Experimental data in theoretical PhD?


by muppet
Tags: data, experimental, theoretical
muppet
muppet is offline
#1
Dec10-07, 02:32 PM
P: 590
Hi all,
I was wondering if PhD students in theoretical aspects of cosmology,gravitation, black holes... etc do any/much analysis of experimental data, and just mainly omit observational technique, or if their entire education is in learning physical theory and making predictions and solving problems using it.
The reason I ask is that I'm applying for an undergraduate research bursary for a project that will involve analysing redshift data to make deductions about the large-scale structure of the universe, and I need to know if I'm getting valuable preparation for my intended PhD in a few years, or if I'm rounding out my skill base
Many thanks in advance.
Phys.Org News Partner Science news on Phys.org
Better thermal-imaging lens from waste sulfur
Hackathon team's GoogolPlex gives Siri extra powers
Bright points in Sun's atmosphere mark patterns deep in its interior
mgb_phys
mgb_phys is offline
#2
Dec10-07, 03:22 PM
Sci Advisor
HW Helper
P: 8,961
Without the experimental data how do you create the theory?
How much you actually analyse raw images/spectra etc compared to using published values or results of collaborators varies with the group.
But without any experimental data it's not physics it's either maths or philosophy.

ps. It's always useful to know about the raw data - so you know how far the experimentalists conclusions can be trusted.
muppet
muppet is offline
#3
Dec10-07, 08:26 PM
P: 590
The degree of raw data analysis was the point I was looking to address, thanks.


Register to reply

Related Discussions
Theoretical or Experimental Undergrad Academic Guidance 1
Experimental and Theoretical Physics Academic Guidance 14
Experimental vs. theoretical Academic Guidance 12
Theoretical/Experimental stream? Academic Guidance 0
experimental or theoretical pyhsicist General Physics 1