, Unhiggs field is analogous to coat of virtual quarks, in which all elementary particles are surrounded at small distances. This coat glues particles together at smallest distances. Such unstable particles can still be observed by their collective effects, for example by jet suppression during particle collisions. Just because it's difficult to call them particles they're called an unparticles. It's responsible for so called Yukawa coupling, responsible for pairing and gluing of nucleons and quarks inside of atom nuclei, for formation of top-quark pairs, glueballs, pentaquark and another artifacts, which were observed recently at Tevatron.

From Standard model follows, the product of Higgs boson Yukawa coupling to the left- and right-handed top quarks have nearly the same rest mass (173.1±1.3 GeV/c2) like those predicted for Higgs boson (178.0 ± 4.3 GeV/c2). It means, Higgs boson was observed already at Tevatron as a product of top-quark coupling and identified by dilepton channel of top-quark decay.


In AWT such field exists at all scales and it manifests by Casimir force mediated by virtual photons at micrometer scale, or dark matter at megaparsec scale, for example.  It means, Higgs field has a scale invariant character of fuzzy unparticles, which are changing their size accordingly to carrier particles. The combination of trivial and topological band insulators within topological insulators and superconductors is bringing anyons and plektons - unparticles that behave neither according to purely Bose nor Fermi statistics.

The title of recent NewScientist article "In SUSY we trust: What the LHC is really looking for" illustrates clearly, physicists are aware of the conceptual problems of Higgs field concept. The article should be interpreted like: "Uhm, well, ... we really don't believe, Higgs boson will be ever found at LHC - so we should concentrate to supersymmetry, for not being blamed completely before publicity". The question is, whether physicists could admit openly before publicity, LHC is useless with respect to search of Higgs boson even by their own theories, if they wasted so much money in it.

This is a demo, how seemingly spontaneous scientific PR is basically working. Dual situation appeared recently in media, when scientists started to speculate, (primordial) gravitational waves cannot be found at all due the "quantum-spread", which renders detectors of gravitational waves useless. With respect to AdS/CFT duality the success or problems with particle search at Planck scale will be replicated/mirrored at cosmological scales (WIMPs detection) and vice-versa.

The similar U-turn we could expect later regarding estimations of LHC collider safety. The most problematic part of Unhiggs detection at LHC is the strangelet controversy: in contact with terresterial matter it could enable avalanche chain formation of clusters of particles, analogous to stable microscopic black holes predicted by Randall-Sundrum model. Recently A. Choptuik demonstrated, when extra-dimensions are involved, black hole could be formed with compare to existing CERN safety analysis, considering Hawking radiation as the only mechanism of black hole evaporation (1, 2, 3). In addittion, CERN considers, black hole could interact with its neighborhood via gravitational interaction only, thus purportedly neglecting their electromagnetic interaction, which is 10e+41 x stronger.

"Does that mean the LHC will make black holes? Not necessarily", Choptuik says. "The Planck energy is a quintillion times higher than the LHC's maximum. So the only way the LHC might make black holes is if, instead of being three dimensional, space actually has more dimensions that are curled into little loops too small to be detected except in a high-energy particle collision. Predicted by certain theories, those extra dimensions might effectively lower the Planck energy by a huge factor."

Well, if some extra-dimensions could wipe-out one quintillion factor (?!?) of LHC safety expected, can scientists admit, they're openly planning to verify theory, which predicts formation of stable black holes just by formation of black holes at LHC? Could CERN physicists ever admit, it could be qualified as an criminal act by the rest of society?

We should realize, CERN physicists just want to build and operate LHC collider despite of any risk, because it provides them safe and stable jobs and environment for scientific carrier. They're supported in their activities by lobby of private companies involved in technical support of LHC. We could say, high concentration of money in civilization leads to spontaneous formation of dense states of matter in simmilar way, like dense concentration of energy in universe. The desinformed rest of society underestimated these emergent relationships, which resulted into establishing of large groups of people, who are openly ignorant - if not even hostile - to further destiny of civilization.

Friday, October 16, 2009

Can Time-travelling Higgs sabotage the LHC?

This post is motivated by recent paper by H. Nielsen and M. Ninomiya and related NewScientist article and New York Times essay, in which organized effort in finding of Higgs boson would be inherently predestined to become unsuccessful in laws of thermodynamics and quantum mechanics. Article proposes an explanation, why USA Congress stopped the funding for the USA's SSC in 1993, and why the LHC itself suffered an embarrassing meltdown shortly after starting up last year just by this aspect of time travel behavior. This story illustrates in such way, in contemporary science every nonsense can be promoted, providing its supported by formal math, thus evading the accusation from crackpotism, which obligued some formally thinking bloggers to vindicate this generally accepted difference between speculation and crackpottery. Anyway, as the result of ongoing discussion, arXiv has reclassified related papers to "less serious" General Physics section.

The problem of commonly used reasoning of physical models by abstract math and/or even computer simulations is indeed in violation of causal hierarchy, in which formal models are always based on predicate logics, not vice-versa. Therefore if underlying model is proven logically wrong, then the whole formal derivations based on it becomes wrong as well - as the destiny of some formally brilliant - though logically missunderstood models has demonstrated clearly (hollow Earth theory, geocentric model of epicycles, interpretation of luminiferous Aether model by Michellson-Morley experiments, etc..). In Aether theory Higgs model plays no significant model of casual background, because AWT assumes, there are infinitely many levels of space-time compactification, which manifests in real world by may complex high dimensional interactions inside of complex ecosystems, like Borneo jungle or human society. Constrained string theory models of twelve or twenty six dimensions cannot be considered as ultimate causal background of Universe from practical reasons, Higgs boson background of Standard Model the less, because observable world is apparently more rich and dimensional, then these models are considering.

In addition, Higgs model is too vague to be considered seriously, because it has more then single formulations: Higgs model in classical physics is based on different phenomena, then Higgs-Anderson model in boson condensates and its technical derivation consists in a mere reshuffling of degrees of freedom by transforming the Higgs Lagrangian in a gauge-invariant manner. Well known "hierarchy problem" implies, that quantum corrections can make the mass of the Higgs particle arbitrarily large, since virtual particles with arbitrarily large energies are allowed in quantum mechanics. Therefore in my opinion physicists are just mixing various concepts and mechanisms mutually at each level of physical model derivation from phenomenological to formal one, which leads effectively in prediction of many types of Higgs bosons of different rest mass and behavior, thus making such hypothesis untestable.

We are facing this conceptual confusion clearly at the moment, when mainstream physics presents some discrete predictions about Higgs boson. Each particle that couples to the Higgs field has a Yukawa coupling, too. The mass of a fermion is proportional to its Yukawa coupling, meaning that the Higgs boson will couple to the most massive particle. This means that the most significant corrections to the Higgs mass will originate from the heaviest particles, most prominently the top quark. From Standard model follows, the product of Higgs boson Yukawa coupling to the left- and right-handed top quarks have nearly the same rest mass (173.1±1.3 GeV/c2) like those predicted for Higgs boson (178.0 ± 4.3 GeV/c2). We can compare the way, in which Higgs is supposed to be proved and detected at LHC:


And the way, in which formation of top-quark pairs was evidenced and detected already at Fermilab:



Because the observation agrees well both in Higgs mass, both in decay mechanism expected, it basically means, Higgs boson was observed already as a dilepton channel of top-quark pairs decay and no further research is necessary, investments into LHC experiments the less from perspective of evidence of this particular Higgs boson model - which indeed falsifies the above hypothesis of Nielsen & Ninomiya as well. Of course, conflict of many research interests with needs of society keeps these connections in secret more effectively, then every model of time-traveling Higgs thinkable can do. In another way, physicists didn't recognize the duality of heaviest particle of matter (top quark) and Higgs boson in similar way, in which they didn't recognize the duality of most lightweight photons and gravitational waves at the opposite side of energy density spectrum.

This stance is nothing very new in contemporary physics, which often looks for evidence at incorrect places, while neglecting or even refusing clear evidence from dual view of AWT. We can compare it to search for event horizon during travel into black hole, while it's evident from more distant/general perspective, we crossed it already. The "unsuccessful" research for luminiferous Aether, while ignoring dense Aether model is the iconic case of this confusion, but we can find many other analogies here. For example, scientists are looking for evidence of Lorentz symmetry violation and hidden dimensions by violation of gravitational law, while ignoring Casimir force, or they trying to search for gravitational waves, while filtering out noise from detectors, just because they don't understand their subject at transparent, intuitive level.

Apparently, additional cost of research and general confusion of layman society is the logical consequence of this collective ignorance, while it keeps many scientists in their safe jobs and salaries in the same way, like mysticism of Catholic Church of medieval era - so I don't believe in comprehension and subsequent atonement in real time.

Sunday, August 02, 2009

Higgs boson and Uroboros model of Universe

Uroboros is an ancient archetypal model of Universe related to implicit surfaces of topology, the Mobius strip and Klein bottle topology of holographic model of Universe in particular, which manifests at many levels of observable reality. In AWT it follows from geometry of causal energy spreading in transversal waves through nested Aether foam, where the same energy mediates both bulk volume properties, both surface properties of the same object. For example, if we get close to black hole, during passing its event horizon we would see, how previous universe generation has collapsed into many black hole horizon behind our spin and interior of black hole now appears like observable generation of universe with many black holes inside, the direct observation of black holes can therefore serve as an observational evidence of Uroboros geometry at cosmological scale.

The same geometry we can met with many dualities in human society, for example in mutual convergence of extreme leftwind and rigtwind ideas, as practiced by NDSAP party in Nazi Germany or bolshevist party in former Soviet Union, where employees got the same social status like their employers, at least proclamativelly. At Planck level scale the Uroboros model manifests in various supersymmetry phenomena, which follows from AdS/CFT correspondence (Mobius strip structure of electron and other spin 1/2 particles in particular) and in E8xE8 heterosis of Platonic solids, which can serve as 3D geometric models of causal dynamic triangulation of Aether foam (Lorentz/Wick rotation leads to isomorphism of root vector system of E8 Lie group in 3D, as Lisi Garret demonstrated).

Interesting consequence of T-duality in Uroboros model is isomorphism of most heavy/lightweight fermions and their supersymmetric bosons, the top quarks and Higgs boson in particular. From Standard model follows, the product of Higgs boson Yukawa coupling to the left- and right-handed top quarks have same rest mass (173.1±1.3 GeV/c2) and dilepton channel of decay and they're virtually indistinguishable each other. While top quark was observed in 1995 by the CDF and DØ experiments at Fermilab, it has no meaning to search for Higgs anymore at the moment, when bare top quark decay was identified (if something looks like a Higgs, walks like a Higgs, and quacks like a Higgs, it's just a product of top quark dilepton decay). In this point last bet of prof. Hawking that LHC won't find Higgs boson is dual to my conclusion, Higgs was observed already.

The more detailed interpretation of Higgs boson in AWT is difficult, because Higgs mechanism isn't primarily responsible for rest mass of particles in AWT. Higgs mechanism for giving mass to particles was actually first proposed in the context of solid state physics to explain how particle-like structures in metals can act as if they had an effective mass and it explains temperature dependence of conductivity in transition metals and semiconductors.

In particle physics, though, Higgs argument is designed to introduce the masses of the gauge bosons by a spontaneous breaking of the gauge symmetry of an additional field, the Higgs field. Of course this mechanism is a conceptually different from the way, in which condensate droplets of every particle environment are obtaining mass. And it has nothing to do with superconductivity also, as it takes place at room temperature, too. If Anderson–Higgs mechanism is related to background field in superconductivity such effect shouldn't be called a Higgs mechanism anymore - or we simply get two different kinds of Higgs bosons. Even worse, the technical derivation of the Higgs mechanism, consists in a mere reshuffling of degrees of freedom by transforming the Higgs Lagrangian in a gauge-invariant manner. This already raises serious doubts about the adequacy of the entire manoeuvre, since gauge transformations possess no real instantiations and no straightforward interpretation of the Higgs mechanism is tenable. IMO physicists are just mixing various concepts and mechanisms mutually at each level of physical model from phenomenological to formal one. Furthemore, a well known "hiearchy problem" implies, that quantum corrections can make the mass of the Higgs particle arbitrarily large, since virtual particles with arbitrarily large energies are allowed in quantum mechanics.

The case, when scientists are looking for phenomena, which is known for years already - just from opposite side - isn't new at all in context of AWT. For example the search for gravitational waves (CMB radiation), supersymmetry (observation of tetraneutron, pentaquark, dimuon event and other phenomena) Lorentz symmetry violation (gravitational lensing, GZK limit and other phenomena) or evidence of hidden dimensions (Casimir force and related phenomena) is the situation of the same category. For scientists is quite normal to search for violation of relativity by quantum mechanics and vice versa, while they're know already, these theories are inconsistent mutually up to level, their predictions differs in two hundred orders of magnitude.

Such situation just reflects the level of conceptual confusion, which penetrates whole contemporary physics. But we should realize, scientists as such have no strong motivation to solve contemporary situation, on the contrary - confusion enables them to keep their information monopoly, to broaden their RE-search and to ask money for another grants from taxes - only layman society is who is paying here. I suppose, such situation would appear unbelievable for our descendants - but this is exactly the situation, we are experiencing by now. Scientists are shamans of modern era and they're eating their own tails by such ignorant approach.