To mikos Plank einai iso me 10^-33 cm kai den anaferetai se kapoio orata metrisimo fysiko mege8os alla se kapoies idiothtes toy xwroxronoy kai ths ylhs. Gia to logo ayto pisteyw oti 8a mporoyse na yparksei sth fysh mikrotero mikos. Vevaia, to mono 8ewrhtiko antikeimeno me mikroteres diastaseis apo to mikos Plank einai oi xordes.TI OMWS EINAI TO MIKOS PLANK?Prwton, yparxei mia idiothta toy xwroxronoy, h aktina kampylwthtas, poy symfwna me th genikh 8ewreia ths sxetikothtas toy Einstain deixnei poso paramorfwmenos einai o xwroxronos logw ths mazas poy yparxei mesa sayton kai poy einai analogh ths mazas ayths.Deyteron, symfwna me thn arxh ths aprosdiorhstias toy Heizenberg, den einai dynaton na prosdioristei epakrivws h 8esh enos swmatos sto xwro.H apoklish ayth onomazetai apostash aprosdiorhstias kai einai antistrofws analogh ths mazas toy swmatos.Ara, gia mia megalh maza h aktina kampylwthtas einai megalh enw h apostash ths aprosdirhstias einai elaxisth. Oso h maza meiwnetai, meiwnetai h aktina kampylwthtas kai ayksanetai h apostash ths aprosdiorhstrias. Gia kapoia timh ths mazas,10^-5gr, ta dyo ayta eksiswnontai kai ginontai isa me 10^-33cm, mikos poy onomasthke mikos Plank.POIA H SHMASIA TOY GIA TO SYMPAN?Kapoia stigmh meta th dhmioyrgia toy sympantos h pagkosmia aktina kampylwthtas egine ish me to mikos Plank (ayto den symainei oti h maza toy sympantos htan 10^-5gr). Ayto synaivei 10^-49s meta to big bang kai h periodos ayth onomasthke epoxh Plank.Apoth stigmh ekeinh kai meta oi 8ewreies ths varythtas kai ths kvantomhxanikhs poy gnwrizoyme arkoyn gia na perigrapsoyn to ti egine, prin omws apo ekeinh th stigmh 8a prepei na xrhsimopoihsoyme mia 8ewreia ths varythtas poy na perilamvanei kai ta kvantika fainomena, kati poy akoma den yparxei (h 8ewreia twn xordwn einai mia ypopsifia). Ara to mikos Plank 8etei emmesa ena xroniko orio ws pros to poso pisw sto parelthon toy sympantos mporoyme na koitaksoyme!
