RATAN 600: ka manao a me ka loina o ka hana

RATAN-600 - ka lua Hou telescope i loko o ke ao nei, ke aupuni 'ma Karachaevo-Cherkessia. Ke iniiaiie aniani i ke anawaena o ka 576 mika, a me ka geometrical kukuna āpana o 15000 ^m2. Telescope ua papahana e hoʻopaʻa haʻawina o ka Honua ma ka, la, galaxies, extragalactic mea, spectral hoʻomehana honua, a me nā mea i manao ai.

Mōʻaukala: RATAN-600

I ka manaʻo o ke kūkuluʻana i ka Radio telescope ma luna o ke kumu o ka wahi lulu hana S. E. Haykina a me N. L. Kaydanovskogo nui i na 50s. Initially Ua hoʻokumuʻia i ka ke kahu moku, Pulkovo telescope ma luna o ke kumu o ka a na ka hoʻokōʻana o iaaanu-Profile antennas no ka la noiʻi i ai.

Ka mea, ua ka hou anuanu War, i ka wa a ka US, a USSR ka hakakā i hoka ai a hiki i ka palena. Alakai, ho'āla aʻela i ka Launch o ka ukali mua, koi 'ia (i ka makemake o nā kānakaʻepekema) e consolidate i ka pomaikai ana o ke kūkulu o ka Kiure mea o ka lewaʻimi loa i ka lewa. Ka mea, e kū hoʻokahiʻeono mika azimuthal telescope aniani BTA a me RATAN-600. Ka hope loa kikoo hookama 18.08.1965 makahiki.

Ma ke kauwela o 1974, i ka'ākau kaiaulu o ka reflector i haawiia ma, a me ka irradiator №1. Ka mua Radio kumu PKS 0521-36 Ua hoʻokolokolo 12.07.1974 makahiki. Ma ka hoʻomaka o ka makahiki 1977, i ka aina o ka luna 'i koe i hoʻolauna: he palahalaha reflector, hema, hikina a me ke komohana nāʻoihana.

hōʻikeʻano

RATAN-600 telescope ua hoʻohanaʻia hoʻi ka Special Astrophysical Observatory o ka Russian Academy o Sciences (SAO) - ka mea wale kekahi i loko o ka Lūkini honua-papa pele. Mea hiʻona 576-mika hoʻopoepoe kukuna (hoʻopoepoe reflector) oia hoi o 895 hehee wale. Ka nui o kela a me keia o ka loaa hehee ai - 2 m + ka laula, a me ka 11,4 ka m kiʻekiʻe.

E hoopii mai ai 15000 m + ² kukuna iho, mai ka iauae ieiuaae (mawaho hapa) e kaili wale 3500 m + ^2. Na lilo o ka hapa o ka kahua a puni, kahi o nā radiators i ka hooponopono ia, heʻano o ka manaʻo, ka loaa ana a me ke kālailai cosmic pāhawewe.

RATAN-600 Ua hoʻouka kekahi, i mea he kilakila Hawaii photo, ma ka hema outskirts o ke kauhale Zelenchukskaya (Karachaevo-Cherkessia). Ke hooponopono Observatory, a me keʻena hoʻokolohua hale, noho hale, he kula, Aia ma luna o nā kapa o ka muliwai Great Zelenchuk kokoke Nizhne-Arkhyz hooponopono 9-13 kenekulia.

oaoieei-ano

Ka mea hoʻohana RATAN-600 hou telescope mea i manao ai nā loina: altazimutalnaya ka mauna, he puka hoʻololi kemikala a me ka lāʻau ili honua. Key Hiʻona:

• Frequency pane: 610-30000 MHz.
• Ke kōā huahelu: 1-50 knm.
• Pololei: 1-10 kekona o ka piʻo.
• Ke angular i kā mākou olelo hooholo o ka 2 piʻo. kek..
• ʻO ka loaʻaʻana kali ana o ka'ōlinolino mahana: 0,050'āina.
• Ka loaʻaʻana kali koko nuʻa: 0,500 mYanskih.

Mahalo i ke kime o ka noiʻi, ka poe i pili a mau ka hoʻomaikaʻi i kēia mau mea, no ka luna 'koe he kī hehee ai i loko o ka ka mālamaʻana o nā cosmos.

loaa ana cockpit

'Olu o ka hoʻopoepoe reflector, kaʻohiʻana a me kiaʻana i kāna' ikepili (pāhawewe) e iai? Oaiaaiiua me elima loaa RATAN keena. Ka mea, e kākau i na manao ona.

La i hale kamala ma alahao paepae ai, hiki oe e hoopa iki aku ia i 12 kahahānai? Ooia. Ka hoʻoneʻe hoʻolako i ka hoʻopaʻa 'ana i mea ma kekahi mau azimuths me ka ke kepau o 30 °.

ʻepekema hana

Ka CAO mea lapaʻau i ka laulā polokalamu o nā haʻawina likeʻole, a me:

• Hulina like o ka ikehu lā haʻawina i loko o ka Radio.
• Astrometria me ke kaupalenaʻana angular olelo hooholo (kikokiko interferometry) aeaie, a mau kanaka hoku a me hoku me ka, ua kīkoʻo akula me ka lewa.
• High Halia Spectroscopy me ka lewa a me nā makani acee? Iuo oeiia o ka hoku (i loko o 'ana, ka luna' ua lilo ia i kumu nui wale mai ana o ke ana oʻume mākenēki kihapai o ka hoku).
• Radio a me ka'ōnohi spectroscopy o nebulae i loko o mākou a me nā galaxies.
• Photometry kino olelo hooholo kali o relativistic mea (pulsars,ʻeleʻele lua, a me ka 'ē aʻe).
• Photometry a me spectroscopy o lōpū a me ka haahaa olelo hooholo microquasars, gravitational nā aniani kaulona, maʻamau a me ka oukou galaxies, kanaka hoku i loko o ia mau mea.
• Kukulu i ka māhele a me ka kinematic kiʻi o ka kūloko pae o galaxies.
• Photometry spectroscopy a me ka'ōnohi eiiiiiaiou o gamma-kuahiwi ma cosmological mamao.
• Radiokartirovanie hawewe kāʻei kua o ka ke ao holoʻokoʻa.

RATAN-600 (Zelenchuk) i ke kūlana o ka hamama i kaʻana like i na mea paahana. A me ka wahi lulu astronomers i ka nui loa o ka nānā manawa ua anao? Aou i na nā hoapili, e like me ka rula, no ka manaʻo o ke ami papahana.

modernization

Over na makahiki o ka CAO ia i hana i ka hanana hui o astronomers, kani ana. Over ka hopeʻumi makahiki, akamai retool telescope pāhawewe pa alima me kiʻekiʻe, a mau mahuahua kona ano: pā lonoaʻili, spectral, māhele a me ke kino olelo hooholo.

Ma kekahi, hou-e iai? Oaiaaiiua holo lako a kiʻekiʻe irradiators RATAN-600, a hoʻolauna hana nona iho hooponopono nenoaiu hoʻonohoʻia irradiators. A hou hoʻokolohua o ka poe spectral a me polarization o ka luna 'kiʻekiʻe-ka ho'ākāka' ana (SPKVR-2) e holo mai ana mai ka 2008.

No ka hoike mai i ka loina o ka Sun nui ka online, puke, i hanaʻia maoli-manawaʻikepili ohi a me Ka Ikepili. He mea lawelawe no ka huli a me Ka Ikepili oʻikepili, a me kekahi e like me kaʻikepili mai nā mea kani, e loaa spectra a me nā mea kiko'î o ka kūloko kumu.

Hana nei ma ka hoʻohana 'ana o ka hookahi iniiaiie hānai pae oaio e leie aku oe i ka "unload" ka iniiaiie pulakaumaka, a e loina ma kākoʻo nunui-alapine (frequency)ʻano o ka ( "Octave" pāhana irradiators №1 a №3).
Hana mea ma lalo o hoʻokolokolo 'a me ka mālamaʻana o ka mawaho' ākeʻakeʻa i loko o ka UHF bana me mahope pau 'ana o ka? Eaia alanui no ka hoomalu mai ka electromagnetic a' ākeʻakeʻa radiometers i ka laulā.

prospective like

CAO poʻe luna no noiʻi papahana ke hoʻololi i ka hoʻokahe i ke kukui ma luna o nā mea pohihihi o ke ke ao holoʻokoʻa. Mawaena o ka papa kuhikuhi hana.

• Sun Research.
• Ke 'ole a me kinematics o ka interstellar kinoea i loko o hōkū ho okumu i wahi.
• Activity extragalactic Radio kumu.
• Huli relativistic jets maʻeleu galaxies a me quasars.
• Hoʻokolokolo 'ana o ka' ole a me nā kinematics o ka interstellar kinoea i loko o ka hoku.
• Këia i ka spectra o extragalactic proto-mea.
• Cosmological'ōewe.
• Loina ma luna o ka'ōpū mai lolouila'ōnaehana Mars-3.
• Nunui-ke kōā kilo mea LSI + 61,303.
• I ka like o ka spectra a me ka variability o ka GPS-kumu.
• I ka wā hoʻokahi spectra o BL Laca mea.
• Ka mālamaʻana microquasars.

pono

I waena o ka pono o ka Lūkini telescope poe akamai i līkaia no:

• nui wahi nonaberrational kahua;
• multifrequency ana (0,6-35 GHz);
• mahuahua hooholo;
• mahuahua pā lonoaʻili o ka'ōlinolino mahana.

I ka makahiki e hele mai ana e e like aho RATAN: Kuhina Hoʻonaʻauao o ka Russian Hui i ka 2015 ua hoʻoholo e līkaia 100 miliona rubles no ka mea hoʻonoho o ka lawe lima naehana. Inā e ka Radio telescope e malama mea e ke aupuni 'ma ka pololei laina o ka ike, a laila, ma hope o ka upgrade e e hiki ke hele pu me ke aʻo ka pale kaua. He He kū hoʻokahi manawa, e hoʻonui i ka functionality o ka luna '.

I loko nō kona eiiieaena oaoieei-mea no ka makahiki, RATAN-600 mau ia e ka nui Radio telescope ma luna o ka hale ma. Competition ka mea, o ka hope Chinese luna 'me ka hookeai pyatisotmetrovoy puka.