Non-Markovian source term for particle production by a self-interacting scalar field in the large-N approximation

The particle production in the self-interacting N-component complex scalar field theory is studied at large N. A non-Markovian source term that includes all higher order back-reaction and collision effects is derived. The kinetic amplitudes accounting for the change in the particle number density caused by collisions are obtained. It is shown that the production of particles is symmetric in the momentum space. The problem of renormalization is briefly discussed.Comment: minor changes, journal versio

HUBUNGAN KADAR INTERLEUKIN-8 DENGAN FENOMENA ALIRAN LAMBAT PEMBULUH KORONER PADA PENDERITA PENYAKIT JANTUNG ISKEMIK

xiv+59hlm.;29c

Pengaruh Intellectual Capital terhadap Kinerja Keuangan dan Nilai Pasar Perusahaan Sektor Keuangan di Indonesia

For the financial sector companies managing intellectual capital is important because this sector should invest for the development of human capital, organizational processes, and corporate knowledge base in order to make a competitive advantage sustainable and durable. This study aimed to examine the effect of intellectual capital on financial performance and market value of financial sector companies.By using multiple linear regression analysis, this study examines the effect of IC as measured by value added intellectual capital efficiency (VAIC) and it's three components (capital employed, human capital and structural capital) on financial performance (ROA, ROE, and GR) and market value of the company (MtBV). The data used are secondary data obtained from 159 financial sector companies listed in Indonesia Stock Exchange in 2011-2013.The findings show that there is a positive significant effect of the intellectual capital (VAIC) on financial performance (ROE and ROA) and there is no effect of intellectual capital on the market value (MVtBV). VACA affect positively financial performance (ROE) and market value. VAHU has positive significant effect on financial performance (ROE and ROA) and does not have a significant effect on the market value. STVA has positive significant effect on the market value and does not have a significant effect on financial performance. The contribution of IC to the financial performance (ROE) and market value differs by industries

Dakwah Terapetik: Solusi Atas Problem Manusia Modern

In this modem era, human beings are facing various crisis or multidimensional problems. Material welfare following the development of Science and technology does not easily give them real happiness. They have been the victims of globalization. In such condition, the role of da'i as a “doctor” of the sick souls is really needed to recover the victims of globalization. Therapeutic da 'wa is an altemative solution of this serious problem. Da 'wa with this approach is developed on the basis of religion's function as a therapy. This function requires deep study of therapeutic aspects in Islamic teachings. This effort can be seen from esoteric dimension of Islam