dhanussu a*

ksheerapathatthinte thaaraapathakendrathilulla supermassive thamogarthamaanu dhanussu a * (), churukkatthil sgr a * (). dhanu raashiyudeyum scorpiasinteyum athirthikkaduthu, grahanathinu ekadesham 5.6° thekk, chithrasalabha klasttarinum (m6) lamda scorpic (λ) drishyaparamaayi aduthaanu ithu sthithicheyyunnathu.
eee vasthu thilakkamullathum valare othukkamullathumaya jyotishaasthra radio srothassaanu. dhanu raashikkaaran enna peru charitraparamaaya kaaranangalal pinthudarunnu. 1954ll joonn dii. kraus, sien-ching qoo, seane maatt ennivar 250 MHz-ll ohiyo stettu yooniversitti radio dooradarshiniyumaayi thiricharinja radio srothassukal pattikapedutthi. avar eee srothassukale nakshathrasamooham anusarichu krameekarikkukayum thudarnnu oro nakshathrasamoohathinakathum thilakkathinte kramatthil valia aksharangal nalkukayum nakshathrasamoohathinullila ettavum thilakkamulla radio srothassine soochippikkukayum cheythu. nakshatrachihnam pinneedu kootticherkkappettaandatha, kaaranam athinte kandethal "aaveshakaramaanennu" kanakkaakkappettirunnu, oru nakshatrachihnam upayogichu soochippikkunna aaveshakaramaaya avastha aattangalude naamakaranathinu samaantharamaayi (udaaharanathinu, heeliyathinte aaveshakaramaaya avastha avan * aayirikkum). 1982ll roobert ell aanu nakshatrachihnam nalkiyathu. thaaraapathatthinte kendratthil ninnulla ettavum sakthamaaya radio udvamanam oru compact nonthermal radio object moolamaanennu braun manassilakki.
dhanu rashiye parikramanam cheiyunna niravadhi nakshathrangalude nireekshanangal, prathyekichu nakshatram s2, vasthuvinte vyaasathile pindove uyarnna paridhiyum nirnnayikkaan upayogichittundu. pindove kooduthal krithyamaaya vyasaparidhiyum adisthaanamaakki, dhanussu a * ksheerapathatthinte kendra supermassive thamogarthamaayirikkanam ennu jyothishaasthranjar nigamanam cheythu. athinte pindatthinte nilavile moolyam 4.154 dasalaksham sourorjja pindangalaanu.
dhanussu a * oru supermassive compact objectaanennum athinu oru thamogartthamaayirunnu akkaalat vishwasaneeyamaaya eaka vishadeekaranam ennum kandethiyathin reinhard jenselinum andrea ghesinum 2020 leeii bhauthikashaasthrathinulla nobal sammanam labhichu.
2022 meyy maasathil, jyothishaasthranjar dhanu raashiyude chakravaalathinu chuttumulla accression diskinte aadya chithram puratthirakki, ithu oru thamogartthamaanennu sthireekarikkukayum, lokamembaadumulla radio nireekshanaalayangalude shringalayaaya ivant horisoon telescope upayogikkukayum cheythu. 2019ll messier messier supermassive thamogarthatthinu sesham oru thamogartthatthinte randaamathe sthireekarikkappetta chithramaanith. thamogarthatthe kanunnilla, sameepathulla vasthukkal maathram thamogartthatthinte swabhaavathe swaadheenikkunnu. thamogarthatthil veezhumbol dasalakshakkanakkinu digri vare choodaakkiya vaathakathil ninnum podiyil ninnum nireekshicha radio, infrared oorjjam purathuvarunnu.
nireekshanavum vivaranavum.
2022 meyy 12 nuu ivant horisoon telescope sahakaranathode dhanu raashikkaaran a *-nte aadya chithram puratthirakki. 2017ll edutha radio interferometer daattaye adisthaanamaakkiyulla chithram, aaa vasthuvil thamogarthamundennu sthireekarikkunnu. ithu thamogartthatthinte randaamathe chithramaanu. eee chithram prosess cheyyaan anchu varshathe kanakkukoottalukal vendivannu. aarr bhoomishaasthraparamaaya sthalangalile ettu radio nireekshana kendrangalaanu vivarangal shekharichathu. saadhaaranayaayi sthirathayulla srothassukalude ratri neenda nireekshanangalil ninnu apperchar synthesis vazhiyaan radio chithrangal nirmmikkunnath. sgr a * ll ninnulla radio udvamanam minittukalude kramatthil vyathyaasappedunnu, ithu vishakalanathe sankeernamaakkunnu.
avayude phalam uravidathinu mothatthilulla koneeya valuppam nalkunnu. akale, ithu oru vyaasam nalkunnu. thaarathamyathinu, bhoomi sooryanil ninnum merkuri perihelionil sooryanil ninnumaanu. sariyaaya aarohanathin ekadesham − 2.7 masses, charivinu − 5.6 masses aanu sgr a *-nte sariyaaya chalanam.
eee thamogartthangalude dooradarshiniyude alavu ainsteente aapekshikatha sidhaanthathe mumbathethinekkaal kooduthal karsanamaayi pareekshichu, phalangal thikachum poruthappedunnu.
2019 ll, sophiya vimaanathil gadippichirikkunna uyarnna resolutionulla airbone wideband camera-plus (hoock +) upayogichu nadatthiya alavukal, kaanthikakshethrangal chuttumulla vaathakathinteyum podiyudeyum valayathinu kaaranamaakunnuvenn velippeduthi, athinte thaapanila muthal, dhanu raashikkullile oru bhramanapathathilekku ozhukunnu.
uravidathinum bhoomikkum idayil podiyum vaathakavum moolam 25 magnitude vamshanaashathinte prabhavam kaaranam jyothishaasthranjarkku opttikkal spectrathil sgr a * nireekshikkaan kazhinjittilla.
charithram.
1933 eprilil radio jyothishaasthrathinte pithakkanmaaril oralaayi kanakkaakkappedunna kaal jansky, dhanu raashiyude dishayil ninnu ksheerapathatthinte madhyabhaagathekku oru radio signal varunnathayi kandethi. radio srothass pinneedu dhanussu ennu ariyapettu. addehathinte nireekshanangal ippol thaaraapathatthinte kendramaayi ariyappedunnathra thekkott vyapichirunnilla. sidneyile potts hill reservoirile siroo radio dooradarshini upayogichu jacq piddington haari minatum nadatthiya nireekshanangal, dover uyarathilulla siroo radio dooradarshini upayogichu kooduthal nireekshanam nadatthiya sesham, "prakrithi" ykku ayacha kathil "galaxy kendramaayi" thiricharinja "dhanussu-scorpius" enna oru vyathirikthavum thilakkamullathumaaya radio srothass kandethi.
dhanu rashiyil yadhaarthathil niravadhi overlapping upaghadakangal adangiyirikkunnuvennu pilkkala nireekshanangal kaanichu; 1974 februvari 13,15 theeyathikalil jyothishaasthranjarum roobert brounum deseeya radio jyotishaasthra nireekshanaalayatthinte baseline interferometer upayogichu thilakkamullathum valare othukkamullathumaya oru gadakamaaya ezz. jii. aarr. eiii * kandethi. radio uravidam "aaveshakaravum" aanavangalude aaveshakaramaaya avasthakale nakshathrachihnangal kondu soochippikkunnathumaanu 1982 leeii oru pepparil braun aanu ezz. jii. aarr. eiii * enna peru srishtichathu.
srishtichathu muthal, ezz. jii. aarr. eiii *-yude kendra ghadakam oru thamogarthamaayirikkaamenna vyakthamaan. 1994ll nobal sammana jethaav chaals echu ulppetta oru berkley team infrared, submillimeter spectroscopy padanangal nadatthi. tounukalum bhaaviyile nobal sammana jethaavaaya reinhard jensel ezz. jii. aarr. eiii * yude pindam karsanamaayi kendreekarichirikkanenkum 3 dasalaksham sooryanmaarude kramatthilaanennum kaanichu.
2002 october october maiks plank instittyoott phoor extraterestrial physixile reinhard jensalinte neethrthwathilulla oru anthaaraashtra samgham patthu varshathiludaneelam dhanu raasikkaduthulla ezz 2 nakshathratthinte chalanathekkurichulla nireekshanam report cheythu. samghathinte vishakalanam anusarichu, ezz. jii. aarr. eiii *-ll irunda nakshatra vasthukkalude oru koottamo allengil degenerate fermionukalude pindamo adangiyirikkaanulla saadhyatha daatta thallikkalanju, ithu oru valia thamogartthatthinte thelivukal shakthippeduthunnu. niyar-infrared (nir) interferometry upayogicha ezz 2-nte nireekshanangal (ks-bandle, i.iii. 2.1 micrometer) eee baandile interstellar vamshanaashathinte kuravu kaaranam. nir chithrangale radio nireekshanangalumaayi vinyasikkaan sioo maasarukal upayogichirunnu, kaaranam avaa nir, radio baandukalil nireekshikkaan kazhiyum. s2 (mattu aduthulla nakshathrangal)-nte druthagathiyilulla chalanam kaazhchayude rekhayil pathukke neengunna nakshathrangalkkethire eluppathil verittunilkkunnu, athinaal iva chithrangalil ninnu kuraykkaan kazhiyum.
dhanu raashikkaaran a *-nte vlb radio nireekshanangal nir chithrangalumaayi kendreekarichu vinyasikkaamaayirunnu, athinaal s2-nte deerghavrithaakrithiyilulla bhramanapathatthinte focus dhanu raashikkaaran a *-nte sthaanavumaayi poruthappedunnuvennu kandethi. kandethi keplerian bhramanapatham parishodhichappol, dhanu raashiyude pindam a * soura pindamayi avar nirnnayichu, 17 prakasha manikkooril koodaattha vyaasamulla voliyathil parimithappedutthiyirikku. ezz 14 nakshathrathekkurichulla pilkkala nireekshanangal kaanikkunnath 6.25 prakasha manikkooril () kaviyatha vyaasamulla voliyathinullil ekadesham 41 laksham sourorjja pindangalaanu vasthuvinte pindam. pindam samanamaaya doorathinullil kadannupoyi. thaarathamyappeduthunnathi, schwarz child aaram. jyothishaasthraparamaaya dhoora skeyilukal kaalibrett cheiyunnathil pradhaanamaaya bhoomiyil ninnu tarapatha kendrathilekkulla (ksheerapathatthinte bhramana kendram) dooravum avar nirnnayichu. 2004 novemberil, oru jyothishaasthranjarude samgham dhanu rashiyil ninnu 3 prakashavarsham akale parikramanam cheiyunna jii. sii. aarr. ezz 13iii ennu vilikkappedunna oru intermediat-maas thamogartthatthinte kandethal report cheythu. 1300 soura pindamulla eee thamogarthatthinu ezhu nakshathrangalude koottamundu. eee nireekshanam aduthulla cheria thamogartthangalum nakshathrangalum agiranam cheythukondu supermassive thamogartthangal valarunnu enna aashayathin pinthuna nalkum.
dhanu raashikkullile nakshatra bhramanapathangal 16 varshatholam nireekshicha sesham, gillesson thudangiyavar."sourorjja pindatthil vasthuvinte pindam kanakkakki. 2008ll phalam prakhyapikkukayum 2009ll astrophysical jenalil prasidheekarikkukayum cheythu. gaveshanathinte team leader reinhard jensel paranju, "supermassive thamogartthangal yadhaarthathil nilavilundennathinu ettavum mikacha anubhavaparamaya thelivaayi ippol kanakkakkappedunnathaanu patanam nalkiyirikkunnath. naalu dasalaksham soura pindangalude kendra pinda saandrata oru thamogarthamaayirikkanam, nyayamaaya samshayathinu appuram, galaxy kendratthile nakshatra bhramanapathangal kaanikkunnu."
2015 januvari 5 nuu, ezz. jii. aarr. eiii * ll ninnu saadhaaranayekkaal 400 madangu thilakkamulla, record breaker ex-reey jwala naasa nireekshichu. thamogarthatthil veezhunna oru chhinnagraham pottiyathukondo allengil ezz. jii. aarr. eiii * lake ozhukunna vaathakathinullile kaanthikakshethrarekhakal kudungiyathukondo eee asaadhaarana sambhavam undayathaayi jyothishaasthranjar parayunnu.
2019 meyy 13 nuu, keck obsarvettari upayogikkunna jyothishaasthranjar ezz. jii. aarr. eiii *-nte pettennulla thilakkathinu saakshyam vahichu, ithu saadhaaranayekkaal 75 madangu thilakkamarnnathaayi maari, ithu supermassive thamogarthatthinu mattoru vasthu neridendi vannirikkaamenn soochippikkunnu.
2023 juunil, radio oorjjathinte vishadeekarikkappedaatha philamentukal dhanu raashikkaaran a * maayi bandhappettathayi kandethi.
madhya thamogarthamaanu.
2018 october 31 nuu prasidheekaricha oru prabandhatthil dhanussu a * oru thamogartthamaanennathinu nirnnayakamaaya thelivukal kandethiyathayi prakhyaapichu. guruthwaakarshana interferometerum valare valia dooradarshiniyude (vlt) naalu dooradarshinikalum upayogichu vyaasamulla oru vertual dooradarshini srishtikkaan jyothishaasthranjar prakaashatthinte vegathayude 30 shathamaanatholam vaathakangalude koottangal kandethi. thamogarthatthinu valare aduthulla uyarnna oorjjaswalamaaya electronukalil ninnulla udvamanam moonnu pradhana thilangunna jwaalayaayi kaanapettu. naalu dasalaksham soura pindamulla thamogarthatthinu sameepam parikramanam cheiyunna hoott spottukalekkurichulla saidhaanthika pravachanangalumayi iva krithyamaayi poruthappedunnu. dhanu raashikkaaran a * nuu valare aduthu parikramanam cheiyunna valare choodulla vaathakathile kanthika edapedalukalil ninnaan eee jwaalakal uthbhavikkunnathenn karuthappedunnu.
2018 joolaiyil, ezz 2 ezz jii aarr eiii *-neey parikramanam cheiyunna prakaashatthinte vegatha, allengil <aii dii 1> rekhappeduthiyathaayi report cheyyappettu, ithu 2018 meyy maasathil, ezz jii aarr eiii *-ll ninnu ekadesham (ekadesham 1,400 schwarz child radia) perisentar sameepanathilekku nayichu. thamogarthatthinu aduthulla doorathil, ainsteente pothu aapekshikatha sidhaantham (jii. aarr) pravachikkunnath saadhaarana vegathayude chuvanna shifttinu purame ezz 2 oru guruthwaakarshana chuvanna shift kaanikkumenn; 10 sathamaanam alavu krithyathaykkullile jii. aarr pravachanavumaayi yojichaanu guruthwaakarshana chuvanna shift kandethiyathu.
pothuvaaya aapekshikatha ippozhum sambhava chakravaalatthinaduthulla guruthwaakarshanathinte saadhuvaaya vivaranamaanennu karuthuka, dhanu raashikkaaran oru * radio udvamanam thamogarthatthe kendreekarichalla, marichu thamogarthatthinu chuttumulla pradeshathe oru thilakkamulla sthalathu ninnu uthbhavikkunnu, sambhava chakravaalathinu aduthu, orupakshe accression diskill, allengil diskill ninnu puranthallappedunna vasthukkalude aapekshika jettu. dhanu raashikkaaran a *-nte prathyakshamaaya sthaanam thamogarthatthe krithyamaayi kendreekarichirunnel, thamogartthatthinte guruthwaakarshana lensing kaaranam athu athinte valippathinapuram valuthaakkunnath kaanaan kazhiyum. pothuvaaya aapekshikatha anusarichu, ithu thamogartthatthinte schwarz child radiasinte (10 micro) ekadesham 5 madangu vyaasamulla oru valayam polulla gadanaykku kaaranamakum. ekadesham 4 dasalaksham sourorjja pindamulla oru thamogarthatthinu, ithu ekadesham 52 microsukalude valippavumayi poruthappedunnu, ithu nireekshicha mothatthilulla valuppamaya ekadesham 50 microsumaayi poruthappedunnu, thamogartthatthinte valippam (prathyaksha vyaasam) thanne 20 microsaanu.
dhanu raashikkaaran a *-nte radio uravidam samamithiyaanennu sameepakaalathe kuranja resolution nireekshanangal velippeduthi. guruthwaakarshanathinte ithara sidhaanthangalude simulationukal grail ninnu verthirichariyaan prayaasamulla phalangal chithreekarikkunnu. ennirunnaalum, 2018 leeii oru prabandham dhanu raashiyude oru chithram pravachikkunnu, athu sameepakaala nireekshanangalumaayi yojikkunnu; prathyekichum, ithu cheria koneeya valupavum uravidathinte samamita roopaghadanayum vishadeekarikkunnu.
dhanu raashikkaaran a * nte pindam rund vyathyastha reethikalil kanakkakkappettittund
eee supermassive thamogartthatthinte thaarathamyena cheria pindove radio, infrared emission lainukalude kuranja prakashavum soochippikkunnathu ksheerapatham oru seifert gaalaxiyallennaanu.
aathyanthikamayi, kaanunnathenthaano athu tamogarthamalla, marichu ezz. jii. aarr. eiii * nuu sameepam oru thamogartthamundengil maathram sthirathayulla nireekshanangalaan. atharamoru thamogartthatthinte kaaryatthil, thamogarthatthil veezhumbol dasalakshakkanakkinu digri vare choodaakkiya vaathakathil ninnum podiyil ninnum nireekshicha radio, infrared oorjjam purathuvarunnu. thamogarthatthil thanne 10−14 kelvin kramatthil valare kuranja thapanilayil hocking vikiranam maathrame purappeduvikkunnulla.
europian bahirakasha ejansiyude gamma-reey nireekshana integral aduthulla bheeman tanmatra meghamaaya dhanussu b2-maayi samvadikkunna gamma kiranangal nireekshikkukayum ithu meghathil ninnulla ex-reey udvamanathinu kaaranamaakukayum cheythu. eee pottitheriyil ninnulla motham prakasham (± 1,5 erg/seey) ezz. jii. aarr. eiii * ll ninnulla nilavile auttputtinekkaal oru dasalaksham madangu shakthamaanenn kanakkaakkappedunnu, ithu oru saadhaarana sajeeva gaalaktik nucleusumaayi thaarathamyappeduthaavunnatha. 2011ll japanese jyothishaasthranjar "susaku" upagraham upayogichu ksheerapathatthinte kendram nireekshichukondu eee nigamanathe pinthunachu.
2019 joolaiyil, jyothishaasthranjar oru nakshatram, nakshatram, sanjarikkunna allengil 0.006 sii "kandethiyathayi report cheythu. bhoomiyil ninnu ekadesham 29,000 prakashavarsham akaleyulla thekkan aakaashathile grass (allengil crain) nakshathrasamoohathilaanu eee nakshatram sthithicheyyunnathu, dhanu rashikkaaranumaayi edapazhakiya sesham ksheerapatha thaaraapathatthil ninnu puratthekku neekkiyirikkaam.
nakshathrangale parikramanam cheiyunnu.
dhanu raashikkaaran a * nuu chuttum adutha bhramanapathathil niravadhi nakshathrangalund, avaye mothatthil "s nakshathrangal" ennu vilikkunnu. nakshathrangalkkidayillu podi drishyamaaya tharamgadairkhyangalile drishyaparathaye ganyamaayi parimithappeduthunnathil eee nakshathrangal praadhamikamaayi keey baand infrared tharamgadairkhyangalilaanu nireekshikkappedunnathu. ithu athivegam maarikkondirikkunna oru mandalamaanu-2011 ll, annu ariyappettirunna ettavum pramukha nakshathrangalude bhramanapathangal idathuvashathulla rekhaachithrathil plott cheythu, ithu avayude bhramanapathangalum sourayoodhathile vividha bhramanapathangalum thammilulla thaarathamyam kaanikkunnu. athinusesham, aaa nakshatrangalekkaal kooduthal aduthu aduthu athunnathaayi kandethi.
supermassive thamogarthatthilekkulla uyarnna vegathayum adutha sameepanangalum eee nakshathrangale dhanu raashiyude bhauthika alavukalil paridhikal sthaapikkunnathinum avayude bhramanapathangalude periaps shift polulla pothu-aapekshikathayumayi bandhapetta phalangal nireekshikkunnathinum upayogapradamaakkunnu. nakshathrangal sambhava chakravaalatthe sameepikkaan saadyathayullathinaal oru sajeeva nireekshanam nilanirthunnu, ennaal eee nakshathrangalonnum aaa vidhi anubhavikkumenn prathekshikkunnilla. nakshathrangalude bhramanapathangalile thalangalude nireekshicha vitharanam dhanu raashiyude karakkathe athinte saidhaanthika paramavadhi moolyathinte 10 sathamaanathil thazheyaayi parimithappedutthunnu.
suryanodu ettavum aduthu varunna shani suryanodu eathaandu aduthu, prakaashavegathayude ekadesham 8 sathamaanathil sanjarikkunna dhanu rashiyodu ettavum adutha sameepanam kaanikkunna nilavile record udamayaanu ezz 4714. nalkiyirikkunna eee kanakkukal ekadeshamaanu, aupachaarika anishchithathvangal. athinte bhramanakaalakhattam 12 varshamaan, ennaal 0.985 ennathinte angeyattatthe vikendrata ithinu adutha sameepanavum uyarnna vegathayum nalkunnu.
eee koottatthinte oru pattikayil ninnulla oru bhagam (dhanu raashikkaaran oru * koottam kaanuka), athil ettavum pramukhamaaya amgangal ulppedunnu. chuvadeyulla pattikayil, aidi 1 ennathu gillesson kaattalogile nakshathratthinte perum aidi 2 loss enjalsile california sarvakalaashaalayude kaattalogilumaanu. a, e, i, ω, ω enniva arck secondukalil alakkunna staanderd oorbittal moolakangalaan. tii. pii. perisentar paasejinte yugamaan, pii varshangalile bhramanakaalamaan, keey. emm. eiii. jii. nakshathratthinte infrared keey-baandinte prathyaksha vyaapthiyaan. q, v enniva au-leeii perisentar dooravum prakaashavegathayude sathamaanathil perisentar vegathayumaanu.
oru aakreeshan kozhsil jii 2 gyaas claude kandethi.
2002ll ksheerapathatthinte madhyabhaagathinte chithrangalil asaadhaaranamaaya onnaayi aadyamaayi sradhikkappetta, bhoomiyekkaal moonniratti pindamulla gyaas claude claude "nechar" enna pepparil prasidheekaricha oru peppariloode ezz. jii. aarr. eiii * yude aakreeshan sonilek kondupokaan saadhyathayundennu sthireekarichu. sthireekarichu thudakkathil, thamogarthatthil ninnu megham ivant chakravaalatthinte (allengil ± 260 aou, 36 prakasha manikkoor) 3,000 madangu akalathilaayirikkumbol, athinte bhramanapathathekkurichulla pravachanangal soochippikkunnathu thamogarthathodu (perinigrikkan) ettavum aduthekku athumennaanu. 2009 muthal 2014ll thadassappeduthunnuvenna nireekshikkappedunnu, ettumuttal poornnamaayum nasippikkumennu chilar pravachichu, ithu thamogarthatthil ninnulla ex-reyum mattu udvamanavum ganyamaayi prakaashippikkaan kaaranamaayekkam. vathaka megham oru mangiya nakshathrathe marachuvekkukayo allengil oru bainari staar layana uthppannam, athu sgr a * nte veliyetta shakthikalkkethire orumichu nilkkukayum oru falavumillaathe sanjarikkaan anuvadikkukayum cheiyumennu mattu jyothishaasthranjar abhiprayappettu. meghathil thanne veliyetta falangalkku purame, perinigrikkanin munbu, jii 2 tarapatha kendrathinu sameepam bhramanapathathil sanjarikkumennu karuthappedunna black hole, nyootron-staar janasamkhyayile amgangalumaayi onniladhikam adutha ettumuttalukal anubhavichekkaamennu 2013 meyy maasathil nirddeshikkappettu, ithu ksheerapathatthinte madhyabhaagathulla supermassive thamogarthatthinu chuttumulla pradeshathekkurichu kurachu ulkkaazhcha nalkunnu.
ezz. jii. aarr. eiii *-lekkulla sharashari vardhanavu athinte pindamulla oru thamogarthatthinu asaadhaaranamaamvidham cheruthaanu, athu bhoomiyodu valare aduthaayathinaal maathrame kandethanakoo. 2013-leeii 2013-leeii kadannupokal jyothishaasthranjarkku supermassive thamogartthangalil metteeriyal engane cherunnu ennathinekkurichu kooduthal arian avasaram nalkumennu karuthappettirunnu. chandra, exmm, vla, integral, swift, fermi enniva upayogichu sthireekarikkukayum vlt, keck ennivayil abhyarthikkukayum cheytha nireekshanangalkoppam niravadhi jyotishaasthra soukaryangal eee ettavum adutha sameepanam nireekshichu.
eeso, laurence livermore naashanal laborattari (ellnl) ennividangalile grouppukal ithu sambhavikkunnathin munbu eee paathayude simulationukal nirmmichirunnu.
megham thamogarthatthe sameepichappol doow. oru pareekshanam pole thonnunna enthengilum labhikkunnath aaveshakaramaanu", daaril huggard paranju, eee edapedal puthiya vivarangalum ulkkaazhchakalum nalkunna phalangal srishtikkumennu prathekshikkunnu.
vedikkettu", "paraajayappedal" ennivayude abhavam ennu visheshippikkappetta thamogarthatthilekku megham ettavum aduthethiya samayathum athinusheshavum onnum nireekshikkappettilla. ucla galaxy sentar groupile jyothishaasthranjar 2014 march 19,20 theeyathikalil labhicha nireekshanangal prasidheekarichu, jii 2 ippozhum kedukoodaatheyaanennum (oru lalithamaaya gyaas claude sidhaanthathinte pravachanangalkk vipareethamaayi) meghathinu oru kendra nakshatram undakaan saadhyathayundennum nigamanam cheythu.
2014 juulai 21 nuu chiliyile esoyude valare valia dooradarshiniyude nireekshanangale adisthaanamaakki prasidheekaricha oru vishakalanam, megham, otappedunnathinupakaram, thudarchayaayathum ennaal nertthathumaaya dravyapravaahathinulli idathoornna koottamaayirikkaamennum, yadhaarthathil pratheekshichathupole uyarnna thelichathinu kaaranamakunna pettennulla kodunkaattukalekkaal thamogarthatthe parikramanam cheiyunna dravyathinte diskill sthiramaaya kaattayi pravartthikkumennum marimari nigamanam cheythu. eee sidhaanthathe pinthunaykkunna, 13 varsham munbu thamogarthatthinu sameepam kadannupoya oru meghamaaya meghamaaya nuu, rund meghangalumaayi poruthappedunna 2014ll nuu eathaandu samanamaaya oru bhramanapathamundaayirunnu, koodaathe koodaathe pinthudarunnathaayi karuthappedunna oru vathaka wall, ellaam orotta valia vathaka streaminullile saandramaaya klambukalaanu.
professor andrea ghes thudangiyavar. 2014ll 2014ll oru vathaka meghamallennum marichu thamogarthatthe parikramanam cheyth valare valia nakshathramaayi layippicha oru jody bainari nakshathrangalaanennum nirddeshichu.

