Some aspects of the production of mesons and the barom eter effect of penetrating showers

نویسنده

  • L. Janossy
چکیده

negative and therefore the fluctuation of the readings reduced to normal pressure is only statistical. There is no indication of a systematic variation due to causes other than variation of pressure. Since the statistical fluctuation is large it cannot be excluded that systematic variations with amplitudes much smaller than the barometric fluctuation occur but are masked by the statistical fluctuation. Variations with an amplitude comparable to the fluctuations due to pressure changes would have been detected.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

A cloud-chamber investigation of penetrating showers

An account is given of a cloud-chamber investigation of penetrating showers. It is con­ cluded that the cloud-chamber data are consistent with Janossy’s counter data and also with the view that penetrating showers consist of a small number of penetrating ionizing par­ ticles which are mainly mesons. There is no evidence to show that the showers are produced by processes other than those postula...

متن کامل

Effect of Thyroid Activity Modulation on Some Histological and Biochemical Aspects in Broiler Chicks

An experiment was conducted to investigate the effect of thyroid gland activity modulation (Hyper or hypothyroidism) on energy utilization in broiler chickens. Two hundred and forty one-day-old Cobb broiler chicks were distributed into three dietary metabolizable energy (ME) treatment groups (80 chicks each). The control group (E0) was fed basal diet (3150 kcal/kg diet), the second group (E1) w...

متن کامل

ترکش مزونهای سنگین در LHC

  Large Hadron Collider (LHC) at CERN will provide excellent opportunity to study the production and decay of heavy mesons and baryons with high statistics. We aim at the heavy mesons in this work and calculate their fragmentation functions consistent with this machine and present their total fragmentation probabilities and average fragmentation parameters.

متن کامل

Narrow Cosmic-Ray Showers

It has been found that the cosmic-ray particles which occur in showers of small angular divergence are much more penetrating than those of the usual type of shower. The particles in such "hard showers" are clearly not electrons and are interpreted as medium and low energy mesotrons. The second maximum of the Rossi curve, which is accentuated for small-angle shower arrangements, can be accounted...

متن کامل

تحلیل علمی راهبردهای حدیثی در مورد بهداشت مو و مراقبت از آن

One of the medical teachings in Islamic texts is hair care guide. The Islamic scholars and jurisprudents devoted some chapters of their books to the hair and skin disorders followed by treatments. This study presents six important strategies which are of significant importance concerning skin and hair care. The purpose of this study was to identify the dimensions of hair care guidelines and int...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2017