[01] Nero ston planhth Arh
[01] Nero ston planhth Arh
Entypwsiakes eikones poy katagrafhkan apo to diasthmiko oxhma ths NASA,
Mars Global Surveyor, ypodhlwnoyn thn paroysia neroy kai malista se
ygrh morfh sthn epifaneia toy planhth Arh, eyrhma to opoio einai
proklhtiko gia toys episthmones, poy exoyn afierwsei poly kai epiponh
doyleia gia na apanthsoyn sto erwthma ean o kokkinos planhths mporei na
filojenhsei zwh.
To diasthmiko oxhma poy brisketai se troxia gyrw apo ton Arh edwse th
dynatothta stoys episthmones na entopisoyn allages sta toixwmata dyo
krathrwn, sto notio hmisfairo toy planhth, poy profanws proklhqhkan apo
roh neroy ta teleytaia xronia, opws anakoinwsan oi episthmones poy
symmetexoyn sthn ereyna.
Ta symperasmata toys dhmosieythkan sto periodiko Science, opoy
anaferoyn pws ta teleytaia xronia fainetai pws yphrje roh neroy se dyo
remata, parolo poy to nero se ygrh morfh den mporei na parameinei gia
arketo xrono sthn pagwmenh kai sxedon xwris aera epifaneia toy Arh.
Oi episthmones eftasan sto symperasma ayto sygkrinontas fwtografies poy
elhfqhsan me diafora epta xronwn apo sygkekrimena shmeia ths epifaneias
toy kokkinoy planhth. Stis fwtografies den katagrafetai h paroysia
neroy se ygrh morfh. Omws einai safhs h poreia poy akoloyqoyse to nero
prin xyqei stoys krathres. H diapistwsh ayth edraiwnei thn ektimhsh oti
to nero poy yparxei katw apo thn epifaneia toy Arh, mporei na bgainei
sthn epifaneia se orismenes topoqesies kai periodika na yparxei kapoia
roh.
H Keneq Entzet, episthmonas toy Malin Space Science Systems, poy
symmetexei stis ereynes, dhlwse oti "mporei na einai ojino, h yfalmyro,
alla sigoyra einai nero". Ektimhse malista oti sta shmeia opoy
entopizontai koites rematwn prepei na exei xyqei toso nero poy qa
xwroyse se 5 ews 10 pisines kolymbhshs.
O Maikl Megier, epikefalhs ths episthmonikhs omadas ths NASA stis
sygkekrimenes ereynes dhlwse oti oi parathrhseis poy eginan dinoyn ta
pleon isxyra stoixeia poy exoyme mexri shmera gia thn paroysia neroy,
estw kai kata diasthmata, sthn epifaneia toy Arh. "To megalo erwthma
einai: pws symbainei ayto kai an odhgei se synqhkes gia thn yparjh
zwhs".