What happens in a physics research lab?

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Discussion Overview

The discussion revolves around the nature of physics research, particularly focusing on what activities and experiences are involved in a physics research lab. Participants explore various aspects of conducting experiments, the types of work done, and the balance between hands-on activities and computer-based tasks.

Discussion Character

  • Exploratory
  • Technical explanation
  • Conceptual clarification
  • Debate/contested
  • Meta-discussion

Main Points Raised

  • Some participants mention that a significant portion of research involves reading other researchers' papers.
  • It is noted that the specifics of what is done in the lab can vary greatly depending on the type of experiment being conducted.
  • One participant describes a general workflow that includes building and calibrating equipment, collecting data, and analyzing that data, often through computer software.
  • Questions are raised about the extent to which experiments in fields like particle physics rely on computer observations rather than direct visual experiences.
  • Experiences shared include setting up experiments and observing results on computers, programming simulations, and performing calculations.
  • Another participant shares their experience in astronomy, detailing time spent at telescopes, data collection, and the predominance of computer work in their research.
  • Some participants express curiosity about the balance between hands-on work and computational tasks in physics research.
  • There is a mention that some physicists are theoretical and do not engage in experimental work at all.

Areas of Agreement / Disagreement

Participants generally agree that the nature of work in physics research varies widely depending on the specific area of study. However, there is no consensus on the balance between hands-on experimentation and computer-based analysis, as experiences differ significantly among participants.

Contextual Notes

Limitations in the discussion include a lack of detailed descriptions of specific experimental techniques across different fields and the varying definitions of what constitutes "hands-on" work versus computer-based tasks.

Who May Find This Useful

Individuals considering a career in physics research, students exploring research opportunities, and those interested in the practical aspects of conducting experiments in various physics disciplines.

jimmyly
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Hello everyone, I'm trying to find out a little more about physics research as a career and if it's right for me.I am a little unclear on what physics research is all about. SO Here's a few questions:

1) what area of research are you apart of?

2)what do you actually do in the lab WHILE conducting an experiment?
ex: watch computer screens, do you actually get to play around with stuff, do you actually get to SEE things in action or is it all through computers etc.

basically i want to know what goes on in the lab which no one really talks about. i want to know the boring and exciting stuff.

Thanks in advance!

Jimmy
 
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A lot of it is reading other people's research papers.
 
pi-r8 said:
A lot of it is reading other people's research papers.

Thank you for the response!
but I'm wondering specifically what is actually done and seen in the LAB while conducting an experiment
 
jimmyly said:
Thank you for the response!
but I'm wondering specifically what is actually done and seen in the LAB while conducting an experiment

Well a lot depends on what kind of experiment you do, of course. Being extremely general, I'd say that first you build/calibrate some lab equipment (based on prior research). Then you let it run for a while and collect data, which could be manual or automatic. Then you graph that data and try to make sense of it.
 
pi-r8 said:
Well a lot depends on what kind of experiment you do, of course. Being extremely general, I'd say that first you build/calibrate some lab equipment (based on prior research). Then you let it run for a while and collect data, which could be manual or automatic. Then you graph that data and try to make sense of it.
this is why i posted the two questions asking what research area one works in so i can have a view of all areas instead of in general. what do you do while collecting data? would you say most if not all of it would be through computers?

say for particle physics, since we cannot see these tiny things, i would think all the observations would be through computers

what about something like condensed matter, what is it exactly that gets done experimentally?
in any field actually

i love physics but this is actually the first time ever wondering what physicists actually do?
engineers, chemists, biologists, can all see their experiments in action.
 
Last edited:
jimmyly said:
Hello everyone, I'm trying to find out a little more about physics research as a career and if it's right for me.I am a little unclear on what physics research is all about. SO Here's a few questions:

1) what area of research are you apart of?

2)what do you actually do in the lab WHILE conducting an experiment?
ex: watch computer screens, do you actually get to play around with stuff, do you actually get to SEE things in action or is it all through computers etc.

basically i want to know what goes on in the lab which no one really talks about. i want to know the boring and exciting stuff.

Thanks in advance!

Jimmy

I think these are very reasonable and extremely simple questions...
i'm not looking for what physicists do but more specifically what gets done in experiments.

this isn't to just professional physicists but students such as undergrads who have done research or anyone in physics doing research.
 
In my last project (accelerator/nuclear physics), I got to set up experiments and then watch the results on the computer. I also programmed some simulations and did calculations on a computer. In my current project (astronomy), everything is done through a computer. We take data from observations, run codes that do modeling and calculations, and then look at the results.
 
I did astronomy research for a career for a while. I spent time at telescopes (about 3 weeks at a time running a telescope, but most observers are only there for a few nights), collected data, used the computer to reduce the data, and then made computer simulations of what I thought was happening and compared them to my results. Mostly computer work (data reduction, programming, writing), a lot of reading, and some math.
 
Stengah said:
In my last project (accelerator/nuclear physics), I got to set up experiments and then watch the results on the computer. I also programmed some simulations and did calculations on a computer. In my current project (astronomy), everything is done through a computer. We take data from observations, run codes that do modeling and calculations, and then look at the results.

Thank you! this is great, exactly the information I'm looking for.
the thing is, i don't know if I'm into more hands on stuff or not. this is why i am curious about physics research.

i would love to hear from more people, it would be greatly appreciated.
 
  • #10
eri said:
I did astronomy research for a career for a while. I spent time at telescopes (about 3 weeks at a time running a telescope, but most observers are only there for a few nights), collected data, used the computer to reduce the data, and then made computer simulations of what I thought was happening and compared them to my results. Mostly computer work (data reduction, programming, writing), a lot of reading, and some math.

thank you for your response!
So one would have to enjoy computing would you say?
 
  • #11
honestly anything will help
 
  • #12
Some physicists don't do any experiments (theoretical physicists).
 
  • #13
mr. vodka said:
Some physicists don't do any experiments (theoretical physicists).

yes, i know. I'm just wondering about experimentalists :)
 

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