- Zoliansanga Tlau
Zirna sâng zawk zir tura Rapkapzauva leh a pa Aizawl-a an kal chu – Aizawl naupang pakhat chuan “A! Saw en teh u, mikhual naupang saw! Awh! Kei zawng a bal lutuk! A ke saw a ke saw” an lo ti a. Tichuan, Ralkapzauva en tur chuan an lo pung khawm tak tak a ni awm e. Zahna leh thinurna chu ngawi renga pal daiin hmalam panin, Ralkapzauva leh a pa chu an kal zel a. An thil tawn avang chuan Ralkapzauva chuan “inbual chu a rem phawt chuan ka ngaihsak deuh tawh ang” a ti rilru neuh neuh va. Tichuan “Tuipui ralah chuan kan nghawngte chu a bal bîk tih pawh kan hre ngai lo va, ka la intiam hmaa Aizawl naupangin, a bal lutuk e, min han ti chuan ka rilru a khêi riau mai a, Aizawl naupang aia fai ka tumna chu ruh tak a ni” tiin (Zikpuii Pa thawnthu, ‘C. C. Coy. No. 27’-ah) a sawi chhuak hial a ni.
Ni e, kan thil tawn hrang hrang : harsatna, mangangna, lungngaihna te hi a dawngsawngtu a zirin a danglam thei khawp a ni ang, mi thenkhate’n beidawn nan, tawpsan nan an hmang thei a; mahse, mi thenkhatte erawhin a tha lama nawr kal tirtuah leh a tha lama hma sawn tirtuah an hmang hlauh thin a nih hmel. Ralkapzauva’n “inbual chu a rem phawt chuan ka ngaihsak deuh tawh ang” a tih leh “…Aizawl naupang aia fai ka tumna chu ruh tak a ni” a tih khian a eng zawnga thil thlir thin mi a ni tih a hriat theih. ‘Aizawl naupang ho chuan thingtlang mite min va hmusit ve’ tiin a indawm kun thu kan hmu miah lo. Bible-in “A suangtuah ang chiah zelin a ni a awm ni” a lo tih ang khan, kan ngaihtuahna, kan rilru put hmang a pawimawh tih a chiang a; rilru put hmang dik neih a pawimawh tih a hriat bawk. Mafaa Hauhnar paw’n “A pawngpawr zawnga min han khei a, min han khak let an awm chuan min tichak thar a, phurna leh huaisenna min pe thin” (C. Lalawmpuia Vanchiau, ‘Tualchher Criticism’, 2024, p.216) tiin a sawi mai bawk kha.
Scientist ropui Albert Einstein-a khan Special theory of Relativity chu kum 1905 khan a duang chhuak a. Tichuan, kum 1915-ah theory of General Relativity a duang chhuak leh bawk a nih kha. Einstein-a khan Special theory of relativity a hmuh chhuah hnu leh General theory of relativity a hmuh chhuah hma inkarah khân harsatnain a tlakbuak a. Kum 1908 atanga kum 1914 chhung khân Einstein-a chuan ‘theory of gravity’ leh ‘special relativity’ inmilna/inremna formula zawngin a bei nasa hle a; mahse, vanduaithlak takin a hlawhchham a. Chuta karah German physicist Max Planck-a chuan Einstein-a hnenah, “Ka thian hlui i nih avangin ka thurawn che chu… I thil buaipuiah hian i hlawhtling dâwn lo, i lo hlawhtling mial a nih paw’n, tuma’n an ring chuang lo vang che” ti meuh vin a hrilh a nih kha! An inchhungah pawh harsatnain bu khuarin, vanduaithlak takin a nupui hmasa ber nen an inthen avang chuan, a fapa nen an awm hran a ngaih phah ta hial a. Mahse, a tawp a tawpah chuan, a tumruhna leh a dawhtheihna avangin general relativity theory chu kum 1915 khan a hmu chhuak ta nge nge a. A harsatna tawh hrang hrang te hian hmalam pan tura nawr kalin, a thil tum hmuchhuak lo thei lo vin a siam ni berin a lang (‘Science Reporter’, December 2015, ‘General Relativity at 100’ by Biman Basu).
General theory of relativity chungchang han sawi zau hlek ila. Hmun (Space) hi dimension pathum nei anga hriat a ni a – san zawng, dung zawng, vang zawng emaw chhuk leh chho, ding leh vei, hnung leh hma emaw tiin. Special theory of relativity (STR)-ah chuan hun leh hmun hi inang renga ngaih a ni a. Hemi hmang hian vanthengrenga thil thleng eng pawh, a thlenna hun leh hmun hmangin a sawifiah thei a, hei hian hun hi thil kal chak dan a zirin a muang thei tih a tarlang. Thil kal chak zawng hian eng kal chakna a hnaih poh leh hun a kal muang angin a lang thin dawn bawk a ni. STR chuan spacetime hi a ngil emaw mar emaw niin a sawi a. Albert Einstein-a’n STR-ah hian rihna avanga inhipna a belh leh a, chu chu General theory of relativity (GTR) tih a ni ve thung. GTR-ah chuan spacetime chu ngil lovin a kul ve thung a. Entirnan, Mizoram kan en chuan, khawvel pum ngaihtuaha a tet em avangin a luah chin chu a phek angin kan hmu a; mahse, khawvel pum anga kan thlir chuan lei chu a kul ta a, hei vang hian a mum angin kan hmu ta a ni. STR hi Mizoram-ah chauh hman theih ta se, GTR chu khawvel pumah a hman theih tihna a ni ang. STR-ah chuan spacetime chu thil inngahahna anga awm ve tawp, che chuang lo, a chhunga thil thlengah pawh inrawlh lo a ni a. GTR-ah erawh chuan spacetime chu che lovin a awm reng bik lo va, a chhunga awmte’n an khawih che thei a. Tin, STR hian thil chak zawng leh eng kal chak zawng nena khaikhin hi a thupui ber a, GTR erawhin rihna a thupui ber ve thung. GTR innghahna chu Einstein field equations (EFE) hi a ni a, he equation hian a sawi ber chu rihna avanga inhipna (gravity) lo awm hi rihna (mass)-in spacetime a tihkul vang a ni tih hi a ni (N. Malsawmtluangi & P.C lalremruati, Universe ‘Mizo Tawngin’,2013, p.33 & 34 ).
Eng pawh ni se, nuihsawhna, hmuhsitna, diriamna, sawiselna leh harsatna hrang hrangte hi kha teh mah se, a tha lama hma min sawn tir theitu leh min tichhela, min tichaktuah kan hmang thei tih a chiang hle. Ralkapzauva rilru put hmang ang neih hi a pawimawh dâwn khawp mai.