Mene ne wani Dyson Sphere? Dyson Sphere wanzu ko ba?

Yana da wuya a gaya lokacin da wani mutum na farko ya yi mamaki ko ya kadai a duniya ba. Amma yana yiwuwa domin sanin lokacin da search for da amsa ga wannan tambaya koma daga shafukan da almarar kimiyya a cikin kimiyya - tsakiyar karni na karshe, farkon na sarari shekaru. Kamar yadda ci gaba da interplanetary sarari mafi ra'ayi game da Extraterrestrial wayewar fara bayyana. A cikin shafukan da almarar kimiyya buga fita intergalactic yaki, da kuma astrophysicists da kuma ilmin Taurari kokarin gane ko rayuwa a kusa da m taurari ne yiwu. Idan a, da yadda za a gane shi? A karshen nasa ne da ka'idar ideas Freeman Dyson. Bigiren babban size, wanda damar tara da makamashi na star - wancan ne abin da, a cikin ra'ayi, ya kamata ka nemi a cikin sararin m sarari a sami baki.

Frimen Dzhon Dyson

American masanin English asalin wanda aka haifa a shekarar 1923. Yau, 92-shekara Dyson ta Sphere ban sha'awa wanda ya hada jimla kimiyyar lissafi, astrophysics, kimiyyar lissafi na low kuzari, da aka sani a matsayin daya daga cikin wadanda suka kafa jimla electrodynamics. Wuya ba mafi daukakar da ya kawo tunanin da masana kimiyya sun aro daga Olafa Stepldona, almarar kimiyya marubuci, author of "The Star Maker". A ka'idar, da ake kira "Dyson Sphere", ya nuna cewa sosai raya wayewa iya gina wata babbar gini a kusa da wani star domin kara da amfani da makamashi. Bayan sami irin wannan tsarin, masana kimiyya iya gane da kuma Extraterrestrial m.

ra'ayi

Advanced wayewa, hypothetically wanzu a cikin matsanancin sarari, jima ko daga baya da fuska da depletion na makamashi da albarkatun - irin wannan zato Dyson. Radius daga cikin Sphere daya astronomical naúrar daga star a cibiyar iya warware wannan matsala. M size zane da ke sa cikakken amfani da makamashi na taurari da kuma, idan ya cancanta, ta zama gida ga halittawa.

sigogi

A kauri daga cikin Sphere, bisa ga lissafin Dyson, dole ne isasshe kananan. Domin gina wannan wurin bukatar littattafai, da nauyi, gabatowa Jupiter. Yau, da wannan aikin kama wani sosai m kwatanci. Amma ba za mu iya ware da yiwuwar cewa, bayan daruruwan ko dubban shekaru, 'yan adam za su iya fassara shi cikin gaskiya, da kuma yanzu da sararin expanses na sarari yi irin wannan tsari ya kasance Extraterrestrial wayewa, m mana cikin sharuddan ci gaba.

Star tare da Dyson Sphere ɗã'a ga wannan jiki dokokin matsayin planetary tsarin. Saboda haka, da zane ya kamata a juya: ikon centrifugal juyawa ma'aunan da karfi na nauyi fitilu kuma ba da damar da abu ya karye kuma fada a kan shi.

Ãyõyin m wayewa

Kamar yadda shirya ta Dyson Sphere iya zama shiriya alama gaban Extraterrestrial m. Amma yadda za a sami shi? A cewar msar tambayar lissafin, irin wannan tsarin ya kamata a ci gaba da emit haske. Shi ne elusive ga mutum ido. A radiation dole ne karya a cikin infrared ɓangare na bakan. Data kasance m iya gane irin kafofin, haka ma, sun sami quite 'yan.

A rarrabe da Dyson Sphere ya zama wani atypical na rarraba. Search zane, a rubuce ya bayyana likita tsunduma cikin SETI shirin don gane gaban Extraterrestrial m, a cikin halittu. Babban bege ya yi wannan wuya aiki sanya wa nesa kusa "Spitzer".

muhawara da

Tun zuwan Dyson ka'idar da aka akai-akai hõre sake tunani kuma sake jarrabawa. A sakamakon haka ne masani ra'ayi cewa irin wannan wani abu ba zai iya zama ba, komai ci gaba da wayewar da aka ba, kuma ko da abin da halaye mallaki star. Dyson Sphere, juyawa, a duniya, samun wani saman gudun a cikin yankin na ekweita. A wannan yanayin, da sandunan zane zauna tsit, wanda zai babu makawa kai ta zuwa ga auka. Wannan shi ne babban shaida da ka'idar da American masanin kimiyya.

Masu bincike a cikin batun sun kuma lura cewa da ikon yinsa, daga cikin sarari takaita ci gaba da wayewa da kuma haifar da wasu muhimman zamantakewa da al'adu al'amurran da suka shafi, eclipsing amfana daga kafuwar ta.

zabi

Duk da haka, a cikin kimiyya msar tambayar cin Dyson ba sunk zuwa abu wulakantacce. Yana bayyana da dama embodiments zane gyare-gyare da la'akari da manyan sukar. A farko daga gare su - da wannan ne a kananan zobe nisa kamar yadda manyan a diamita a matsayin Sphere. Don hadu da irin wannan abu na iya zama a shafukan da labari "World-Zobe" Larri Nivena.

Zabi na biyu - da zane, siffar kama da kadi saman. Lankwasa thickening a yankin na sandunan ne bude. Wannan embodiment ne halin Sphere daidai nauyi a kowane batu a ciki gefen.

Ya warware matsalar samarwa da kuma Soviet likita GI Pokrovsky. A cikin model, da zane kunshi wani sa na zobba, ulla wani abu kamar wani harsashi. Irin wannan wani zaɓi da ake kira da ikon yinsa, daga "kwatami Ceto."

Structure Criswell - Wani gyara samarwa da Dyson astrokonstruktsii. Ta fasalin - da fractal surface, to kara fannin mai samun radiation na star.

The search for wani misali ne Dyson Sphere

Irfanin ci gaban da American likita don fiye da shekaru hamsin. Amma tsanani tunani game da search wurare, kama da ikon yinsa, mu fara kawai a cikin 2000s, a lokacin da cigaban fasahar yarda a hango a cikin m kai na sarari. Analysis na bayanai zuwa daga nesa ya nuna cewa abubuwa da suka dace da rawar da giant wucin gadi Tsarin, 'yan ɗari da dubu. Duk da haka, da halaye na kowane dan takarar da daban-daban yiwuwa an bayyana a cikin mafi prosaic dalilai, tsakanin wanda ake kira nisan kafa swarms, hydrogen da girgije, kuma haka a.

Daya daga cikin latest contenders ga star, kewaye da wani Dyson Sphere, akwai haske a cikin ƙungiyar taurari Cygnus. A astronomical taskoki ake cewa KIC 8462852.

Dyson Sphere gano?!

A cikin kaka na bara a kan kafofin watsa labarai shafukan za a iya gani je ya sanar da bude wurin da wani Extraterrestrial wayewa. Star, ba da nisa daga inda muka zauna ba a sani ba basira adam, kira KIC 8462852. A peculiarities na haske da ya zama sananne godiya ga kawo nesa kusa "Kepler".

A kaka 2015 na farko sakamakon wani binciken da shi m luminosity aka buga. Game da sau daya a kowace 800 kwanaki, radiation na star an rage ta 15-20%. Koma bayan tattalin arziki yana daga kwanaki da dama a watanni da dama. Wannan hali ne da ba halayyar da aka sani azuzuwan haske, kuma ba za a iya bayyana ta da nassi daga wani taurãro fadin faifai, kamar yadda a cikin wannan hali, da watsi raguwa zai zama ko da yaushe a lokaci guda. Dzheyson Rayt, wani masanin kimiyya daga Jami'ar Pennsylvania, da shawarar cewa dalilin wannan anomaly - Dyson Sphere. KIC 8462852, ta haka ne, ya zama babban dan takarar da search for Extraterrestrial m.

sauran bayani

Wright, ya sha nanata gudanar cewa shi ne kawai daya daga cikin versions, tare da mafi wuya. Duk da haka, godiya ga kafofin watsa labarai labarai na yiwu gano Dyson duniyoyin warwatse a duniya. A halin yanzu, akwai sauran bayani ga m star ta radiation. Masu bincike daga Jami'ar Yale jagorancin Tabetha Boyadzhian bayar da shawarar cewa haske ne kewaye da wani taro na comets. Watakila, KIC 8462852 'yan shekara dubu da suka wuce, na dauki su, a lõkacin haƙĩƙa, sun shige ta wani star tsarin. Thabet ce cewa wannan bayani ne kawai dan kadan mafi kusantar fiye da wani Dyson Sphere. A taron na biyu star tsarin - sosai rare taron, da kuma girma na kama taro na comets dole ne babban. Duk da haka, wannan ka'idar ya zuwa yanzu ya sami most yawan magoya baya a duniyar kimiyya.

Duba a hankali a fari dwarfs

Don bincika Dyson duniyoyin shiga da masana kimiyya daga Turkey. Sun yi kwanan nan da aka buga a nazari bisa ga abin da search for irin wannan tsarin ne dole a fari dwarfs. Gwada da kananan da kuma sanyi sarari abubuwa ne karshe mataki na ci gaba da taurari kamar rana. Da ke kewaye da gina Sphere bukatar kasa qoqarinsu da kuma kayan fiye da kewaye mafi m taurari. Masana kimiyya sun lasafta cewa kauri daga cikin Tsarin kusa da fari Dwarf zai wuce 1 mita. Domin ta yi zai ake bukata abu, da nauyi, kamar ta daidaita da Moon.

Watakila bayan wani lokaci, masana kimiyya sun zo ga ƙarshe cewa Dyson Sphere - ba dole ba, ko kuma hadadden tsarin. Duk da haka, yayin da search for wani misali tsarin ya ci gaba. Yana da hadari a ce wadannan ra'ayoyin zai bayyana a nan gaba, kamar yadda Adam bai daina kokarin samun a cikin sararin sarari 'yan'uwa a kan dalilin.