invariant mass

(redirected from Proper mass)

invariant mass

n.
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In this case, and under the assumption that the proper mass of the particle is subject to a ultra high frequency vibration synchronized with the wave frequency, it is formally shown that an anti-particle exhibits a negative mass (energy).
THE Prius arrived on the scene almost two decades ago as the motoring industry's first proper mass market response to climate change.
Clark Airport is often cited as an available alternative to Naia but it likewise lacks the proper mass transportation access to Metro Manila.
Her spokesman Nick Fiveash said: "It is a Catholic church so it will be a proper mass and service.
I'm from the first era of proper mass media - The Morecambe & Wise W Show Christmas special, the Mike Yarwood Christmas special, Dad's Army - when TV was this communal thing.
There is a need for guidelines for proper mass processing.
In this regard, Gozzi includes a useful complete musical and textual edition of the Proper Mass for the Feast of Corpus Christi, which is unknown in any liturgical repertoire.
Addressing the meeting the Chief Minister Sindh said that since Karachi is the largest city as well as the economic financial, Industrial and commercial hub of Pakistan but without proper mass transit system and people are experiencing transportation difficulties.
In addition to the construction of a proper mass transit system, the government must take a number of measures to promote the use of public transport.
The tube diameter is calculated based on the proper mass flow rate for given capacity, working pressure, accounting for required wall thickness, and assuming the same pressure drop in terms of saturation temperature for a given length.
In this condition, the proper mass flow distribution can be obtained throughout the system by adjusting proper hydraulic resistance at the heating valves.