Why cant an electron decay to two photons? To two neutrinos?

Question:

Why can’t an electron decay to two photons? To two neutrinos?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

University Physics with Modern Physics

ISBN: 978-0133977981

14th edition

Authors: Hugh D. Young, Roger A. Freedman

See More Books

Question Posted: Nov 02, 2018 01:31 PM

See More Questions

The muon is a subatomic particle with the same charge as an electron but with a mass that is 207 times greater: m = 207m e . Physicists think of muons as heavy electrons. However, the muon is not a...
Suppose that positronelectron annihilations occur on the line 3 cm from the center of the line connecting two detectors. Will the resultant photons be counted as having arrived at these detectors...
If the annihilation photons come from a part of the body that is separated from the detector by 20 cm of tissue, what percentage of the photons that originally travelled toward the detector remains...
Consider the following (unoptimized) MIPS assembler program: 2 3 4 5 6 6 - 7 BA 8 0 9 10 10 .text .globl main #int procB (int a, int b) # { # # # # # # } int = 0; c = a + b return C; 44 11 procB: 12...
Why do the gondolas of the Falkirk Wheel (see Figure 13.19) have the same weight whether or not they carry boats? 1
#13 The market price of a semi-annual pay bond is $962.25. It has 15.00 years to maturity and a coupon rate of 5.00%. Par value is $1,000. What is the yield to maturity? Submit Answer format:...
7.4 An experiment was performed to investigate the factors that influence the predation of seeds lying on the ground in an area on which a crop has been grown. Seeds of three species were placed on...
On December 31, 2016, Rugaboo Corp. issues 6%, 10-year convertible bonds payable with a maturity value of $4,000,000. The semiannual interest dates are June 30 and December 31. The market interest...
a. How much will you have at the end of 20 years if you invest $100 today at 15% annually compounded? (Do not round intermediate calculations. Round your answer to 2 decimal places.) Future value $...
Electrical heating of a pipe (Fig. 10B.8), in the manufacture of glass-coated steel pipes, it is common practice first to heat the pipe to the melting range of glass and then to contact the hot pipe...
According to the standard model of the fundamental particles, what are the similarities between baryons and leptons? What are the most important differences?
When a 0 decays to two photons, what happens to the quarks of which it was made?
Following are accounts and year-end adjusted balances of Cruz Company as of December 31. 1. Prepare the December 31 closing entries. The account number for Income Summary is 901. 2. Prepare the...
Consider the following C functions and assembly code: int fun4 (int *ap, int *bp) ( int a = *ap; int bbp; return a+b; }) pushl ebp movl esp, ebp int fun5 (int *ap, int *bp) { int bbp; *bp + *ap;...
The position of a particle moving along the x-axis is given by x(t) = = 4.2 2.5t m. (Assume t is in seconds.) (a) At what time (in s) does the particle cross the origin? 1.68 S (b) What is the...
2. Boxes A and B are being pulled to the right by a rope attached to box B. Box A sits on top of box B, and both boxes accelerate together to the right at a rate of 1.75 m/s. The masses and...
You bought a 15-kilogram sack of unshelled peanuts for your restaurant. You weigh the sack three times on a balance, with the following results: Trial Mass (kg) 1 15.02 2 15.49 3 15.91 The results...
Two hikers leave the same tent at a campground and go separate ways. One hiker walks 8 miles directly south to Ashville, and the other hiker walks 14 miles directly northwest (i.e., N45W) to...
Perform the indicated multiplications. (2a + 3b + 1)(2a + 3b 1)
Give the products of the following reaction, where T is tritium: dioldehydrase Ad- CH CH3C-COH CoIII) coenzyme B12
(a) For what value of > 0 is the function f(x) = x -2 u(x - ) a probability-density function? Use a sketch to illustrate your reasoning and recall that a pdf has to integrate to one. [u(x) is the...
Given the Gaussian random variable with the pdf where Ï > 0 is the standard deviation. If Y = X 2 , find the pdf of Y. Note that Y = X 2 is symmetrical about X = 0 and that it is impossible for...
A nonlinear system has input X and output Y. The pdf for the input is Gaussian as given in Problem 6.16. Determine the pdf of the output, assuming that the nonlinear system has the following...
Questien It Calraluta bae neark yoe cen atforal to berren
In calculating the net present value of a proposed project, the cash flows of the project should include a.) amortization of goodwill b.) interest expenses paid to bondholders c.) extra working...
If Yolanda's insurance company cancels her fire insurance policy after 204 days, how much of the $682.00 annual premium will she receive as a refund (in $)? (Round you answer to the nearest cent.) $

Why cant an electron decay to two photons? To two neutrinos?

Question:

Step by Step Answer:

Electron decay into two photons violates conservation of charge and conse...View the full answer

University Physics with Modern Physics

Students also viewed these Physics questions