Showing posts with label supernova. Show all posts
Showing posts with label supernova. Show all posts

Saturday, October 15, 2022

Change the sound of massive stars warn that they turn to supernova.


"An artist’s impression of Betelgeuse’s supernova. Credit: European Southern Observatory/L. Calçada" (ScitechDaily.com/Explosion Imminent: Massive Stars Sound Warning They Are About To Go Supernova)


The new investigation shows that supernovas are not exploding without warning. That makes predicting those interesting and powerful phenomena more accurate. If there is the possibility to make the prediction when some star explodes. That thing opens new views to observe things like forming of neutron stars and black holes. 

The problem with supernovas is that they explode almost without warning. But making more accurate predictions makes it possible to turn telescopes into that exploding star and observe the entire explosion. 

On earth is a limited number of telescopes that can look at a certain point of the universe and find some useful data from that point. 

Observing an exploding supernova that explodes 3000 light years away from us requires extremely large telescopes. For making observations that have enough accuracy. 

Those powerful telescopes are always busy. And they are needed for many other observations. When those telescopes are following some star, they are away from something else. 

When supernovas are seen from Earth, they have already started their eruption. And that means that the beginning of that eruption is out of data. 

Certain signs give a tip that the star is going to explode. When a star loses its hydrogen fuel. It starts to burn helium. And in that process, it turns into a red giant. In those stars, helium is the main energy source. And helium fusion requires more energy than hydrogen fusion. When the fuel of the star is going to end it starts to pulsate faster and faster. 

The reason for that is that the energy that comes from fusion pushes the star's core outside. That thing decreases pressure and temperature in the nucleus of the star. When energy production turns lower the star will start to collapse until the new energy pulse pushes its core away. 

So when the fuel in the star will end that means the star is starting to pulsate faster and faster. Until the fusion material in the star ends. That causes the collapse of the star. During that collapse, the star's energy production increases to the level where it creates as much energy as it produced in its entire existence until it turned into a supernova. 

The massive energy production means that the shockwave starts to travel outside the star. The supernova always forms neutron stars or black holes, depending on its mass. A supernova is one of the most fascinating things in the universe. There is the possibility that those eruptions form warp bubbles. 

In that hypothesis, the powerful energy impact forms the situation where the supernova pushes all quantum fields from around it. Also, those extremely high-energy reactions are giving information about things like wave-particle duality. Can a high-power electromagnetic field turn the light element heavier?

Extremely large-size stars are also fascinating because they are forming also the heaviest elements of the universe. The thing that makes those stars interesting is that the supernovas can uncover when elements like uranium form.  The ability to predict the supernova explosion makes it possible to turn the observation instruments to that exploding star. 

Are those heaviest elements forming during the normal fusion reaction of the red supergiant? Or are those heaviest elements forming during the supernovas? That thing makes many very interesting thoughts in the minds of astronomers and physicists. 

https://scitechdaily.com/explosion-imminent-massive-stars-sound-warning-they-are-about-to-go-supernova/


Image: https://scitechdaily.com/explosion-imminent-massive-stars-sound-warning-they-are-about-to-go-supernova/

Saturday, October 1, 2022

The super supernovas are giving a tip on how to make the WARP bubble.


The super supernovas were possible only in the young universe. In the young universe, the material was thicker than in the modern universe. And that means the effect of a supernova explosion was more powerful than it's today. There is the possibility that the reason that causes the super supernova was the WARP bubble that formed around those exploding stars. There is the possibility that a neutron star can form the WARP bubble if it will face electromagnetic stress, and then that stress suddenly ends. 

The WARP bubble is a similar effect to the pistol shrimp makes underwater. But the power and scale of the WARP bubble are more powerful than the bubble that the pistol shrimp makes. In WARP-bubble, the electromagnetic radiation pushes electromagnetic- or quantum fields away from the object. And that thing causes the conditions where the electromagnetic vacuum surrounds that object. 

So WARP bubble is one kind of cavitation. It's the electromagnetic or quantum version of the cavitation bubble. Forming the WARP bubble is theoretically a very easy thing. There is needed only the object that is created by only one type of elementary particle. 

When a supernova explodes the shockwave can create a short-term WARP bubble. In that bubble, the speed of the particles can travel faster than usual. When researchers try to observe the most powerful things in the universe the black hole collisions. 

There is the possibility that during those collisions the gravitation makes a shockwave or shock-gravitational wave that removes even gravitation from that extreme WARP bubble. In that case, there is the possibility that gravitation turns its opponent. But that is only a hypothesis. 

Researchers made some very short-term WARP bubbles in the laboratory around elementary particles. When the particle stress with energy and the stress end particle transmits its extra energy as the energy impulse or wave motion. And that thing can create the WARP bubble. 

So theoretically WARP bubble is quite an easy thing to make. At first, the researchers will put the electron cloud in the ball with an extreme vacuum. Then the chamber will press those electrons in the extremely thick form of an "electron ball". 

In that ball is nothing more than electrons. Forming that ball requires that the system press electrons into the solid entirety. Which requires extremely powerful repelling magnetic fields. 

Then the system will stress those electrons with energy. And that makes those electrons send the mono-frequency radiation bubble that pushes all quantum fields away. 


Image: https://www.zmescience.com/space/superluminous-supernova-magnets/


Sunday, March 6, 2022

Supernova is one of the most violent phenomena in the universe.



Crab nebula or M-1 is one of the most well-known supernova remnants. (Wikipedia/Crab Nebula)


During the supernova explosion, the star pushes its outer core to space. In that case, the massive and powerful shockwave is starting to travel to space. When the extremely fast-moving particles are traveling in the universe they form a bubble. That is like an electromagnetic vacuum or WARP bubble. The reason for that effect is that those particles are pushing the wave movement ahead of them shorter. 

And the Doppler effect of those particles will move quantum fields around the star away. When there are holes in that Doppler bubble while the distance of those particles increases- Energy starts to travel inside the electromagnetic vacuum. And that energy is pressing the nucleus of the star to the form called a Black Hole or neutron star if the mass of the star is lower than three masses of the sun. 




The film is "The house in the middle". And you can see the direction where the effect is the most powerful. The vacuum causes more destruction than the pressure wall that goes out from ground zero. So there is the possibility that supernova could act similarly. 

At first, the shockwave from the explosion will push the visible and dark matter away from the star. But then the electromagnetic wave movement is starting to flow to that bubble because there is less energy than outside. Energy travels always to lower energy zone. 

So the idea for that model is taken from the films of a nuclear explosion. The outgoing shockwave is not so devastating as the vacuum that the nuclear explosion makes. And when we are thinking the supernovas they are like a massive nuclear explosion. When the fuel of the star is lost it starts to collapse. And during that process, gravitation pulls the star to its nucleus. And finally, the star explodes. 

That explosion causes an extremely powerful shockwave that causes the vacuum behind it. And the supernovas are also sending gravitational waves. So that shockwave can cause the situation that energy starts to travel in that bubble and that outcoming energy pushes the nucleus of the star to its entirety there are only neutrons, quarks, or the black hole. 

The last one has so powerful gravitational field that even light cannot escape from there. Because the escaping velocity from the black hole is higher than the speed of the light all particles from photons to neutrons are traveling at the same speed. But the question is does the positive or negative energy from the black hole after the supernova explosion?


https://en.wikipedia.org/wiki/Black_hole


https://en.wikipedia.org/wiki/Doppler_effect


https://en.wikipedia.org/wiki/Neutron_star


https://en.wikipedia.org/wiki/Supernova


Image: https://en.wikipedia.org/wiki/Crab_Nebula


https://thoughtsaboutsuperpositions.blogspot.com/

Tuesday, December 19, 2017

One of the weirdest particle in the universe: The quantum star


Picture 1

Kimmo Huosionmaa

In the universe is a star, so weird that it can almost make black holes look like boring. This star is so-called “grey hole” or quark star, what is the end of life of the star, what is too heavy to become the neutron star but too light to become a neutron star, when the nuclear reactions inside the star have been ended. In this star type the neutrons were crushed as the quarks, but the gravity is not strong enough to make the black hole. The photons can escape from this tiny piece surface, but the escaping speed is near the speed of the light, and that slows the photons very much.

This kind of star is smaller than the neutron star, and its gravity is more massive than neutron stars ever have. Those quark stars might look like small asteroids, and in some science fiction scenes, the spacecraft will make mistake and lands on that little star, what is mistakenly thought as the asteroid. The massive gravitation on that small star surface makes that object look like stoned, because the time on the surface of that object will slower, and there might be nuclear reactions on the quark stars surface.


Those reactions cause the reason for the gas and dust will fall in the surface of that star, and the massive gravitational field will start to press them down. And in this case, there will be high energy nuclear reactions on the surface of that star. In this scenario, the escaping speed from the surface of that star is 99% of speed of light, and in that case, those flares and things, what will happen on the surface of that piece looks like stoned, because the time will run slower on the surface of that star than in another universe.


The quark stars are the weirdest objects in the universe. And in some cases, that kind of star will get in the cosmic gas cloud, and then it will start symmetrically pull gas on its surface, and the result might be the blue giant, what is larger than our solar system. The pressure of the gas caused the massive gravity of the quark star, and that phenomenon will cause the massive energy production inside that massive star. The fallen material will grow the mass of quark star and sooner or later it will collapse as the black hole.


Sunday, January 22, 2017

Sivilisaatio voi käyttäytyä kuin heinäsirkkaparvi, jos sen kotiplaneetta tuhoutuu.Sivilisaatio voi käyttäytyä kuin heinäsirkkaparvi, jos sen kotiplaneetta tuhoutuu.



Yllä on NASA:n ottama kuva Rapusumusta (Messer 1), joka on syntynyt, kun tuolla paikalla ollut tähti on räjähtänyt kappaleiksi supernovana. . Kun tähdet polttavat niiden energiavarastot loppuun, niin ne laajenevat punaisiksi jättiläistähdiksi, jotka polttavat niitä kiertävät planeetat poroksi. Tämä tietenkin merkitsee elämän päättymistä planeetalla, joka sijaitsee meidän tuntemallemme elämänmuodolle välttämättömänä pidetyllä elämänvyöhykkeellä, missä on juoksevaa vettä. Tietenkin tuolla planeetalla mahdollisesti elävällä lajilla voi olla niin pitkälle kehittynyttä teknologiaa käytössään, että se voi evakuoitua sen omassa tähtijärjestelmässä sijaitsevalle planeetalle, joka on tuolloin paremmalla etäisyydellä tuosta keskustähdestä.

Mutta punaisen jättiläistähden elämä ei kestä loputtomiin, ja kun tuo tähti sitten käyttää ydinpolttoaineensa loppuun, niin sitten se lopettaa elämänsä joko novapurkauksena tai supernovaräjähdyksenä. Ensin mainitussa tähti syöksee ulkokerroksensa avaruuteen ja jälkimmäisessä koko tähti räjähtää, jättäen.jälkeensä vain neutronitähden tai mustan aukon. Novasta jää jäljelle valkoinen kääpiötähti, joka hitaasti viilenee. Neutronitähti taas jää avaruuteen kieppumaan pulsarina, joista tunnetuin on Krapusumun pulsari.Jos tähden.massa on riittävän suuri, niin se luhistuu mustaksi aukoksi, josta edes valo ei pääse lähtemään pakoon.

Supernova sekä nova ovat siis sellaisia tapauksia, että koko kuolevan tähden koko massa puristuu kokoon, kun sen pintaa kannattelevat ydinreaktiot loppuvat. Tuolloin painovoima painaa tähden kasaan, mikä saa aikaan räjähdyksen, missä vapautuu saman verran energiaa, kuin mitä tähti on koko olemassaolonsa aikana tuottanut. Jos supernovaa ajatellaan sivilisaation kannalta, niin tuolloin vapautuvaa energiaa voisi tuo sivilisaatio käyttää pakomatkaansa. Näet tuon keskustähden räjähdettyä ei tuossa aurinkokunnassa ole energianlähdettä, mikä tuo tuolle aurinkokunnalle ja sen mahdollisille elämän muodoille energiaa. Tuolloin täytyy sivilisaation etsiä uusia energianlähteitä kuten fuusiovoima. Eli se voisi rakentaa keinotekoisen auringon, mihin se johtaa vetyä, ja jossa palavaa ydintulta pidetään yllä lasersäteillä.

Mikäli  tuo reaktio ei vapauta tarpeeksi energiaa, jotta se jatkuisi spontaanisti, niin silloin ainoa ratkaisu energian tuottamiseksi on käyttää uraania. Mutta mikään pysyvä ratkaisu ei fissiovoima ole, koska uraania ei maailmankaikkeudessa ole rajattomasti. Todellisuudessa kyseessä on maailmankaikkeuden harvinaisin alkuaine, jota ei missään ole kovin paljoa. Jos fissiovoimaa joudutaan tuottamaan kokonaiselle sivilisaatiolle satojen vuosien ajan, niin silloin tietenkin nuo energiavarat ovat äärimmäisen pienet. Joten todella mielikuvituksellinen ajatus olisi sellainen, että tuo sivilisaatio hyödyntäisi tuota mustaa aukkoa matkustaakseen uuteen aurinkokuntaan, joka toivon mukaan ei ole omamme. Koska tuolloin kyseessä voisi olla maailmojen sota, missä tuo sivilisaatio olisi sitten päättänyt tehdä meidän lajistamme orjia.

http://www.space.com/29999-stephen-hawking-intelligent-alien-life-danger.html 
Kuvitteellinen tilanne, joka voisi esittää
sivilisaation evakuotumista
joltain planeetalta

Mutta kun ajatellaan tuota supernovan antamaa energiaa, niin silloin nuo humanoidit voisivat toimia siten, että he peittävät koko tähden piipaneeleilla, joita vaaditaan sitten valtavan paljon, ja kun supernova räjähtää, niin he sitten varastoivat tuon sähkötehon alusten sisällä oleviin akkuihin, joilla he sitten voivat matkata universumissa kohti seuraavia tähtijärjestelmiä, ja pahimmillaan heistä voisi kehittyä eräänlainen kosminen heinäsirkkalaji, joka matkaa tähdestä toiseen, ja käyttää niiden energiaa sekä raaka-aineita omaksi hyödykseen. Heillä voisi olla käytössään kuolemantähtiä, joilla he sitten ampuvat planeettoja kappaleiksi, Vaikka Tähtien Sodassa esitetty taisteluasema on hiukan mielikuvituksellinen, niin se kuitenkin on mahdollinen toteuttaa.

Planeettaan suunnataan tuolloin antimateriasta koostuva ionisuihku, joka pysäytetään sen ytimessä, jolloiin planeetan ydin räjähtää, ja syöksee iskuaallon sen litosfääriin. Tuolloin planeetta repeää kappaleiksi. Tai sitten tuo supersivilisaatio saattaa käyttää ohjusta, joka lähestyy kohdeplaneettaa noin 25-50% valon nopeudesta, ja tuolloin sanotaan vaikka 200 tonnia painavan aluksen aikaansaama kineettinen energia repii planeetan kappaleiksi. Tuolloin nuo kappaleet voidaan ohjata humanoidien tehtaisiin, jotka sitten valmistavat heille uusia aluksia, kun vanhat alukset kuluvat loppuun.

Stephen Hawkingin mietteitä alieneista: https://www.youtube.com/watch?v=CjiRb1sy0sQ

Eli jos tuo kohdeplaneetta räjäytetään, niin silloin humanoidit voisivat käyttää kaiken sen materiaalin omien alustensa valmistamiseen. Ja silloin tietenkin myös mitään biovaaraa ei ole, kun alusten valtavan tehokkaat tuotantoyksiköt imevat noiden räjäytysten yhteydessä vapautunutta debristä sisäänsä, ja kuumentavat nuo kappaleet laavaksi, josta sitten valetaan koneenosia sekä uusien alusten komponentteja. Ja kun kaikki planeetat on hyödynnetty, niin sitten humanoidi voisi räjäyttää tuon tähtijärjestelmän keskustähden peittämällä sen peileillä, jolloin he voisivat luoda hallitun supernovan. Tuolla tavoin alukset voisivat matkustaa kohti uutta tähteä joko painovoimalinkoa tai madonreikää hyväksikäyttäen.

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