Physicists say there may be a way to prove that we live in a computer simulation
2012 10 11
By George Dvorsky | io9.com
Back in 2003, Oxford professor Nick Bostrom suggested that we may be living in a computer simulation. In his paper, Bostrom offered very little science to support his hypothesis — though he did calculate the computational requirements needed to pull of such a feat. And indeed, a philosophical claim is one thing, actually proving it is quite another. But now, a team of physicists say proof might be possible, and that it’s a matter of finding a cosmological signature that would serve as the proverbial Red Pill from the Matrix. And they think they know what it is.
According to Silas Beane and his team at the University of Bonn in Germany, a simulation of the universe should still have constraints, no matter how powerful. These limitations, they argue, would be observed by the people within the simulation as a kind of constraint on physical processes.
So, how could we ever hope to identify these constraints? Easy: We just need build our own simulation of the universe and find out. And in fact, this is fairly close to what the physicists are actually trying to do. To that end, they’ve created an ultra-small version of the universe that’s down to the femto-scale (which is even smaller than the nano-scale).
And to help isolate the sought-after signature, the physicists are simulating quantum chromodynamics (QCD), which is the fundamental force in nature that gives rise to the strong nuclear force among protons and neutrons, and to nuclei and their interactions. To replace the space-time continuum, they are computing tiny, tightly spaced cubic "lattices." They call this "lattice gauge theory" and it is subsequently providing new insights into the nature of matter itself.
Interestingly, the researchers consider their simulation to be a forerunner to more powerful versions in which molecules, cells, and even humans themselves might someday be generated. But for now, they’re interested in creating accurate models of cosmological processes — and finding out which ones might represent hard limits for simulations.
To that end, they have investigated the Greisen–Zatsepin–Kuzmin limit (or GZK cut-off) as a candidate — a cut-off in the spectrum of high energy particles. The GZK cut-off is particularly promising because it behaves quite interestingly within the QCD model.
According to the Physics arXiv blog, this cut-off is well known and comes about when high energy particles interact with the cosmic microwave background, thus losing energy as they travel long distances. The researchers have calculated that the lattice spacing imposes some additional features on the spectrum, namely that the angular distribution of the highest energy components should exhibit cubic symmetry in the rest of the lattice (causing it to deviate signiﬁcantly from isotropy).
"In other words," write the arXiv bloggers, "the cosmic rays would travel preferentially along the axes of the lattice, so we wouldn’t see them equally in all directions."
And that would be the kind of reveal the physicists are looking for — an indication that there is indeed a man hiding behind the curtain.
And what’s particularly fascinating about this is that we can make this measurement now with our current level of technology. As the researchers point out, finding this effect would be the same as ’seeing’ the orientation of the lattice on which our own universe is simulated.
Read the full article at: io9.com
Tune into Red Ice Radio:
Jim Elvidge - Are we Living in a Simulation, a Programmed Reality?
Sonia Barrett - The Holographic Canvas
Lynne McTaggart - The Intention Experiment
Jim Elvidge - The Singularity, Nanobot’s & Reality Simulation
Jim Elvidge - Programmed Reality, The Power of 10, Science & The Soul
Jim Elvidge - The Singularity Will Not Occur, Programmed Reality & Infomania
Man Plays ’Civilisation’ Video Game For 10 Years, Simulation World Disintegrates into "Nightmare Of Suffering"
Scientists Demonstrate Innovative Learning Method - Learn "Matrix-Style"
Glitch in the matrix - Identical lottery draw was ’coincidence’
The Real-Life Matrix
Reality is in Your Mind: Japan ‘diet glasses’ fool wearers into eating less
May is Virtual Reality Month
Parallel Presentations of Reality
Latest News from our Front Page
13 years ago this man was accused of abusing 18 girls in Rotherham - so why are police only NOW acting on the claims?
2014 09 02
Comment: As this story finally is getting more and more coverage, let’s expose these sick perverts for what they are and get to the root of the problem that enabled horrors like this to not only go unnoticed for such a long time, but also to the heart of why people in law and government denied it and decided to ...
Harvard Professor Noel Ignatiev talks about how to end the White race
2014 09 02
There was some doubt earlier this week as to the validity of the claim in Kevin MacDonald’s article The War Against Whites.
We’ll we found something for your guys:
Not that this is the only one, far from it, this is just a small sample of the barrage of conferences and a well educated cultural marxists that have set their goals ...
Secret underground tunnels of ancient Mesopotamian cult revealed under Ani ruins
2014 09 01
For the first time in history, the academic world is paying attention to the spectacular underground world of Ani, a 5,000-year-old Armenian city located on the Turkish-Armenian border. Hurriyet Daily News reports that scientists, academics, and researchers have just met at a symposium in Kars titled ‘Underground Secrets of Ani’ to discuss the city’s underground world mentioned in ancient ...
A Government Vision Of The Future That Isn’t That Great
2014 09 01
Here’s a report by the UK Ministry of Defense, a document that they’re not hiding - it’s not classified. In fact, they WANT you to read it: the Global Strategic Trends 2045. For your convenience, they’ve even produced a handy video about their dire predictions:
They present a warning call for how things are going to be bad in the future. ...
Bad Memories Turned to Happy Ones in Mice Brains
2014 09 01
Memories are often associated with emotions, and these feelings can change through new experiences and over time. Now, using light, scientists have been able to manipulate mice brain cells and turn the animals’ fearful memories into happy ones, according to a new study.
Memories are encoded in groups of neurons that are activated together or in specific patterns, but it is ...
|More News » |