Subatomic particle

In the physical sciences, subatomic particles are particles much smaller than atoms. There are two types of subatomic particles: elementary particles, which according to current theories are not made of other particles; and composite particles.Particle physics and nuclear physics study these particles and how they interact.

In particle physics, the concept of a particle is one of several concepts inherited from classical physics. But it also reflects the modern understanding that at the quantum scale matter and energy behave very differently from what much of everyday experience would lead us to expect.

The idea of a particle underwent serious rethinking when experiments showed that light could behave like a stream of particles (called photons) as well as exhibit wave-like properties. This led to the new concept of wave–particle duality to reflect that quantum-scale "particles" behave like both particles and waves (also known as wavicles). Another new concept, the uncertainty principle, states that some of their properties taken together, such as their simultaneous position and momentum, cannot be measured exactly. In more recent times, wave–particle duality has been shown to apply not only to photons but to increasingly massive particles as well.

Platnum

Platnum are a British three-piece bassline vocal group from Manchester, UK, consisting of male vocalist Aaron Evers and female vocalists Mina Poli and Michelle McKenna. The trio are best known for providing the vocals on H "Two" O's 2008 single, "What's It Gonna Be?", which reached number two in the UK Singles Chart in February 2008. Platnum, who formed around 2004, have worked with DJs Jamie Duggan and Q as well as producers Virgo, H "Two" O and Nastee Boi.

The groups highly anticipated second single, "Love Shy (Thinking About You)" was released on 29 September 2008 and they have also started work on their debut album which became a mixtape. They were touring, supporting N-Dubz, in the UK in Autumn 2009.

Formation and early success

The group formed for a local talent show. The selected name for the new band was Urban Superstars, in around 2004. They did not win the competition, they then used their entry track Over the Heartache to showcase their talents to established members of the UK Bassline scene. The track proved popular, and a remix, by DJ Jamie Duggan, was awarded Bassline Heaven's Tune of the Year Award in 2006, In actual fact, Damien Thompson (A.K.A D-Tox) engineered and co-produced the track, but was not credited, as he was signed to the Reflective record label at the time. Nocturnal Records released the track on vinyl, in the same year. The track also had major interest from Ministry Of Sound, with the prospect of a major release, but an agreement could not be made between the singers and producers as to whose name would be credited first in the title. The group have met many other singers and producers such as Sacha and S.U.D.