Puzzles of direct search for dark matter

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Puzzles of direct search for dark matter

New postby Maxim Khlopov on Wed 8 Apr 2009 23:53

Positive results of dark matter search in DAMA/LIBRA experiment in VIA lecture by Pierluigi Belli
http://viavca.in2p3.fr/pierluigi_belli.html

Constraints on dark matter from WIMP hunting with Cryogenic Dark Matter search in VIA lecture by Jeffrey Filippini http://viavca.in2p3.fr/jeffrey_filippini.html

The new generation of dark matter detector on basis of supefluid He3 is discussed in VIA lecture by Yuriy Bunkov
http://viavca.in2p3.fr/yuriy_bunkov.html

Charged Planckean objects - daemons - as candidates for dark matter, explaining puzzles of direct dark matter search in VIA lecture by Edward Drobyshevski
http://viavca.in2p3.fr/edward_m_drobyshevski.html

Discussion on the puzzles of direct dark matter searches at the 11 Bled Workshop "What comes beyond the Standard model" (Bled, Slovenia, 2008)
http://viavca.in2p3.fr/conclusion_bled08.html
[i]Хлопов Максим Юрьевич
Maxim Khlopov[/i]
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Re: Puzzles of direct search for dark matter

New postby Maxim Khlopov on Wed 15 Apr 2009 18:15

This is the discussion in chat window at the VIA lecture by Pierluigi Belli on 3 april 2009
Richard Weiner:You mentioned in the beginning the possible role of the violation of the Pauli principle in the search for dark matter signatures. Could you shortly comment on this point?
Richard Weiner:Sorry, I did not want to interrupt your talk. I pushed the wrong button...
k. belotsky, k. shibaev, a. kirillov :it is interesting that amplitude of signal decreased with respect to DAMA/NaI. Are there any comments about it?
k. belotsky, k. shibaev, a. kirillov :sorry, the talk is about E=4-6 kev
k. belotsky, k. shibaev, a. kirillov :grazie
Jeff Filippini:The overall rate fluctuation in 2-6 keVee between DAMA and LIBRA has a probability of 1.25%. Still not an impossible fluctuation, but a little harsher than the slide makes it look.
Jeff Filippini:(This is a minor point!)
Richard Weiner:The dominance of dark matter in the cosmos and its non-observation in laboratory physics suggests the possibility that we have to do with new particles which violate at a very low level our presently known physics laws. So there might be a connection between dark matter and the violation of the Pauli principle, after all.
Albino Hernandez:Thanks, regards.
k. belotsky, k. shibaev, a. kirillov :thank you very much, arrivederci!
khamis:thanks
Jeff Filippini:Thanks, Pierluigi and Maxim!
[i]Хлопов Максим Юрьевич
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Re: Puzzles of direct search for dark matter

New postby Maxim Khlopov on Wed 15 Apr 2009 18:59

A question in Chat at VIA lecture by E.Drobyshevsky on 30 january 2009
Alexander Sakahrov:Whether the channeling ha effect been measured somehow by DAMA people or thy have just used arguments from your classical paper on this subject? Have you done such mesurements in your experiment?
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Discussion on First Dark Matter Results from the XENON100

New postby Maxim Khlopov on Tue 18 May 2010 20:19

First Dark Matter Results from the XENON100 Experiment have appeared in
http://arxiv.org/abs/1005.0380
These results were followed by discussion:
Comments on "First Dark Matter Results from the XENON100 Experiment" in
http://arxiv.org/abs/1005.0838
Reply to the Comments on the XENON100 First Dark Matter Results in
http://arxiv.org/abs/1005.2615
Response to a Reply [arXiv:1005.2615] on Comments [arXiv:1005.0838]
on XENON100 recent results [arXiv:1005.0380] in
http://arxiv.org/abs/1005.3723
[i]Хлопов Максим Юрьевич
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