مزاجِ وقت دیکھو وقت کی رفتار تو دیکھو
لکھا ہے کیا سرِ دیوار تم دیوار تو دیکھو
مقدر میں یہی لکھا تھا یہ بھی ٹھیک ہے لیکن
سبب کچھ اور بھی ہو گا تم اپنی ہار تو دیکھو
اے حاکم تجھ پہ لازم ہے نگہ بانی رعایا کی
کہ اس کی مفلسی اور اس کا حالِ زار تو دیکھو
نہیں تیار خلقت کیوں تمھاری بات سننے کو
خدا کے واسطے اس خلق کا انکار تو دیکھو
اگر وہ باوفا ہوتا ، کبھی ایسا نہیں کرتا
صفِ دشمن میں جا بیٹھا ہے میرا یار تو دیکھو
خدا کا شکر کرتا ہے ادا دردِ محبت پر
ہُوا ہے محوِ سجدہ عشق کا بیمار تو دیکھو
تمھارا نام جپتا ہے فقط تائبؔ تمھارا ہے
تم اس کی چاہ تو دیکھو، تم اس کا پیار تو دیکھو
The rise of Islam, which emerged as a panacea for the world problems is seen as a problem itself by the west today. The reason for this blame is the rise of extremism and Islam phobia in the western societies. This has serious implicat-ions for personal, communal, national and international security. The involve-ment of youth in extremist exertions is very high. They are being more action-oriented, easy to be influenced by radical ideologies and as an agent for thrus-ting social change. Keeping in consideration the role of youth in adopting to or combatting extremism, it is imperative to find the perception of this important population about the problem under investigation. The research study was conducted in six universities in the federal capital Islamabad to reach to the youth’s population. The research was guided by research questions that aimed at exploring students’ perception about extremism and its various dimensions. The researcher collected data through an open-ended questionnaire from 1840 students to seek an in-depth understanding of the problem. In order to increase credibility in the findings, the researcher conducted focused group interview with 12 young faculty members. The data from the questionnaires were conver-ted into percentages based on common themes. The interview data set were thematically analyzed to understand the causes of extremism and its suggested solutions. Recommendations were suggested to tackle the menace of extremism in Pakistan.
The CMS experiment at the CERN Large Hadron Collider (LHC) has a redundant muon system composed of three different detector technologies: Cathode Strip Chambers (CSC, in the endcap regions), Drift Tubes (DT, in the barrel region), and Resistive Plate Chambers (RPC, both in the barrel and endcap). The RPC are designed mainly as a trigger detector but they contribute to the muon reconstruction as well. Thus the monitoring and analysis of the system performance are necessary and essential for the final data quality. The main detector characteristics and the hit efficiency and cluster size are presented in this thesis. The stability of the system in the conditions of high instantaneous luminosity and high number of pile up (PU) events are presented in a view of history monitoring and stable trend. RPC background, currents and charge was studies in depth with increasing luminosity and data driven estimations of all these parameters are reported at the extreme conditions of High Luminosity LHC (HL-LHC). First measurement of the top quark pair production cross section ( t t) in proton proton collisions at a center-of-mass energy of 5.02TeV is presented as a second part of this document for 27.4 pb?1 data collected by the CMS experiment at LHC. The measurements are performed by studying events containing at least one charged lepton. The measured cross section ist t= 69:5 6:1 (stat) 5:6 (syst) 1:6 (lumi) pb, with a total relative uncertainty of 12%. The result is in agreement with the expectation from the standard model. The impact of the presented measurement on the determination of the gluon distribution function is investigated.