1 gram of antimatter explosion radius

The same process happens in the human body too, so we're all creating anti-electrons. StreamZones.com FineTunedUniverse.com GooToYou.com ICR.org (Article Credit), Big Bang Scientists: Universe Shouldn't Exist. For instance, the antimatter equivalent to the electron is called the positron. The term "TNT equivalence" is a normalization technique for equating properties of an explosive to TNT, the standard. Back To Anycalculator.com 2014 The Institute of Makers of Explosives. This means that although equal amounts of matter and antimatter should have formed, they weren't quite equal, he adds. However for only $600,000 you could fit a 10 millionth of a gram of antimatter into a snipers bullet. You'd think a Galaxy Class Starship would take a chunk out of a nearby planet by comparison. Embedded hyperlinks in a thesis or research paper. Why is this antimatter issue a big problem for the Big Bang? Unexpected uint64 behaviour 0xFFFF'FFFF'FFFF'FFFF - 1 = 0? Making statements based on opinion; back them up with references or personal experience. The same technology could theoretically be used to make very small and possibly "fission-free" (very low nuclear fallout) weapons (see pure fusion weapon). The latter's decay chains include neutrinos, which of course, carry energy away harmlessly. TBX (thermobaric explosives) or EBX (enhanced blast explosives), in a small, confined space, may have over twice the power of destruction. I mean, in the book I read, they had an antimatter device that you could hold in your hand and it would have destroyed I believe the entire Vatican City. The best answers are voted up and rise to the top, Not the answer you're looking for? $\begingroup$ For shooting it through the air: you need to have some kind of containment anyway and a single gram of antimatter-matter annihilation is like an atombomb going off so you dont need much. If you want to kill all humans on earth, you have a couple of options: According to this person 57 trillion annihilations at 30 cm gives you 1 rad of radiation. It seems like 2, 200kg antimatter bombs, in short succession, dropped into the Yellowstone Caldera would be fairly certain to ignite a life ending volcanic eruption saving a trillion tons of antimatter, more or less. And if you're concerned that this work doesn't warrant fooling around with such a violently explosive anti-substance, Professor Doser says there's no need to worry. For Starship, using B9 and later, how will separation work if the Hydrualic Power Units are no longer needed for the TVC System? Hence why I'm thinking they may have tried to say "Nope, 3,000m of Antimatter would really only be an explosion this big" as opposed to "Something as big as your hand would utterly level half of Rome" which is significantly smaller than 3,000m. [1], The paramount advantage of such a theoretical weapon is that antimatter and matter collisions result in the entire sum of their mass energy equivalent being released as energy, which is at least two orders of magnitude greater than the energy release of the most efficient fusion weapons (100% vs 0.4-1%). It doesn't sound like it should be real, but "it does exist", says Professor Doser,a physicist who studies the properties of antimatterat CERN,the European Council for Nuclear Research. the algonquin club boston cookies that taste like mcdonaldland cookies 0 Comments 1 View 0 Likes. "One particle is left over out of a billion, and this one particle out of a billion is everything we see in the Universe. The antimatter bomb would by far be the most powerful thing humans ever created. And yet, there is very little antimatter in the universeso its been a known problem for many years. Now that you know how to calculate blast radius, you can use the calculator to estimate safety distances. But it's really not that big of an explosion. What would happen if we detonated an antimatter bomb on Earth? Particles of both antimatter and matter were created. We must use a bigger bomb. The gammas then scatter of air molecules, transferring the energy into heat. (considering low energy state) http://en.wikipedia.org/wiki/Electron%E2%80%93positron_annihilation Share Cite Improve this answer Nuclear weapon outputs are usually given in megatons, that being the energy released by one megaton of tnt exploding. Asking for help, clarification, or responding to other answers. Generating points along line with specifying the origin of point generation in QGIS. by Weaselmancer ( 533834 ) on Monday October 04, 2004 @04:06PM ( #10432675 ) The San Francisco Chronicle is reporting that the Air Force is actively pursuing antimatter weapons. He also rips off an arm to use as a sword. Supposing we had one antimatter bomb (it has to be detonated in one particular location, but it can be as big as necessary, even as big as an entire city), how much antimatter would we need in order to eradicate all animals on Earth? Theviolence of an antimatterreactionwas clearly demonstrated when a tiny pinch of the stuff exploded over Vatican City in the fictional Dan Brown epic, Angels and Demons. The bottle is called a trap because thats what it does, it traps antimatter. Ten things you might not know about antimatter But whenever this happens when loads of energy gets concentrated and turned into the mass of matter antimatter isborn too. Matter-antimatter annihilation from a hypothetical macroscopic explosion would produce the same particles as proton-antiproton annihilation in microscopic quantities in accelerator experiments. Which was the first Sci-Fi story to predict obnoxious "robo calls"? Bill Gates couldnt afford more than one millionth of a gram. Learn more about Stack Overflow the company, and our products. So far, so good. Counting and finding real solutions of an equation. While I can't provide any numbers to back this up, I have a feeling the answers to Part 2 and Part 3 are going to be the same. And based on what we know about this terrifying-sounding substance, the Universe probably shouldn't exist at all. Learn more about Stack Overflow the company, and our products. Why is matter-antimatter asymmetry surprising, if asymmetry can be generated by a random walk in which particles go into black holes? Current technology only allows us to store small amounts of antimatter in each Penning trap. Sufficiently big detonations can presumably force a bit of fusion, but it is unlikely to be self-sustaining on its own without confinement. A typical blast wave has a high-pressure jump, which denotes the wavefront. When a collision between a particle and its opposing antiparticle collide, both of them are annihilated which causes a massive release of energy, otherwise known as an explosion. Physics Stack Exchange is a question and answer site for active researchers, academics and students of physics. [3] Cost [ edit] Find out more about shock waves in our oblique shock calculator and Prandtl Meyer expansion calculator. A more realistic method might be to create a nuclear winter, by blowing dust up into the sky. Currently we use fusion not antimatter, however whereas fusion only converts 1% of the fuels mass energy into thrust, antimatter can convert 40%. >$10^{15}kg$, it's not exactly rocket science. And yet, a piece of fruit makes antimatter too. All of the other answers here are super overkill for this. 10 grams of antimatter will annihilate 10 g matter, which just produces 429.6 kT. Likewise, the antimatter counterpart to a proton is the anti-proton which has the same mass as a proton but with a negative charge. Even on larger time scales, creating enough anti-matter to destroy the earth will still be very difficult without invoking the drop a rock strategy. Scientists have trouble finding antimatter however it can be created for a hefty price. Ubuntu won't accept my choice of password. And so do we! Making 1 gram of antimatter would require approximately 25 million billion (10 15) kilowatt-hours of energy and cost over a million billion US dollars. A 10kg antimatter bomb would cause a gigantic 230 megaton explosion. The human body also releases antimatter. With ANFO or ammonium nitrate, they would require 1.0/0.74 (or 1.35) kg or 1.0/0.32 (or 3.125) kg, respectively. Calculating a single RE factor for an explosive is, however, impossible. (On a much bigger scale to be sure -- it's not a good thing to have around the neighborhood.). You can also compare energy generated from different reactions with respect to the mass of TNT using our energy conversion calculator. But the point is: antimatter is the opposite of matter. 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By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. "Perhaps, just under four billion years ago, the Earth could have been hit by asteroids up to 400 kilometers across, forty times bigger than the one that is supposed to have been responsible for the K/T extinctions. "So this is by far the most energetic process that you can think of.". Stack Exchange network consists of 181 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. An antimatter weapon is a weapon which would use antimatter as a power source, a propellant or an explosive. What positional accuracy (ie, arc seconds) is necessary to view Saturn, Uranus, beyond? A gram of antimatter could produce an explosion the size of a nuclear bomb. It's also likely the most explosive substance on the planet. Are Neutrons and anti-Neutrons attracted to each other over distance? So ever since I read a book (Angels and Demons by Dan Brown?) 7g divided 7 bn ways would equate to about the equivalent of 40 grams of TNT per person, something like a small hand grenade each. Energy = You can also convert entire earth into energy but you have to look for antimatter earth to do it. The solar irradiance of the Sun every 12 hours. The recipethey use at CERN's Antimatter Factory to achieve this feat is: One in every million collisions creates a proton-antiproton pair. But I don't know how to calculate that. In John Barnes' excellent Thousand Cultures series, the ultimate nasty weapon is the teleportation of antimatter into the atmosphere as a very fine dust spread over a large volume. A positron powered spaceship would be simpler, and less dangerous than say a nuclear powered spaceship which comes with a lot more complications. The approximate total yield of the super-eruption of the. What's the cheapest way to buy out a sibling's share of our parents house if I have no cash and want to pay less than the appraised value? "If we don't find a difference between matter and antimatter, then that's going to be the only remaining explanation," Professor Doser says. Browse other questions tagged, Start here for a quick overview of the site, Detailed answers to any questions you might have, Discuss the workings and policies of this site. "You need 2,000 times more energy to make [anti-protons]," he says. It was created by an international team of scientists at CERN. The Big Bang is, and always has been, unsupported speculation. However, the mean free path is so short at ambient pressure that they will react before going far (doing it in the upper atmosphere might produce a much larger and fuzzier fireball). This is not the first time Big Bang thinking has led to the conclusion that the universe shouldnt exist. Was Aristarchus the first to propose heliocentrism? Supposed you have successfully build a special tomahawk missile entirely composed of antimatter, this method of conversion of mass to energy greatly dwarfs any conventional nuclear reactions. Check out 477 similar physics calculators, Social Media Time Alternatives Calculator. Often, the responses are droll ones such as love, cocaine, cash money, computer ink, or even sex. All the galaxies, the clusters of galaxies, the stars, the planets, us. Professor Doser leads a team studying this strange, expensive, explosive stuffin the wonderfully named Antimatter Factory. Under controlled conditions one kilogram of TNT can destroy (or even obliterate) a small vehicle. We know from the show that they use Deuterium and Anti-Deuterium, so not a "complex" element compared to say, using Uranium and Anti-Uranium. There are many hypothetical antimatter weapons, the most well known of which is the antimatter bomb. Bananas are made out of potassium-40 which produces positrons as it decays. It's one antiparticle per hour, approximately," Professor Doser says. The Antimatter Bomb: Only Weapon More Powerful Than A Nuke Right now, antimatter - with a price tag of about $62.5 trillion per gram - is the most expensive substance on the Earth. They dont allow anything to shake their commitment to the Big Bang story, even the conclusion that our universe shouldnt exist if the Big Bang were true! Antimatter weapons are currently too costly and unreliable to be viable in warfare, as producing antimatter is enormously expensive (estimated at $6 billion for every 100 nanograms), the quantities of antimatter generated are very small, and current technology has great difficulty containing antimatter, which annihilates upon touching ordinary matter. Strange Frontiers, episode 2:The factory where one of the most expensive and elusive materials is made. Learn how and when to remove this template message, Antimatter-catalyzed nuclear pulse propulsion, "Air Force pursuing antimatter weapons / Program was touted publicly, then came official gag order", "Laser technique produces bevy of antimatter", "Details on antimatter triggered fusion bombs - NextBigFuture.com", "Angels & Demons: The Physics Behind The Movie (and The Book)", "Air Force pursuing antimatter weapons: Program was touted publicly, then came official gag order", Page discussing the possibility of using antimatter as a trigger for a thermonuclear explosion, Paper discussing the number of antiprotons required to ignite a thermonuclear weapon, Safety of high-energy particle collision experiments, Existential risk from artificial intelligence, Self-Indication Assumption Doomsday argument rebuttal, Self-referencing doomsday argument rebuttal, List of dates predicted for apocalyptic events, List of apocalyptic and post-apocalyptic fiction, https://en.wikipedia.org/w/index.php?title=Antimatter_weapon&oldid=1139434888, Short description is different from Wikidata, Articles needing additional references from August 2020, All articles needing additional references, Articles containing potentially dated statements from 2004, All articles containing potentially dated statements, Creative Commons Attribution-ShareAlike License 3.0, This page was last edited on 15 February 2023, at 03:22. Q3 is very hard to answer you need to completely overwhelm the gravitational pull of earth so only terraforming don't qualify for millions of pieces. The ablative engine, which slowly vaporizes itself to produce thrust, could go as high as 5,000 seconds. Number 3 just a really big bang deep down. The relative effectiveness factor (RE factor) relates an explosive's demolition power to that of TNT, in units of the TNT equivalent/kg (TNTe/kg). Similarly, you can estimate the blast radius for c4 explosives too. When the Tsar Bomba was tested in Russia it produced such a large fireball that it could be seen from 620 miles away. Some of the radiation will doubtless cause fission or transmutation - a nucleus hit by an anti-proton is likely to at least lose a nucleon, and the mesons also happily react with nuclei. For safety purposes a range as wide as 26736702J has been stated for a gram of TNT upon explosion. This high-pressure wave, i.e., the blast wave, travels until it interacts with an object and reflects back. The resulting temperatures would be "well beyond the upper limit for life and the surface of the Earth would have been baked free of living microbes." How Antimatter Spacecraft Will Work | HowStuffWorks explosions - Putting grams of antimatter in the atmosphere - Physics Antimatter annihilation from anti-hydrogen is surprisingly messy: it will not be pure gamma rays. What's happening is that the heat produce by the initial reaction with the surface of the chunk of sodium boils the water around it and drastically slows down the reaction. Why 1.810 14 joules? When antimatter collides with matter it can end up creating the largest explosion in human history. Use MathJax to format equations. 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