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Hola,
Leí un paper sobre el ciclo de Carnot en agujeros negros,https://arxiv.org/pdf/1404.5982.pdf el cual dice después de la formula (15)
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[/FONT][FONT=arial]1) "The vanishing of CV is the “isochore equals adiabat” result, specific to static black holes, making our Carnot cycles particularly simple to make explicit. We can put a Carnot cycle on the diagram by picking two isotherms for TH and TC, and then dropping two vertical lines between them to close the loop as we did in figure 2."[/FONT][FONT=arial]que.Cv=0 implica que hay curvas isocóricas en un ciclo termodinámico?[/FONT]
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2) "Actually, an explicit expression for Cp would suggest that we ought to have a new engine that we can analyze simply, involving two isobars and two isochores/adiabats"
[/FONT][FONT=arial]por que?...Cp distinto de cero implica que hay dos curvas isobaricas sumado a que Cv=0 implica que hay dos curvas isocóricas?
Alguien entiende que quiere decir el artículo en estos dos argumentos?[/FONT]
Leí un paper sobre el ciclo de Carnot en agujeros negros,https://arxiv.org/pdf/1404.5982.pdf el cual dice después de la formula (15)
[FONT="]
[/FONT][FONT=arial]1) "The vanishing of CV is the “isochore equals adiabat” result, specific to static black holes, making our Carnot cycles particularly simple to make explicit. We can put a Carnot cycle on the diagram by picking two isotherms for TH and TC, and then dropping two vertical lines between them to close the loop as we did in figure 2."[/FONT][FONT=arial]que.Cv=0 implica que hay curvas isocóricas en un ciclo termodinámico?[/FONT]
[FONT=arial]
2) "Actually, an explicit expression for Cp would suggest that we ought to have a new engine that we can analyze simply, involving two isobars and two isochores/adiabats"
[/FONT][FONT=arial]por que?...Cp distinto de cero implica que hay dos curvas isobaricas sumado a que Cv=0 implica que hay dos curvas isocóricas?
Alguien entiende que quiere decir el artículo en estos dos argumentos?[/FONT]