Estimate the branching ratios for the four-lepton decays (10.58) and (10.60) of the Higgs boson by relating
Question:
Figure 10.29
Transcribed Image Text:
Table 10.1 Predicted decay widths T and branching ratios B for the main decay modes of the Higgs boson and for the rare but important decay но Y. The errors arise from uncertainties in the input parameters. Г(МeV) Decay mode B (57.5 + 1.8) x 10-2 (21.6 ± 0.9) × 10-2 (8.6 + 0.8) x 10-2 (6.3 +0.3) × 10-2 (2.9 + 0.3) × 10-2 (2.7 +0.1) x 10-2 (2.3+0.1) × 10-3 bb 2.35 + 0.11 w+fƒ' 0.88 +0.01 0.35 +0.02 gg т+т 0.26 ± 0.01 0.12 +0.01 (11.0±0.1) × 10–3 (9.5 ± 0.1) × 10–3 Z°ff 25 • Data Background Higgs signal 20 15 10 100 120 140 160 180 M„(GeV/c*) 41 Events/(3GEV/c) 80
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 76% (13 reviews)
The decay of the Higgs boson to four charged leptons denoted H 0 4 is dominated by the mechanism sho...View the full answer
Answered By
Mustafa olang
Please accept my enthusiastic application to solutionInn. I would love the opportunity to be a hardworking, passionate member of your tutoring program. As soon as I read the description of the program, I knew I was a well-qualified candidate for the position.
I have extensive tutoring experience in a variety of fields. I have tutored in English as well as Calculus. I have helped students learn to analyze literature, write essays, understand historical events, and graph parabolas. Your program requires that tutors be able to assist students in multiple subjects, and my experience would allow me to do just that.
You also state in your job posting that you require tutors that can work with students of all ages. As a summer camp counselor, I have experience working with preschool and kindergarten-age students. I have also tutored middle school students in reading, as well as college and high school students. Through these tutoring and counseling positions, I have learned how to best teach each age group. For example, I created songs to teach my three-year-old campers the camp rules, but I gave my college student daily quizzes to help her prepare for exams.
I am passionate about helping students improve in all academic subjects. I still remember my excitement when my calculus student received her first “A” on a quiz! I am confident that my passion and experience are the qualities you are looking for at solutionInn. Thank you so much for your time and consideration.
4.80+
2+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Physics questions
-
The (1405) resonance decays by the strong interaction to final states with a branching ratio of 42%. What are the individual branching ratios for the charged modes + , 0 0 and + if the (1405)...
-
If small corrections of order (m f /M Z ) 2 are neglected, the partial width for Z 0 ffÌ arising from the lowest-order diagrams of Figure 10.12 are given by where q f is the electric charge of...
-
Consider the decays + e + + v e + and + e + + v e + v . The branching ratios are 100% for the first, 16% for the second. The lifetime is = 2.2 s. Calculate the lifetime.
-
As we continue our discussions regarding revenue's associated with public sector, this will help reinforce some of the ideas regarding taxes on goods and services. Through the next week, save your...
-
Using the bond from Practice Exercise 14-3B, journalize the first interest payment and the amortization of the related bond discount. Round to the nearest dollar. In exercise On the first day of the...
-
On July 1, 2019, the first day of its 2020 fiscal year, the Town of Bear Creek issued at par $2,000,000 of 6 percent term bonds to renovate a historic wing of its main administrative building. The...
-
Could an extend use case have a secondary actor? Explain.
-
Digiread Technologies Ltd. (DTL) is a privately held distributor of e-readers and tablets. The Calgary-based company is well established and is currently managed by its founder, Erin Jacobs. The...
-
Carla Vista Inc. has beginning work in process $30,300, direct materials used $283,200, direct labor $259.600, total manufacturing overhead $212,400, and ending work in process $37,000. What are the...
-
The Davis Lamp Company (DLC) is a wholesale company that purchases lamps from the manufacturer and resells them to retail stores. The company has three inventory items: desk lamps, table lamps, and...
-
Draw the dominant lowest-order diagrams for the double Higgs boson production reaction e + e H 0 H 0 Z 0 at a total centre-of mass energy of 500 GeV.
-
Suppose that the reaction e + e Z 0 H 0 was to be studied at a centre-of-mass energy of 500 GeV in a collider operating for 10 7 s per year. Given that the cross-section at this energy is...
-
Calculate the mean and standard deviation of the Gaussian distribution, showing that is the mean and that is the standard deviation.
-
Given a queue with O(1) methods add, remove, and size, what is the big-Oh efficiency of moving the element at the head of the queue to the tail? Of moving the element at the tail of the queue to the...
-
Explain what the following code prints. Draw a picture of the linked list and the iterator position after each step. LinkedList staff = new LinkedList>(); ListIterator iterator = staff....
-
In the implementation of the LinkedList class of the standard Java library, the problem described in Exercise R16.10 and Exercise R16.12 results in a ConcurrentModification Exception. Describe how...
-
Given the size method of Exercise E16.6 and the get method of Exercise P16.3, what is the big-Oh efficiency of this loop? Data from exercise E16.6 Add an instance variable currentSize to our...
-
Suppose we modify the quicksort algorithm from Special Topic 14.3, selecting the middle element instead of the first one as pivot. What is the running time on an array that is already sorted?
-
A team of educational researchers wants to assess traditional classroom instruction compared to online options. Students who are enrolled in a course will be randomly assigned to one of three...
-
Select a mass spectrometric technique with the highest mass resolution for identifying an unknown compound being eluted from a liquid chromatography column
-
A cheetah spots a Thomsons gazelle, its preferred prey, and leaps into action, quickly accelerating to its top speed of 30 m/s, the highest of any land animal. However, a cheetah can maintain this...
-
You are at a train station, standing next to the train at the front of the first car. The train starts moving with constant acceleration, and 5.0 s later the back of the first car passes you. How...
-
A 200 kg weather rocket is loaded with 100 kg of fuel and fired straight up. It accelerates upward at 30 m/s 2 for 30 s, then runs out of fuel. Ignore any air resistance effects. a. What is the...
-
In Boston, due to the large amount of snowfall during winter of 2014-2015, the city has brought in several "snow dragons" to melt the snow. Model SND5400 is rated at: 180 ton snow rated capacity per...
-
How does the three-tier model effectively meet the literacy development needs of individual students? How does the response to intervention model integrate the three-tiers of instruction? What are...
-
TCS was established in 1968 with its headquarters in Mumbai. It was formed as a division of Tata Sons Limited (TSL), one of India's largest business conglomerates, and was called 'Tata Computer...
Study smarter with the SolutionInn App