DM particles: how warm they can be?
نویسندگان
چکیده
منابع مشابه
Dm Particles: How Warm They Can Be?
One of important questions concerning particles which compose the Dark Matter (DM) is their average speed. We consider the model of relativistic weakly interacting massive particles and try to impose an upper bound on their actual and past warmness through the analysis of density perturbations and comparison with the LSS data. It is assumed that the DM can be described by the recently invented ...
متن کاملHow can Alzheimer's Patients be Helped?
پرستاری از بیمار مبتلا به بیماری آلزایمر چندان ساده نیست. حتی اگر از این امر که اختلال رفتاری فرد نشانه ای از بیماری اوست، آگاه باشید، اکثر مواقع نمی دانید که چگونه باید با او رفتار کنید. در این مقاله روشهای مناسبی ارائه گردیده تا خانواده بیمار بتواند با ۱۰ اختلال رفتاری شایع در بیماران مبتلا بدون احساس ناامیدی و خشم سازگاری یابند.
متن کاملTypes of data and how they can be analysed
In this lecture we shall look at the statistical principals involved in the presentation of the results of research studies. We shall illustrate this with a look at how people analysed data in a leading health research journal: The British Medical Journal, or BMJ. The BMJ is published both on paper and on-line, but it now uses the on-line journal as the key publication. For this lecture, we sha...
متن کاملLocal Governments and Health Services: How Can They Be Reconciled?
The article discusses the concepts of centralisation and decentralisation in theory. There are various criteria that can be used to assess the advantages and disadvantages of decentralisation, and the paper will discuss these. In addition, empirical examples are presented. Next the article moves on to a case study of Finland. Finland has strong municipalities in the comparative European aspect,...
متن کاملFunctional imaging and neuropsychology findings: how can they be linked?
It is argued that in poorly understood domains functional imaging and neuropsychology findings on cognitive processes can be related only through functional models of normal cognition. The psychological concept of "resource" can, however, be simply extrapolated to functional imaging. It is then argued that double dissociations can have analogous inferential power for extrapolation to models of ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Cosmology and Astroparticle Physics
سال: 2009
ISSN: 1475-7516
DOI: 10.1088/1475-7516/2009/02/001