What Is the Maximum Wavelength Photon That Can Produce a Pair

question 46

Multiple Choice

What is the maximum wavelength photon that can produce a pair of tau particles (mass 1.777 GeV/c²) by pair production?

• A) 8.72 × 10⁻⁸ nm
• B) 3.49 × 10⁻⁷ nm
• C) 6.98 × 10⁻⁷ nm
• D) 1.74 × 10⁻⁷ nm

---

Definitions:

Corn Chips

A food product made from cornmeal, served as a snack or accompaniment, and can be relevant in discussions on consumer goods, manufacturing, and agricultural economics.

French Fries

Deep-fried potato strips, known for their crispy texture and often served as a side dish or snack, popularized in American and European cuisines.

Indifference Curve

A graph showing different bundles of goods, each measured as to quantity, between which a consumer is indifferent.

Slope

In mathematics, the measure of the steepness or incline of a line, typically defined as the ratio of the vertical change to the horizontal change.