Well, here's how I would do it, if I really had to:
Radius = (mass) x (speed)/(charge) x (B)
Speed = Sqrt(2 x KE/mass)
Deuteron mass = 3.341 x 10-27 kg
Deuteron charge = 1.6 x 10-19 Coul
1 meV = 1.6 x 10-13 Joule
KE = 15 meV = 2.4 x 10-12 Joule
B = 1.5 Tesla = 15,000 Gauss = 1.5 Weber/meter2
Radius = Sqrt(2 x KE x mass)/(charge) x(B)
Radius = Sqrt(2 x 2.4 x 10-12 x 3.341 x 10-27)/(1.6 x 10-19) x (1.5)
Radius = 52.77 centimeters(rounded)
(Since v2/c2 is only 0.016, I took the easy way out and didn't apply
any relativistic correction to the mass.)
Deuteron bombardment of a uranium isotope refers to the process of bombarding the uranium target with deuterium nuclei. This can induce nuclear reactions in the uranium nucleus, potentially leading to the production of new isotopes or elements through processes like fission or fusion. This technique is often used in nuclear physics research and in the production of certain isotopes for various applications.
So far in the electromagnetic spectrum we have gamma radiations having the shortest wavelength. In case of de Broglie's waves the matter waves of massive objects such as an iron ball moving at a faster rate would have the shortest wavelength which could not be measured even. So we declare that only light particles such as electron, proton, neutron or alpha particle, deutron moving at higher speeds would act as a wave with shortest wavelength.
Protons are positively charged, electrons are negatively charged, and neutrons have no charge. The charge of one electron and one proton are equal yet opposite so they cancel out one another.Neutrons have a neutral charge -Apex