(Fig.1) ↓ Weak boson mass is fantasy.
Quantum mechanics says all forces are caused by unreal virtual particles.
Virtual particle can have imaginary mass, contradicts Einstein mc2.
Scientists argue very weak Casimir force between metals is due to fictional virtual particles. What is this unreal force useful for ?
The last of this news uses vague phrases "this research may help us to find the answers ?" ← still useless, nothing realized.
The current physics insists a neutron emits W boson, which is 80 times heavier than neutron ( or proton ) in beta decay due to weak force.
This is impossible, because a light particle (= neutron ) can Not emit heavier particle (= W boson ) !
So scientists made up an excuse that this W boson is virtual, Not real. ← nonsense.
This research measured Not weak force but ordinary "light" emitted from neutron colliding protons. So the title is fake news.
They just "speculate" fictional weak force using "artificial model" in the current useless physics.
(Fig.2) ↓ A rod is just rotating = parallel worlds !?
Quantum mechanics tries to use fantasy parallel worlds in every phenomenon, which is why the current physics is useless.
This research argues a tiny rotating rod stays in unreal parallel worlds where each world includes one direction of the rod ? ← nonsense.
Quantum superposition means a cat can be dead and alive using parallel worlds, but we cannot observe those parallel worlds.
So when we oberve the tiny rod, the rod points to one direction.
They argue while we aren't ovserving it, the rod is in parallel worlds !?
In this way, quantum mechanics tries to explain every phenomenon using "imaginary" parallel worlds which can never be observed, so useless.
The last of this news just says "we will be able to harness .. ?" ← still useless, nothing realized.
(Fig.3) ↓ Quantum teleportation is NOT worth science. 
Quantum teleportation of photon (= light ) ? is meaningless research.
Teleportation can not send any real information like star treck.
A light source emits lights with the same polarization (= vertical or horizontal is unknown ) in different directions.
When we detect light A as vertical polarized, it means the light B is vertical, too, in upper figure.
They insist "vertical polarization" of light A is "teleported" to light B, though they send nothing.
This stupid thing is what physicists are doing.
Quantum teleportation is scam science like entanglement.
The last of this abstract uses vague phrases "Our results emphasize .. the most promising candidate ?" ← still useless, nothing realized.
This so-called "quantum communication" research is meaningless.
Quantum communication just means communicating using a single photon.
A photon itself cannot be detected. They just call electrons excited by light "photon". So a photon = a weak light, which is fragile, useless in actual communication.
Actually, this research cannot know a photon number included in light pulse, so, a photon is just speculation ( this p.3 left )
(Fig.4) ↓ This experiment just measured magnetism ( Not spin ! )
Faster-than-light electron spinning is unreal, which cannot be observed directly.
All we can measure is magnetic field of spin, which accidentally agrees with Bohr magneton like fine structure.
This experiment tries to explain solid supercondutor using artificial spin model of cold atomic gas. ← unreasonable, because "solid" is Not "gas".
Their Hubbard spin model is just nonphysical math symbols with freely adjustable parameters, which tells us nothing about detailed mechanism of "spin".
Their spin model uses unreal quasiparticle polaron ( this p.5 right ).
This study also uses unreal quasiparticle, phonon (= No physical picture, this p.4 ).
The last of this news uses vague phrases "Our results are important benchmark for further studies .. ?" ← still useless, nothing realized.
Magnetoresistance is the change of electric resistance by magnetic field (← they just call it "spin", but No evidence ).
The current physics tries to explain this magnetoresistance by unreal model of effective mass, so researches stop progressing.
The last of this news just uses vague phrases "it may become a candidate .. ?" ← still useless, nothing realized.
(Fig.5) Electron interaction term is freely chosen. ← useless
In larger atoms in condended matter physics, density functional theory (= DFT ) is the only computing method.
Unfortunately this DFT has No ability to predict any values, so useless.
Like this, DFT just chooses some convenient functional out of infinie choices.
This study uses this useless DFT, Quantum mechanics cannot describe even simple water molecule
In DFT, "exchange correlation functional" means interelectronic repulsions. This functional is unknown, can be freely determined ( this p.2 ).
So DFT can be considered a semi-empirical method, ( this p.23 ).
All DFT functionals fail in explaining phenomena ( this p.17 )
DFT is useless with No ability to predict atomic behavior.
2018/12/21 updated. Feel free to link to this site.
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