Standard Model

matter and the Standard Model, or the accepted working model of the Universe, fields suggests that dark matter is an extension of gravity. This is because dark matter’s Planck mass, or minimum mass of an object needed to hold a charge, is too high to strongly interact with Standard Model fields. Yet, a spin-2 field appears to interact well with dark matter, allowing the gravitational stress-energy and Noether tensors, or general vectors that represent a function in flat space, to consistently correlate, meaning that dark matter would then be composed of spin-2 bosons (Babichev et al.). While interesting, this theory seems unlikely, mostly because there is already so much evidence that points towards dark matter being composed of neutrinos (Arguelles et al.). But there is other research that shows the spin-2 model to be unlikely, mainly research in which galaxies that appear to be missing dark matter is studied (Oman et al.). For the galaxies found that seem to be missing dark matter, their velocities are not proportional to their observed baryonic masses. This means that each galaxy has either too many or too few “normal” particles and thus not enough dark matter to account for their velocities (Oman et al.). This discredits the Ghost Free Bimetric Theory because, since dark matter is seen as an extension of gravity by this theory, galaxies would all need a certain amount of dark matter to form (Babichev et al.). It is important to note that by the Standard Model, where it…

The 2 domains in the Teacher Model Standards I believe are important are Domain IV: Facilitating Improvements in Instruction and Student Learning And Domain VI: Outreach and Collaboration with Families and community. I believe Domain IV: is important after participating in a few Focus walks in my school district. In the math department, select teachers were chosen to participate in focus walks in other schools. After, observing teachers teach the same lesson in different styles helped me…

is one of the discovery that changed science and School system programs in middle oriented even though, the lifestyle in that part of the world is based on Religions faith. The European Organization for Nuclear Research (CERN), made another astonishing and revolutionary discovery changing our modern science. CERN, Physicists and engineers responsible for probing the fundamental structure of the universe. They used the world 's largest and most complex scientific instruments to study the basic…

The Discovery and Motion of Particulate Matter Introduction During the 1930s and 50s many scientist studied cosmic rays which were understood to originate from outer space. Many were able to observe that when the cosmic rays collided with atoms in our atmosphere, the nucleus of the atom was prised open by the energy created. This then revealed many short-lived particles within the nucleus. However, these could only be seen in tracks left behind in sensitive detectors. There were many particles…

Name: ________________________________________________ Date: ____________ PD: _______ An Inventory of My Traits - Data Table Traits are observable characteristics we inherit from our parents. Some traits are common in a population (our class) while others are not. Every person has a different overall combination of traits that makes them unique. Some of the traits explored in the human population will be examined in this exercise. (Warm-Up) With a partner to help with observations, fill…

Victoria Crowe’s portrait of former Principal and Vice-Chancellor Dr. Brian Lang completed in 2008 serves as a tribute to the life-long academic whom, during his time as principal, expanded and led the University into the twenty-first century. In a portrait style distinctive from the rest of the University’s portrait collection, Crowe adheres to her professed commitment in portraiture to represent, “a balance between the personality of the sitter, a sense of what they are, revealed through work…

What would life be like if the internet was never invented? It is hard to imagine in today’s time when our whole life is centered around this invisible force. It is our way to communicate with one another, share information, and focus our time on. There is an AT&T commercial that gives a comedic, but very relatable and true depiction of how people react when there no internet. The commercial depicts a family that has lost their internet and for them doing simple everyday tasks like going places…

Art and science have always been seen as completely separate and opposite studies. Art has always been seen as the display of pictures created by talented artists, while on the other hand, science has always been seen as experiments and research. In the documentary, Particle Fever, the movie brings attention to the different view of the arts and sciences as two interdependent subjects. The director, Dr. David Kaplan, uses the documentary to give his audience an inside view to the world’s largest…

Concordia College Dakiya Gray Education 164 Dr. Dresser Spring 2017 The InTASC Model Core Teaching Standards The Learner and Learning Standard #1: Learner Development This standard means that as a teacher you understand that not every student learns the same. Each student learns differently and as a teacher you cannot accept all students to get and understand the material using only one form of learning. Standard #2: Learning Differences This standard means that as a teacher you must know…

InTASC Model Core Teaching Standards (InTASC) The updated InTASC Model Core Teaching Standards includes the statement that, “the purpose (of the standards) is to describe the new vision of teaching to which we aspire as we work to transform our education system to meet the needs of today's learners” (Council of Chief State School Officers, 2011). Why would we need to transform our educational system? No Child Left Behind and Common Core Standards raised the bar for student standards,…