Probing the early universe with the CMB scalar, vector and tensor bispectrum

The non-Gaussianity in the primordial density fluctuations is a key feature to clarify the early Universe and it has been probed with the Cosmic Microwave Background (CMB) bispectrum. In recent years, we have treated the novel-type CMB bispectra, which originate from the vector- and tensor-mode perturbations and include the violation of the rotational or parity invariance. On the basis of our c…

Mengerti fisika : mekanika, termofisika, listrik dan megnetika, gelombang

No Inv.: 1311-1320/P/Perp/95/10c~110-111/S/Perp/2c~698-700/S/Perp/3c~593/S/Perp/93/1c~1242-1253/P/Perp/96/10c~89560-89561/PSM/Perp/04/2c

The Nonlinear world : conceptual analysis and phenomenology

The most important characteristic of the “world filled with nonlinearity” is the existence of scale interference: disparate space–time scales interfere with each other. Thus, the effects of unknowable scales invade the world that we can observe directly. This leads to various peculiar phenomena such as chaos, critical phenomena, and complex biological phenomena, among others. Conceptual a…

Laser technology in biomimetics : basics and applications

Lasers are progressively more used as versatile tools for fabrication purposes. The wide range of available powers, wavelengths, operation modes, repetition rates etc. facilitate the processing of a large spectrum of materials at exceptional precision and quality. Hence, manifold methods were established in the past and novel methods are continuously under development. Biomimetics, the translat…

Perfect/complete scattering experiments : probing quantum mechanics on atomic…

The main goal of this book is to elucidate what kind of experiment must be performed in order to determine the full set of independent parameters which can be extracted and calculated from theory, where electrons, photons, atoms, ions, molecules, or molecular ions may serve as the interacting constituents of matter. The feasibility of such perfect' and-or `complete' experiments, providing the c…

Fisika : prinsip dan aplikasi

Edisi

Ed. 7

ISBN/ISSN

9786022984337

Deskripsi Fisik

xvi, 389 hlm. : il. ; 28 cm.

Judul Seri

-

No. Panggil

530 GIA f

Tools of radio astronomy

This 6th edition of “Tools of Radio Astronomy”, the most used introductory text in radio astronomy, has been revised to reflect the current state of this important branch of astronomy. This includes the use of satellites, low radio frequencies, the millimeter/sub-mm universe, the Cosmic Microwave Background and the increased importance of mm/sub-mm dust emission. Several derivations and …

Laura Bassi and science in 18th century Europe : the extraordinary life and r…

This book presents the extraordinary story of a Bolognese woman of the settecento. Laura Maria Caterina Bassi (1711-1778) defended 49 Theses at the University of Bologna on April 17, 1732 and was awarded a doctoral degree on May 12 of the same year. Three weeks before her defense, she was made a member of the Academy of Sciences in Bologna. On June 27 she defended 12 additional Theses. Several …

New trends in atomic and molecular physics : advanced technological applications

The field of Atomic and Molecular Physics (AMP) has reached significant advances in high–precision experimental measurement techniques. The area covers a wide spectrum ranging from conventional to new emerging multi-disciplinary areas like physics of highly charged ions (HCI), molecular physics, optical science, ultrafast laser technology etc. This book includes the important topics of atomic…

Physics of quantum fluids : new trends and hot topics in atomic and polariton…

The study of quantum fluids, stimulated by the discovery of superfluidity in liquid helium, has experienced renewed interest after the observation of Bose-Einstein condensation (BEC) in ultra-cold atomic gases and the observation a new type of quantum fluid with specific characteristics derived from its intrinsic out-of-equilibrium nature. The main objective of this book is to take a snapshot o…