Which is the main difference between Space physics and astrophysics?

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Discussion Overview

The discussion revolves around the differences between space physics and astrophysics, particularly in the context of academic and career choices for students interested in these fields. It includes considerations for undergraduate and graduate education, as well as advice on degree selection.

Discussion Character

  • Debate/contested
  • Homework-related
  • Meta-discussion

Main Points Raised

  • Some participants suggest that the distinction between space physics and astrophysics can vary by institution and may depend on the specific focus of the program.
  • One participant notes that space physics often encompasses areas such as plasma/magnetospheric physics, particle astrophysics, and solar/heliospheric physics.
  • Several contributors recommend pursuing a degree in "regular" physics rather than specializing too early, arguing that a broad foundation is beneficial before deciding on a specific area of focus.
  • There is a shared sentiment that engaging in research during undergraduate studies, particularly in astrophysics, can be more advantageous than choosing a specialized degree.
  • Participants express varying opinions on the importance of specialization at the undergraduate level, with some advocating for a more general physics degree to allow for exploration of different fields.

Areas of Agreement / Disagreement

Participants generally agree on the value of a physics degree as a foundation, but there is no consensus on the necessity or benefits of specializing in astrophysics or space physics at the undergraduate level. Multiple viewpoints on educational paths and career aspirations remain present.

Contextual Notes

Some assumptions about the definitions of space physics and astrophysics are not fully explored, and the discussion does not resolve the specific differences between the two fields. The conversation is primarily focused on educational pathways rather than detailed content distinctions.

Who May Find This Useful

High school students considering careers in physics, astrophysics, or space physics, as well as those seeking advice on academic programs and degree choices in STEM fields.

ASoto.
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I'm on my senior year still trying to define what career am I going to choose. So I was filling up my applications but some schools don't offer astrophysics(which is the one i wanted to choose), but instead they offered space physics, so i want to know which is the difference between this two,

Thanks in advance,
Alex.
 
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It really depends on the school. What do you plan to do with that degree? Most jobs in the field require a PhD in astronomy, astrophysics, or physics, and if that's what you want to earn eventually, you'll need to major in physics.
 
Are we talking about graduate school or are you in high school? If it's the latter, then as eri said, a degree in physics will give you the necessary background.

If it's graduate school we're talking about, I've seen the "space physics" label thrown around quite a bit on a few department sites like UNH and it seems to refer to plasma/magnetospheric, particle astrophysics, and solar/heliospheric physics.
 
Yes, I'm a high school senior. In long vision I plan to work for a phd in astrophysics, but right now, should I study apply to a university with B.S. in Physics, physics with focus on astrophysics or astronomy?

Physics with Specialization in Astrophysics (B.S.) in UCSD
Physics at UC Berkeley
Astronomy at UC Berkeley
Any other recommendations, preferrable in California but will check on any. I Dream of getting into Califonia Institute of Technology, but they're very selective and I want to keep my feet on the ground ( nonetheless i'll submit an application :) )
 
I recommend getting your degree in physics. 'Regular' physics. Your focus or minor won't matter that much. All that amounts to is a few extra classes. If you want to do astro, do astro research as an undergrad. That is going to help you more than any focus or minor, IMO.
 
I second the recommendation for getting your B.S. in "regular" physics. Typically, there's no need to specialize until you get to grad. school. Also, you should try not to pigeon hole yourself until you've at least had a sampling of all of the various flavors of physics so that you have a better idea of what you might like to specialize in.
 
I echo the last two posts. I went into "regular physics" because I really want to do a phd in astrophysics/astronomy/related subjects and I have no regrets or feelings that I should be doing a more specialized undergraduate degree... and I've only just had my first dedicated astrophysics course in my 3rd year.
 
Thanks for your replies it is really helpful to find people who shares their experimces.
Thanks a lot
Alex
 

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