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This page describes an image Herschel’s view of new stars and molecular clouds

تنزيل الملف ( صورة 4.53 MB)

شرح الصورة: This image shows the Westerhout 3, 4 and 5 star formation regions. This area has huge amounts of gas and dust. This gas and dust hides the physical processes going on in this region from studies using visible light. This image was taken in infrared light by the Herschel Space Observatory. This infrared light allowed Herschel to see deep into these star forming regions.

In Westerhout 3, 4 and 5, huge, cold clouds of molecular hydrogen have collapsed into dense knots and filaments. Within these new structures the gas is dense and cold enough for it to collapse and form stars. These new stars give off powerful winds of charged particles, like stronger versions of the solar wind our sun gives off. These winds have combined to blow massive bubbles in the surrounding gas and dust. These are visible as the large darker voids in the image.
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مصدر الصورة: ESA/Herschel/NASA/JPL-Caltech; acknowledgement: R. Hurt (JPL-Caltech) رابط المصدر

مصطلحات معجم ذات صلة: الرياح النجمية , السحابة الجزيئية , الوسط بين النجمي , تشكّل النجوم , علم فلك الأشعة تحت الحمراء
فئات: درب التبانة والوسط بين النجمي , النجوم

ترخيص الصورة: المشاع الإبداعي نَسب المُصنَّف 3.0 منظمة حكومية دولية المشاع الإبداعي نَسب المُصنَّف 3.0 منظمة حكومية دولية أيقونات

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الألمانيّة
شرح الصورة: Dieses Bild zeigt die Sternentstehungsgebiete Westerhout 3, 4 und 5. In diesem Gebiet gibt es große Mengen an Gas und Staub. Dieses Gas und der Staub verbergen die physikalischen Prozesse die in der Region ablaufen vor Untersuchungen mit sichtbarem Licht. Dieses Bild wurde vom Herschel Space Observatory im Infrarotlicht aufgenommen. Dank Infrarotlicht konnte Herschel tief in diese Sternentstehungsgebiete hineinsehen.

In Westerhout 3, 4 und 5 sind riesige, kalte Wolken aus molekularem Wasserstoff zu dichten Knoten und Filamenten kollabiert. Innerhalb dieser neuen Strukturen ist das Gas so dicht und kalt, dass es in sich zusammenfallen und Sterne bilden kann. Diese neuen Sterne stoßen starke Winde aus geladenen Teilchen aus, die dem Sonnenwind unserer Sonne ähneln. Diese Winde haben sich zu gewaltigen Blasen in dem umgebenden Gas und Staub zusammengefügt. Sie sind als große, dunkle Hohlräume auf dem Bild zu sehen.
مصدر الصورة: ESA/Herschel/NASA/JPL-Caltech; Danksagung: R. Hurt (JPL-Caltech)
مصطلحات معجم ذات صلة: Infrarotastronomie , Interstellares Medium , Molekülwolke , Sternentstehung , Sternwind
حالة ترجمة الشرح: لم تتم الموافقة من قبل مُراجع بعد
مترجمو الشروح: Emma Krojanski

الإنجليزيّة
شرح الصورة: This image shows the Westerhout 3, 4 and 5 star formation regions. This area has huge amounts of gas and dust. This gas and dust hides the physical processes going on in this region from studies using visible light. This image was taken in infrared light by the Herschel Space Observatory. This infrared light allowed Herschel to see deep into these star forming regions.

In Westerhout 3, 4 and 5, huge, cold clouds of molecular hydrogen have collapsed into dense knots and filaments. Within these new structures the gas is dense and cold enough for it to collapse and form stars. These new stars give off powerful winds of charged particles, like stronger versions of the solar wind our sun gives off. These winds have combined to blow massive bubbles in the surrounding gas and dust. These are visible as the large darker voids in the image.
مصدر الصورة: ESA/Herschel/NASA/JPL-Caltech; acknowledgement: R. Hurt (JPL-Caltech)
مصطلحات معجم ذات صلة: Infrared Astronomy , Interstellar Medium , Molecular Cloud , Star Formation , Stellar Wind

الإيطاليّة
شرح الصورة: Questa immagine mostra le regioni di formazione stellare di Westerhout 3, 4 e 5. Quest'area presenta enormi quantità di gas e polvere. Questi gas e polveri nascondono i processi fisici in atto in questa regione agli studi che utilizzano la luce visibile. Questa immagine è stata scattata nella luce infrarossa dall'Osservatorio spaziale Herschel. La luce infrarossa ha permesso a Herschel di vedere in profondità queste regioni di formazione stellare.

In Westerhout 3, 4 e 5, enormi nubi fredde di idrogeno molecolare sono collassate in densi nodi e filamenti. All'interno di queste nuove strutture il gas è abbastanza denso e freddo da poter collassare e formare stelle. Queste nuove stelle emettono potenti venti di particelle cariche, come versioni più forti del vento solare che emette il nostro Sole. Questi venti si sono combinati per far esplodere enormi bolle nel gas e nella polvere circostanti. Queste sono visibili come grandi vuoti scuri nell'immagine.
مصدر الصورة: ESA/Herschel/NASA/JPL-Caltech; ringraziamenti: R. Hurt (JPL-Caltech)
مصطلحات معجم ذات صلة: Astronomia all'infrarosso , Formazione delle stelle , Mezzo interstellare , Nube molecolare , Vento stellare
حالة ترجمة الشرح: تمت الموافقة من قبل مُراجع
مترجمو الشروح: Giuliana Giobbi
مراجِعو الشروح: Andrea Cittadini Bellini

Portuguese BR
شرح الصورة: Esta imagem mostra as regiões de formação estelar Westerhout 3, 4 e 5. Essa área contém enormes quantidades de gás e poeira. Esse gás e poeira ocultam os processos físicos que ocorrem nesta região de estudos que utilizam luz visível. Esta imagem foi captada em luz infravermelha pelo Observatório Espacial Herschel. Essa radiação infravermelha permitiu que o Herschel observasse profundamente o interior dessas regiões de formação estelar.

Em Westerhout 3, 4 e 5, enormes nuvens frias de hidrogênio molecular colapsaram em nós e filamentos densos. Dentro dessas novas estruturas, o gás é denso e frio o suficiente para colapsar e formar estrelas. Essas novas estrelas emitem poderosos ventos de partículas carregadas, como versões mais fortes do vento solar que nosso Sol emite. Esses ventos se combinaram para soprar bolhas enormes no gás e poeira ao redor. Elas são visíveis como grandes vazios mais escuros na imagem.
مصدر الصورة: ESA/Herschel/NASA/JPL-Caltech; agradecimento: R. Hurt (JPL-Caltech)
مصطلحات معجم ذات صلة: Astronomia infravermelha , Formação estelar , Interstellar Medium , Nuvem Molecular , Vento Estelar
حالة ترجمة الشرح: لم تتم الموافقة من قبل مُراجع بعد
مترجمو الشروح: Eduardo Monfardini Penteado