Theory Perspective: SCES '05 Vienna

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Discussion Overview

The discussion revolves around a review article by Piers Coleman on recent developments in condensed matter physics, particularly focusing on new discoveries and their implications for the field and beyond. The scope includes theoretical insights, experimental challenges, and the broader significance of these findings.

Discussion Character

  • Exploratory, Technical explanation, Conceptual clarification, Debate/contested

Main Points Raised

  • Some participants express enthusiasm for Coleman's article, highlighting its role in showcasing exciting developments in condensed matter physics.
  • One participant notes the experimental challenges associated with investigating elementary excitations in heavy fermion systems.
  • Another participant appreciates the paper for listing recent discoveries that challenge existing understanding and for countering claims that physicists avoid unconventional ideas.
  • A later reply introduces a more skeptical view, suggesting that some critics may demand acceptance of unconventional theories, such as a 6n-dimensional universe, to be considered open-minded.

Areas of Agreement / Disagreement

Participants generally agree on the excitement and significance of the developments discussed in Coleman's paper, but there is a disagreement regarding the acceptance of unconventional theories and the nature of criticism within the field.

Contextual Notes

Some claims about the implications of new discoveries and the nature of criticism may depend on individual perspectives and definitions of what constitutes valid scientific inquiry.

ZapperZ
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This review by Piers Coleman is a Tour de Force article on why condensed matter physics is such an exciting field of study. This conference highlights all the "new" stuff from condensed matter that still baffles people, and why they are so crucial not just within that field, but beyond.

This is a highly recommended reading.

http://arxiv.org/abs/cond-mat/0512463

Zz.
 
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Good paper. Investigating the possible elementary excitations in heavy fermion systems seems like an exciting experimental challenge.
 
What I like about this paper is that it lists all the "new" stuff that came into their own this past year or so. For people who understand the development in condensed matter, some of these things that have been discovered or found are truly jaw-dropping. The insight into these problems and issues have ramifications throughout physics just from the theoretical progress alone.

This paper also is a clear example to counter all those claims by various quacks that physicists only want to hold the "party line" and only study things that we are familiar and comfortable with. The stuff that Piers Coleman has listed are certainly anything but familiar and comfortable. They are new, unusual, and challenges our true understanding of the field.

Zz.
 
That's not sufficient for the crackpots. Unless you're ready to accept the possibility that the universe is actually a 6n-dimensional froglike entity you'll always be standing in the way of true understanding and blah blah blah of the physical world.
 

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