Miho Janvier: Lessons from a solar storm chaser
Михо Жанвије (Miho Janvier): Лекције особе која трага за соларним олујама
TED Fellow Miho Janvier studies the the Sun -- in particular the origin of phenomena called "solar storms" which can impact planets in the solar system. Full bio
Double-click the English transcript below to play the video.
you left the heater on all night.
укључену грејалицу током ноћи.
none of them are working.
ништа не ради.
of a zombie apocalypse movie.
о зомбијевској апокалипси;
in the Canadian province of Quebec,
у канадској провинцији, у Квебеку,
остала без струје.
in the neighborhood of an active star.
у близини активне звезде.
to study these solar storms.
да проучавам ове соларне олује.
за соларним олујама“
where they come from,
да разумемо одакле потичу,
последице по људско друштво,
on human societies,
exploration age 50 years ago only,
пре само 50 година,
in our Solar System
у нашем Сунчевом систему
that are coming from the Sun
које долазе са Сунца,
patterns here on Earth
на опште обрасце ветра на Земљи,
affected by solar storms
утичу соларне олује,
the northern or southern lights,
или јужну поларну светлост,
by our planet's natural shield,
the magnetosphere
on the right side.
can still be responsible
ипак могу бити одговорне
telecommunications and operations,
телекомуникација и операција,
systems, such as GPS,
система, као што је GPS,
електричне енергије;
on which us humans rely more and more.
на које се људи све више ослањају.
without a working cell phone --
уз мобилни телефон који не ради -
од зомбијевске апокалипсе.
than the zombie apocalypse.
the solar storms come from.
одакле потичу соларне олује.
огромна количина енергије.
of energy is being stored.
hanging above the solar surface,
која виси изнад површине Сунца
atmosphere of the Sun,
up to around 10 million degrees Kelvin.
и до око 10 милиона степени целзијуса.
the behavior of these storms
понашање ових олуја
of the story, though.
are moving in space,
encounter space probes
наићи на свемирске сонде
ради истраживања других светова.
in order to explore other worlds.
for example, planets,
подразумевам, рецимо, планете,
have been made
cosmic meteorological stations
свемирске метеоролошке станице
of these space storms.
gather and analyze this data
прикупљам и анализирам податке
locations of the Solar System.
у Сунчевом систему.
shows that, actually,
as solar storms move away from the Sun.
при удаљавању соларних олуја од Сунца.
to predict space weather.
која предвиђају време у свемиру.
with this beautiful image.
покажем ову дивну слику.
and its storms every day,
Сунце и његове олује,
према овој прелепој планети -
for this beautiful planet --
with an invisible magnetic shield
која има невидљиво магнетно поље
ABOUT THE SPEAKER
Miho Janvier - Space physicistTED Fellow Miho Janvier studies the the Sun -- in particular the origin of phenomena called "solar storms" which can impact planets in the solar system.
Why you should listen
Miho Janvier is a space physicist at the Institut d’Astrophysique Spatiale, France. Her work focuses on the understanding of when solar flares occur, how solar storms travel in space and how they impact planetary environments in the solar system and other star systems. In a nutshell, she works towards a better prediction of "space weather," with a goal of better understanding the influence of the Sun's activity on human societies. She uses data from space missions from NASA, ESA and JAXA as well as develop 3D computer models of solar eruptions.
Janvier is involved as the deputy project scientist on the instrument SPICE as well as a scientific co-Investigator on the instrument EUI on board Solar Orbiter, the next European Space Agency mission to explore the winds and storms coming out from the Sun. Her passion for astrophysics and science communication has led her to partner with the movie production company TreeHouse Digital Ltd to develop a 360 degrees experience of a solar storm using science data and VFX. This video runs in virtual reality headsets such as the Oculus Rift or Youtube 360, with a goal of educating the public about space science.
Miho Janvier | Speaker | TED.com