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AUDIO- Larsen-Electroweak Neutron Production and Capture in Lightning Discharges-ANS San Diego Nov 14 2012
 

AUDIO- Larsen-Electroweak Neutron Production and Capture in Lightning Discharges-ANS San Diego Nov 14 2012

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Please note that this SlideShare SlideCast document is exactly the same as the other ‘plain vanilla’ version other than the accompanying audio narration track. Also note that as of Saturday, Nov. ...

Please note that this SlideShare SlideCast document is exactly the same as the other ‘plain vanilla’ version other than the accompanying audio narration track. Also note that as of Saturday, Nov. 17, 2012, at 9:55 AM CST (Chicago time), I just finished improving the synchronization between the slide transitions and the audio track. This SlideCast presentation should now run automatically from start-to-finish with the slides being advanced at the correct point in the narrative dialogue about each of the slides.

That said, the auto-advance feature in SlideCast doesn’t always necessarily work perfectly in Internet Explorer and other web browsers such as Chrome and Firefox. Thus, if you hear an obvious transition occurring in the audio track (i.e., clicking and rustling noises in the background that I'm moving-on to the next slide; in some cases I announce that we’re moving-on to the next slide) and the next slide in the sequence does not promptly appear within 1-3 seconds, then please manually advance the slide currently being displayed by clicking with your mouse on the 'right arrow' button located just under the slide viewing window of your browser.

Questions via e-mail are welcome. Thank you for your interest and enjoy!

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  • That said, the auto-advance feature in SlideCast doesn’t always necessarily work perfectly in Internet Explorer and other web browsers such as Chrome and Firefox. Thus, if you hear an obvious transition occurring in the audio track (i.e., clicking and rustling noises in the background that I'm moving-on to the next slide; in some cases I announce that we’re moving-on to the next slide) and the next slide in the sequence does not promptly appear within 1-3 seconds, then please manually advance the slide currently being displayed by clicking with your mouse on the 'right arrow' button located just under the slide viewing window of your browser.
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    Processing…
  • Saturday, Nov. 17, 2012, at 9:55 AM CST (Chicago time): just finished improving the synchronization between the slide transitions and the audio track. This SlideCast presentation should now run automatically from start-to-finish with the slides being advanced at the correct point in the dialogue about each of the slides. Questions via e-mail are welcome. Thank you for your interest and enjoy!
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    AUDIO- Larsen-Electroweak Neutron Production and Capture in Lightning Discharges-ANS San Diego Nov 14 2012 AUDIO- Larsen-Electroweak Neutron Production and Capture in Lightning Discharges-ANS San Diego Nov 14 2012 Presentation Transcript

    • Lattice Energy LLCCommercializing a Next-Generation Source of Safe CO2-free Energy Electroweak neutron production via e + p  n + ν and capture during lightning discharges Lewis Larsen President and CEO Lattice Energy LLC Chicago, IL USA 1-312-861-0115 lewisglarsen@gmail.com American Nuclear Society Meeting San Diego, CA - Session 11a Wednesday, November 14, 2012 Copyright 2012, Lattice Energy LLC, All Rights Reserved November 14, 2012 L. Larsen ANS Meeting San Diego Nov 2012 1
    • Lattice Energy LLCCommercializing a Next-Generation Source of Safe CO2-free EnergyIntroduction: „bare bones‟ of Widom-LarsenFirst step requires input energy: Afterwards neutron capture: EnergyE-field g e-* + p+ g n + νe n + (Z, A) g (Z, A+1)EnergyB-field g e- + p+ g lepton + X (Z, A+1) g (Z + 1, A+1) + eβ- + νeElectroweak neutron production β - decay of neutron-rich products Prior to advent of Widom-Larsen theory, astrophysicists thought that “neutronization” only occurs during supernova detonations No “new physics” in any of this: all we did was integrate many- body collective effects with modern electroweak theory under the „umbrella‟ of the Standard Model; vast experimental data Without many-body collective effects, none of this could occur at substantial rates under moderate temperatures and November 14, 2012 L. Larsen ANS Meeting San Diego Nov 2012 2 pressures!
    • Lattice Energy LLCCommercializing a Next-Generation Source of Safe CO2-free EnergyWidom-Larsen theory: LENRs in lightning We started by analyzing and explaining the case of LENR transmutations observed in high pulsed-current exploding wires with cylindrical geometries; collective many- body magnetic effects (B-fields) dominate therein; this differs from condensed matter chemical cells wherein micron-scale, nuclear-strength local E-fields and local breakdown of Born-Oppenheimer are very much more important Once you understand LENRs in such a case, lightning discharges are conceptually just a big exploding wire up in the sky! Moreover, LENRs in solar flux tubes and flares are a direct extension of theLarsen ANSsame thinking November 14, 2012 L. very Meeting San Diego Nov 2012 3
    • Lattice Energy LLCCommercializing a Next-Generation Source of Safe CO2-free EnergyNew Russian data confirms Widom-Larsen 2012 - Gurevich et al. publish “Strong flux of low-energy new data reporting neutron neutrons produced by bursts in lightning exactly as thunderstorms,” A. Gurevich et predicted by Widom-Larsen al., Physical Review Letters 108 pp. 125001 - 4 (March 2012) Size of these neutron fluxes is too large to be accounted-for by previously very popular photonuclear mechanism (fusion had been excluded as a viable possibility years ago) Our theoretical work is the only mechanism that can readily explain Russian data November 14, 2012 L. Larsen ANS Meeting San Diego Nov 2012 4
    • Lattice Energy LLCCommercializing a Next-Generation Source of Safe CO2-free Energy Isotopic fractionation in atmosphere Numerous published reports Lightning creates much ozone with measurements showing O2  O3 very substantial variations in atmospheric Oxygen and Nitrogen isotopic ratios Until now, these variations all were explained by invoking various types of chemical-only isotope fractionation processes However, captures of LENR neutrons produced in lightning Opportunities to capture LENR can also produce same results; neutrons during discharges thus mimic chemical processes November 14, 2012 L. Larsen ANS Meeting San Diego Nov 2012 5
    • Lattice Energy LLCCommercializing a Next-Generation Source of Safe CO2-free EnergyNeutron capture on gaseous N2 , O2 & Sulfur By volume in Earth‟s atmosphere, Nitrogen amounts to ~78%, Oxygen ~21%; Sulfur compounds also present in air as well-dispersed molecular aerosols, e.g. SO2 in volcanic clouds All of these elements are potentially exposed to LENR neutrons which could be captured during lightning Lightning has occurred in Earth‟s atmosphere since condensation from presolar nebula ~4.5 billion years ago LENRs were active in Earth‟s past and are occurring today over our heads! Map: lightning flash frequency November 14, 2012 L. Larsen ANS Meeting San Diego Nov 2012 6
    • Lattice Energy LLCCommercializing a Next-Generation Source of Safe CO2-free EnergyChemical fractionation process vs. LENRs? Chemical fractionation invoked to explain many isotopic data for 60 yrs Although not explicitly mentioned, underlying fundamental assumption is that no significant amounts of non-stellar nucleosynthesis has occurred in any solar system Volcanic lightning materials since condensation of the presolar nebula Caution: if LENRs occur in lightning, it implies longtime assumption that all such isotopic variance can only be result of chemical processes is not necessarily true for all such data November 14, 2012 L. Larsen ANS Meeting San Diego Nov 2012 7
    • Lattice Energy LLCCommercializing a Next-Generation Source of Safe CO2-free EnergyLENRs in terrestrial geochemical evolution? If lightning-driven LENRs have been occurring in solar system for past ~4.5 billion years, should see telltales in isotopic record Is it a mixture of earlier stellar and more recent LENR processes? Solar system Terrestrial abundances abundances Differences between solar vs. terrestrial November 14, 2012 L. Larsen ANS Meeting San Diego Nov 2012 8
    • Lattice Energy LLCCommercializing a Next-Generation Source of Safe CO2-free Energy NASA Genesis Mission published results To get better fix on true chemical and isotopic composition of the Sun, NASA‟s 2001 Genesis probe was designed to collect and return (2004) samples of „pristine‟ solar wind for analysis See paper: “Solar composition from the Genesis Discovery Mission,” D. Burnett and Genesis Science Team, PNAS (2011) Quoting: “…Several well studied natural processes exist which fractionate isotopes relative to the assumed Standard model values, but none of these explain the variations shown on Figure 3 … origin of the discrepancy [in O] is unknown.” Burnett et al. (ibid.) concluded, “…variations in 15N/14N [ratio] are much larger than O [ratio] and cannot be explained by well studied mechanisms2012 isotope November 14, 2012 L. Larsen ANS Meeting San Diego Nov of 9
    • Lattice Energy LLCCommercializing a Next-Generation Source of Safe CO2-free Energy NASA Genesis Mission published results Chemical fractionation process cannot explain this 15N/14N data Except Jupiter, 15N/14N is larger further from Sun Adapted from Nitrogen isotopic data found in Figure 3. Burnett et al., PNAS (2011) November 14, 2012 L. Larsen ANS Meeting San Diego Nov 2012 10
    • Lattice Energy LLCCommercializing a Next-Generation Source of Safe CO2-free EnergyLENRs in chemical evolution of solar system Under right conditions, huge electric current pulses in lightning discharges can drive electroweak neutron production & LENRs This process is effectively star-like nucleosynthesis and will tend to create progressively higher-Z chemical elements over time If lightning-driven LENR nucleosynthesis has in fact been occurring in solar system since era of the presolar nebula, then puzzling isotopic and elemental anomalies reported in NASA Genesis Mission data might be explained by LENR processes Many exciting opportunities to collect important new data await experimentalists who have access to good mass spectroscopy Need many more good experimental measurements of isotopes November 14, 2012 L. Larsen ANS Meeting San Diego Nov 2012 11
    • Lattice Energy LLCCommercializing a Next-Generation Source of Safe CO2-free EnergyMany opportunities await in future research New, potentially important areas of R&D opportunity have been identified by applying the WLT many-body collective paradigm Other potentially revolutionary technological possibilities and yet-to-be answered scientific questions are outlined in Lattice‟s online documents at http://www.slideshare.net/lewisglarsen We believe that what is apparent so far has only scratched the surface of total universe of opportunities that might be unearthed by exploiting and further elaborating the conceptual power of the new paradigm utilized in our theory of LENRS Many fruitful and potentially very important lines of inquiry await talented experimentalists, theoreticians, and technologists Vastly more scientists studying San Diego Nov 2012 November 14, 2012 L. Larsen ANS Meeting interdisciplinary LENRs needed! 12
    • Lattice Energy LLCCommercializing a Next-Generation Source of Safe CO2-free EnergyExample: an opportunity for future research Travel to the remote Catatumbo River in Venezuela Carrying a sensitive portable mass spec Has highest level of lightning activity in the world November 14, 2012 L. Larsen ANS Meeting San Diego Nov 2012 13
    • Lattice Energy LLCCommercializing a Next-Generation Source of Safe CO2-free EnergyTwo key references to Widom-Larsen theory Suggestion: please start with Pramana, then EPJC “Ultra Low Momentum Neutron Catalyzed Nuclear Reactions on Metallic Hydride Surfaces" A. Widom and L. Larsen European Physical Journal C - Particles and Fields 46 pp. 107 (2006) “A primer for electroweak induced low- energy nuclear reactions” Y. N. Srivastava, A. Widom, and L. Larsen Pramana - Journal of Physics 75 (4) pp. Concentrating E-M 617 - 637 (2010) energy in a resonant electromagnetic cavity November 14, 2012 L. Larsen ANS Meeting San Diego Nov 2012 14
    • Lattice Energy LLC Photo: Lloyd DeGrane (Chicago)Commercializing a Next-Generation Source of Safe CO2-free EnergyFinal thought: Robert Laughlin on many-body collective effects "I am increasingly persuaded that all physical law we know about has collective origins, not just some of it.“ "… I think a good case can be made that science has now moved from an Age of Reductionism to an Age of Emergence, a time when the search for ultimate causes of things shifts from the behavior of parts to the behavior of the collective … Over time, careful quantitative study of microscopic parts has revealed that at the primitive level at least, collective principles of organization are not just a quaint sideshow but everything --- the true essence of physical law, including perhaps the most fundamental laws we know … nature is now revealed to be an enormous tower of truths, each descending from its parent, and then transcending that parent, as the scale of measurement increases.” “Like Columbus or Marco Polo, we set out to explore a new country but instead discovered a new world.” Robert Laughlin, "A Different Universe - Reinventing Physics from the Bottom Down,” Basic Books, 2005, pp. xv and 208 Nobel prize in physics (1998) for contributions to our understanding of the fractional quantum Hall Effect Welcome to New World of collective many-body LENR nucleosynthesis! November 14, 2012 L. Larsen ANS Meeting San Diego Nov 2012 15