Masana kimiyya za su juya hanyar Milky zuwa babban abin lura don lura da raƙuman ruwa na gari, da yawa ga kayan aikin ƙasa. Ka tuna, masassarar cosmic, irin su hadewar ramuka na baki ko neutron, "na iya kirkirar raƙuman ruwa na gari -, kuma a cikin 2016 da aka fara yi da LIGO da kuma Virgo na farko da aka yi rikodin irin wannan taron. Tun daga wannan lokacin, mun sami damar kiyaye su da yawa.
Koyaya, yanayin sararin samaniya sararin samaniya ya mamaye raƙuman ruwa "kwantar da hankali" da ke cike da hayaniyar grawiation. Ba shi yiwuwa a lura da su Ligo ko Virgo: irin wannan igiyar ruwa tana iya wucewa cikin ƙasa har tsawon shekaru, bawai ya ba ta damar lura. Mahalarta taron hadin gwiwar Gabatarwar Amurka-Kanada na Kanada don amfani da wata hanya - lokaci (lokaci) bugun jini. Suna magana game da shi a cikin wata kasida da aka buga a cikin haruffan jaridar Astrophysical.
Asalin sabon aikin shine ƙirƙirar hanyar sadarwar duniya ta times na dabarun telescopes na duniya (IPPIN), wanda zai bi hasken nesa mai nisa. Irin waɗannan abubuwa suna da nisa, taurari ne na farauta, wanda ke haifar da kunkuntar rassan radiation radiation radiation. Lokacin juyawa, waɗannan haskoki sun fada cikin fage na mai kallo ta hanyar daidaitawa ta hanyar daidaito ta hanyar daidaito ta hanyar daidaito, sanya su puted tare da m mita.
Amma nassi na gravitational igiyar ya zama dan kadan, cikin dama Nanoconds, canza lokacin don rijista waɗannan fitinukan. Don haka, daidai bin diddigin lokaci na nesa, da gaske ne don gano asalin yanayin gravital na galaxital. Wannan sakamakon sakamako na farko na aikin Nanograpv. A matsayin wani bangare na gwaji, masana kimiyya suna bin diddigin shekaru da yawa - kuma an gano alamun canje-canje masu rauni a lokacinsu.
Duk da haka, wannan bai isa ba ga ƙarshe ƙarshe. Saboda haka, masanan taurari suna da shirye-shirye don ƙirƙirar cibiyoyin kayan aikin IPTA waɗanda zasu ba da damar yin rijistar irin waɗannan karkatarwa don yawan ƙarfin bugun bugun gini. "Gano na wani yanki na ƙaura na gravitational zai zama babban matakin gaba, amma mataki na farko, ɗaya daga cikin marubutan aikin IPTA. - Mataki na gaba zai zama gano abubuwan da suke so tushensu, sannan kuma shi ne sabon sababbin cewa suna iya gaya mana game da sararin samaniya. "
Source: Kimiyya mara kyau