Physical Sciences and Mathematics Commons^™

Muslims Lunar’S Blindness, Sajjad Khaksari

SAJJAD KHAKSARI

The age of scientists such as Muhammad ibn Musa al-Khwarizmi (خوارزمی), Al-Farabi (فارابی), Avicenna (پور سینا), Ghiyāth al-Dīn Jamshīd Masʿūd al-Kāshī (غیاث الدین جمشید کاشانی) And Bērūnī (بیرونی) has passed and middle east regions face hideous and offensive figures of Iranian/Saudi/ISIS etc. regimes. What happened to these people and why?!

The Formation Of The Trajectories Of The Planets Of The Solar System, Vildyan Yanbikov

Vildyan Yanbikov

Процесс превращения круговой орбите планеты по эллиптической. Процесс превращения эллиптической орбите вокруг Солнца (прецессия перигелия планеты).

The Critical Parameters Of A Slowly Rotating Neutron Star, Vildyan Yanbikov

Vildyan Yanbikov

A model of unstable conditions of a slowly rotating neutron star. The formulas for calculating the mass and diameter of a neutron star. As well as the pressure and temperature in the center of the star. At the time of its unstable condition before it exploded.

Void Cosmology-Better Explains What Happens First, Background Radiation, Voids In Space, Hydrogen Concentrations, James T. Struck

James T Struck

1

Void Cosmology better explains What Happened First, Cosmic

Microwave Background at around 4. 73 K, 150 Million Light

Year Diameter Largest Voids, Red shift at Distance through

Void Drifting/Void Expansion, Void Inflation, Gravitational

mass and Void Movement, and Helium at 25 % Versus

Hydrogen at 75 % Due to Particle Combination and less Higher

Element Concentrations

Abbe George Lemaitre 1894-1966 was a Belgian cosmologist,

mathematician, priest, physicist who postulated an explosive

beginning. In the 1940’s, George Gamow, Hans Bethe and

Ralph Alpher went from Lemaitre’s starting nuclear fission

ideas to ideas of nuclear fusion being responsible for the

Universe’s …

Experiments On Detection Of Cosmic Ether, Vildyan Yanbikov

Vildyan Yanbikov

Proof of the existence of the world ether in outer space may be a measure of the speed relative to the cosmic vacuum. Provides a description of the optical device which is aimed to measure the speed and direction of motion with respect to the space of emptiness. The principle of the optical device is based on the phenomenon of stellar aberration.

Shielding Of A Gravitational Field In Outer Space, Vildyan Yanbikov

Vildyan Yanbikov

The study presents a model of shielding gravitational fields protons space. Screening of gravitation based on the principle: Elementary particle with the rest mass. And which are in free fall. Escapes all gravitational fields in which it is located. In the present work determined the strength of the gravitational field of an infinite half-space. Defined cross-section of proton escape the gravitational field. Calculated radius of action of gravitational forces in space. We obtain a formula for determining the distance to the galaxy by its «red» offset. The researchers calculated the life time of a photon in space. Determined the size …

Transformation Of Co-Ordinates And Time At Movement On Inertia Regarding Absolute Outer Space, Vildyan Yanbikov

Vildyan Yanbikov

Proof of the existence of the world ether in outer space may be a measure of the speed relative to the cosmic vacuum. Describes an optical device which is aimed to measure the speed and direction of motion with respect to the space of emptiness. The principle of the optical device is based on the phenomenon of stellar aberration.

Quantitative Characteristics Of A Rotating Interferometer Michelson-Morley Experiment, Vildyan Yanbikov

Vildyan Yanbikov

Calculation of quantitative characteristics of rotating interferometer Michelson-Morley experiment. The objective of the experiment. Confirmation alternate the Lorentz contraction of the interferometer arms as it rotates.

Модуляция Гравитационного Поля Земли, Vildyan Yanbikov

Vildyan Yanbikov

На поверхности земной гравитации проявляется во всех макроскопических явлений. Сила притяжения земли могут быть легко измерены. Приложить силу тяжести, чтобы превратить его в переменном гравитационном поле (гравитационных волн). Для этого модулированных гравитационного поля Земли. Рассмотрим устройство, которое модулирует гравитационного поля Земли.

Characterizing And Quanifying Time Dependent Night Sky Brightness In And Around Tucson, Arizona, Rachel K. Nydegger

Rachel Nydegger Rozum

No abstract provided.

Precise Radial Velocities Of Giant Stars V. A Brown Dwarf And A Planet Orbiting The K Giant Stars Tau Geminorum And 91 Aquarii, David Mitchell

David Mitchell

Aims. We aim to detect and characterize substellar companions to K giant stars to further our knowledge of planet formation and

stellar evolution of intermediate-mass stars.

Methods. For more than a decade we have used Doppler spectroscopy to acquire high-precision radial velocity measurements of

K giant stars. All data for this survey were taken at Lick Observatory. Our survey includes 373 G and K giants. Radial velocity data

showing periodic variations were fitted with Keplerian orbits using a χ2 minimization technique.

Results. We report the presence of two substellar companions to the K giant stars τ Gem and 91 Aqr. …

Quantifying Night Sky Fluctuations: Striving For A Multi-Messenger Astronomy, Rachel K. Nydegger, Shane L. Larson Ph.D.

Rachel Nydegger Rozum

With LIGO coming back online soon, astronomers are attempting to solve the problems involved with coupling gravitational observations with electromagnetic telescope observations. To do this, my project aims to create all-sky surveys to characterize natural variability to reduce "false-alarm" rates in detections of gravitational emissions.

Modeling Spiral Galaxy Surface Luminosity To Explain Non-Uniform Inclination Distributions, Jordan C. Rozum, Shane L. Larson

Jordan Rozum

The distribution of spiral and bar galaxy inclination angles is expected to be uniform. However, analysis of several major galaxy catalogs shows this is not the case; galaxies oriented near edge-on are significantly more common in these catalogs. In an attempt to explain this discrepancy, we have developed a galaxy simulation code to compute the appearance of a spiral type galaxy as a function of its morphological parameters. We examine the dependence of observed brightness upon inclination angle by using smooth luminous mass density and ISM density distributions. The luminous component is integrated along a particular line of sight, thus …

Characterizing Sky Variability For Multi-Messenger Astronomy, Rachel K. Nydegger, Shane L. Larson Ph.D.

Rachel Nydegger Rozum

Multi-messenger astronomy employs both electromagnetic and gravitational -wave detectors to paint a richer picture of celestial objects, providing more depth and information. The interferometers utilized for gravitational-wave observations receive input from very broad fields of view on the sky, typically a few square degrees. To have simultaneous electromagnetic observations (typically less than one square degree) requires innovative techniques for the telescopes to find the origin of radiation. One idea is to “tile” the view of the interferometer, using multiple telescopes to simultaneously point at different areas of the field to observe the source. One di"culty of this observing paradigm is …

Mapping Light Pollution At Utah State University, Rachel K. Nydegger, Shane L. Larson Ph.D.

Rachel Nydegger Rozum

One of the beauties of modern civilization is seeing the city lighting at night. It provides a feeling of security and is indicative of the power and endeavors of humanity, but over-lighting is a form of pollution. Many outdoor light fixtures spread light in all directions, sending a majority of the light into the sky, away from where we want the light to be on the ground. This light spreading upward is not only wasted light, but it is wasted energy and money, destroys our ability to view the night sky, and has profound effects on nocturnal creatures. The direct …

Transformation Of Co-Ordinates And Time At Movement On Inertia Regarding Absolute Outer Space, Vildyan Shavkyatovich Yanbikov

Vildyan Shavkyatovich Yanbikov

In presented research attempt is undertaken to rescue hypothesis of the world broadcast of filling all outer space. One of methods of check of existence of the world broadcast would be speed measurement regarding the world broadcast in driven system of readout. After theoretical research description of optics is given of enabling to measure speed and the direction of movement of inertial reference system regarding absolute outer space . The action concept of optics is based on phenomenon of stellar aberration.

Galaxy Inclination And Surface Brightness, Jordan C. Rozum, Shane L. Larson

Jordan Rozum

The distribution of spiral and bar galaxy inclination angles is expected to be uniform. However, analysis of several major galaxy catalogs shows this is not the case; galaxies oriented near edge-on are significantly more common in these catalogs. In an attempt to explain this discrepancy, we have developed a galaxy simulation code to compute the appearance of a spiral type galaxy as a function of its morphological parameters. We examine the dependence of observed brightness upon inclination angle by using smooth luminous mass density and interstellar medium (ISM) density distributions. The luminous mass component is integrated along a particular line …

Universe Galaxy Contraction, Struck Force Table New Forces, New Universes, New Elements, Sociological Implications, James T. Struck

James T Struck

Universe Galaxy Contraction, Struck Force Table and New Forces, New More Charged Universe and In Between Universe, 12 New Chemical Elements-Universe galaxy contraction is supported by quasar blueshift of some material, Andromeda Galaxy movement towards the Milky Way, blazar movement towards Earth, Earth, galaxy movement towards the Great Attractor, Hydra Centaurus and Shapley Supercluster and some evidence of Virgo Cluster movement at a 250-300 km/s rate. Contraction might be happening at a lesser rate than expansion, but contraction of the Universe and galaxies may effect our Earth before expansion affects us. From a sociological viewpoints, Universe galaxy contraction is something …

Characterizing Sky Variability For Multi-Messenger Astronomy, Rachel K. Nydegger, Katie Breivik, Shane L. Larson Ph.D.

Rachel Nydegger Rozum

Multi-messenger astronomy employs both electromagnetic and gravitational -wave detectors to paint a richer picture of celestial objects, providing more depth and information. The interferometers utilized for gravitational-wave observations receive input from very broad fields of view on the sky, typically a few square degrees. To have simultaneous electromagnetic observations (typically less than one square degree) requires innovative techniques for the telescopes to find the origin of radiation. One idea is to “tile” the view of the interferometer, using multiple telescopes to simultaneously point at different areas of the field to observe the source. One di"culty of this observing paradigm is …

Relativistic Solution Of The N-Body Problem (Ii), Jorge A. Franco

Jorge A Franco

This work is the continuation of the classical approach described in previous paper for constant masses. In here the solution of the movement of a group of N gravitationally attracting bodies around its center of mass CM, given their initial positions and velocities, is developed for variable masses under the Theory of Vectorial Relativity. The strategy of realizing special physical characteristics of forces on the the CM and properties of the reduced mass in the solution of the two-body problem, allowed extending the Newton’s Universal Gravitation Law for applying to two or more attracting bodies, and also allowed operating on …

N-Body Problem’S Global Solution I. Classical Approach, Jorge A. Franco

Jorge A Franco

The prediction of the movement of a group of N gravitationally attracting bodies around its center of mass CM, given their initial positions and velocities, is what has been called the N-body problem, since Isaac Newton formulated it in his magnum work Phylosophiae Naturalis Principia Mathematica, commonly known as his "Principia" published in 1667. So far it has only been fully resolved (Johan Bernoulli in 1710) the problem of two bodies from the classical view, using Newton's laws. For N>2 in some cases only approximate, or not general, solutions exist. In this work the strategy of realizing physical properties …

Unmasking The Mysteries Of High-Mass X-Ray Binaries (Hmxbs): The Role Of The Electron Beam Ion Trap (Ebit), Carey L. Baxter, Greg Brown, Natalie Hell

Carey L Baxter

The Electron Beam Ion Trap (EBIT) uses a very narrow electron beam (~60μm) to excite and trap ions. X-ray emissions of the excited ions are then diffracted and analyzed. I studied specific spectral emission lines of ionized silicon. This data can be used as a point of reference for similar spectra measured by the satellite Chandra so that the Doppler shift due to wind around the accretion disks of High Mass X-ray Binaries (HMXBs) can be calculated. HMXBs are pairs of stars that are luminous in X-rays. They are composed of a donor star that gives up mass to an …

Essentials Of The Theory Of Abstraction - Lecture, Subhajit Kumar Ganguly

Subhajit Kumar Ganguly

In not favouring solutions or sets of solutions, the principle of zero-postulation drives away any unwanted incompleteness from the description of the world. It is the interactions between the possible exhaustive set of solutions that creates the impression pointedness or directiveness in the universe, leading to the formation of clusters, as discussed earlier. These interactions may be chaotic in nature, giving rise to attractor points where the directiveness inside any given system asymptotically seem to approach. It is this directiveness, in turn, inside a given system or in the universe as a whole, that is the cause of all known …

Environmental Research With Undergraduates In East Asia: Collaborations In China And Japan, Gary A. Morris, Jon Schoer

Gary A. Morris

China: From 2007-2008 as part of a collaborative research project funded by the ASIANetwork, VU and the VLACD, 5 VU students (2 chemistry, 1 biology, 1 environmental science, and 1 civil engineering) spent 3 weeks in Zhejiang province, China and 7 additional weeks in northwest Indiana comparing and contrasting water quality issues and attitudes in the two regions. While in China, the students interacted with one another and graduate students, faculty, and staff from Zhejiang University and Zhejiang A &F University, and with multiple local & regional officials and residents to collect water quality data and opinions about key water …

The M81 Group Dwarf Irregular Galaxy Ddo165. Ii. Connecting Recent Star Formation With Ism Structures And Kinematics, John M. Cannon, Hans P. Most, Evan D. Skillman, Daniel R. Weisz, David Cook, Andrew E. Dolphin, Robert C. Kennicutt, Jr., Janice Lee, Anil Seth, Fabian Walter, Steven R. Warren

John Cannon

No abstract provided.

Relativistic Gravitational Potential Energy And General Free Fall: A Fundamental Topic In Physics, Jorge A. Franco

Jorge A Franco

In this paper, we derived expressions of the relativistic potential energy for radial, circular and general curvilinear motion of a mass under the influence of a gravitational field, and the equivalence relationship between velocity and radius in each case. Also it was obtained the influence of altitude on time, mass, length and other physical magnitudes for circular and general curvilinear motion, and for the static case or radial.

Relativistic Analysis Of Doppler Effect And Aberration Based On Vectorial Lorentz Transformations, Jorge A. Franco

Jorge A Franco

In this paper, we derived more general and correct expressions for the Relativistic Doppler and Aberration effect.

The Evolution Of Stellar Structures In Dwarf Galaxies, N. Bastian, D. R. Weisz, E. D. Skillman, K.B. W. Mcquinn, A. E. Dolphin, R. A. Gutermuth, John M. Cannon, B. Ercolano, M. Gieles, R. C. Kennicutt, F. Walter

John Cannon

No abstract provided.

Ozone Profile Observations In Houston, Texas (1994 - 2010) From Aircraft, Balloons, And Satellites, Gary A. Morris, Barry Lefer, Bernhard Rappenglueck, Christine Haman, Christopher Boxe, Scott Hersey, Valerie Thouret, Jean-Pierre Cammas, Bryan Johnson, Samuel Oltmans

Gary A. Morris

Houston, Texas has long been an urban area plagued with high levels of surface ozone, particularly in spring and late summer. The combination of a large commuter population and one of the largest concentrations of petrochemical plants in the world results in abundant and nearly co-located sources of NOx and hydrocarbons. The location of Houston on the South Coast of the United States in a subtropical climate results in meteorological conditions that favor ozone production. Using MOZAIC (1994 - 2004), ozonesonde (2000, 2004 - 2010), and TES (2005 – 2010) data, we examine the evolution of ozone profiles over Houston …

Condensation States And Landscaping With The Theory Of Abstraction, Subhajit Kumar Ganguly

Subhajit Kumar Ganguly

The Abstraction theory is applied in landscaping. A collection of objects may be made to be vast or meager depending upon the scale of observations. This idea may be developed to unite the worlds of the great vastness of the universe and the minuteness of the sub-atomic realm. Keeping constant a scaling ratio for both worlds, these may actually be converted into two self-same representatives with respect to scaling. The Laws of Physical Transactions are made use of to study Bose-Einstein condensation. As the packing density of concerned constituents increase to a certain critical value, there may be evolution of …