Tau neutrino flux in IceCube data

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    Data Flux Neutrino
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Discussion Overview

The discussion revolves around the recent detection of high-energy neutrinos in IceCube data and the implications of these findings. Participants explore the nature of these neutrinos, the methods of detection, and the potential significance of the data, while expressing varying levels of understanding and concern regarding the findings.

Discussion Character

  • Exploratory
  • Debate/contested
  • Technical explanation

Main Points Raised

  • Some participants express concern about the implications of the high-energy neutrinos detected, suggesting a potential for negative consequences.
  • Others argue that the detection of these neutrinos is likely a result of improved detection methods rather than a new phenomenon, indicating that such events may have been occurring for a long time without detection.
  • A participant highlights the historical context of neutrino detection, noting that the ANITA experiment has recorded events over several years, which complicates the interpretation of the findings.
  • There is discussion about the nature of the events detected, with some suggesting they may not be neutrinos at all or could be misclassified due to detector noise.
  • Some participants emphasize that the findings do not necessarily indicate a threat, suggesting that the public's concern may be unwarranted.
  • Participants express confusion about the timeline and significance of the events, with some seeking clarification on the articles and papers referenced.
  • One participant outlines several hypotheses regarding the nature of the detected events, including the possibility of new particles or phenomena that challenge current understanding.

Areas of Agreement / Disagreement

There is no consensus among participants. Some express concern about the implications of the findings, while others argue that the detections are not new and do not pose a threat. Confusion persists regarding the details of the findings and their interpretation.

Contextual Notes

Participants note limitations in understanding the implications of the findings, the potential for misclassification of events, and the historical context of neutrino detection. The discussion reflects a range of interpretations and uncertainties regarding the data.

  • #31
Timboo said:
So basically whatever this may be is no danger to us in any way ?
You've taken "we saw something we don't understand" and added "that started coincidentally around the time we developed the kit to spot it, and it's dangerous". All our experience says that anything cosmological that's going on has been going on for millions of years, somewhere or other. If it were going to kill us, we wouldn't be here chatting about it.
 
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  • #32
It could be something following no?
 
  • #33
Timboo said:
You previous post specified different options
What are you after? Are there natural or human made threats to us? Yes. Is it likely to happen soon? No. Neutrinos are not on the list.
 
  • #34
fresh_42 said:
What are you after? Are there natural or human made threats to us? Yes. Is it likely to happen soon? No. Neutrinos are not on the list.
You just lost me with happening soon?
 
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  • #35
Timboo said:
That you all for response, but I still do not understand how the current detected event is part of it
There is no such thing. The IceCube publication was describing how they saw no events.
 
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  • #36
Ibix said:
Don't panic! This is likely stuff that's been going on forever - we just haven't had the tools to even see it until now.

As for "informing the public", that's something scientists try to do all the time. The more people are enthused about science, the more they're willing to fund it.

Forgive me if I'm wrong, but between this and your other thread about a galaxy in the early universe, I think you're reading a "prepare for the end" vibe into this that isn't there.
I agree with you.
 
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