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Timing the Eccentric Binary Millisecond Pulsar in NGC 1851”, Astrophys
 J
, 2007
"... Abstract. In this paper we review recent discovery of millisecond pulsars (MSPs) in eccentric binary systems. Timing these MSPs we were able to estimate (and in one case precisely measure) their masses. These results suggest that, as a class, MSPs have a much wider range of masses (1.3 to> 2M⊙) t ..."
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Abstract. In this paper we review recent discovery of millisecond pulsars (MSPs) in eccentric binary systems. Timing these MSPs we were able to estimate (and in one case precisely measure) their masses. These results suggest that, as a class, MSPs have a much wider range of masses (1.3 to> 2M⊙) than the normal and mildly recycled pulsars found in double neutron star (DNS) systems (1.25 < Mp < 1.44M⊙). This is very likely to be due to the prolonged accretion episode that is thought to be required to form a MSP. The likely existence of massive MSPs makes them a powerful probe for understanding the behavior of matter at densities larger than that of the atomic nucleus; in particular, the precise measurement of the mass of PSR J1903+0327 (1.67 ± 0.01M⊙) excludes several "soft " equations of state for dense matter.
unknown title
, 2008
"... Radio pulsars around intermediate mass black holes in super stellar clusters ..."
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Radio pulsars around intermediate mass black holes in super stellar clusters
International Journal of Modern Physics B c ○ World Scientific Publishing Company EVOLVING SCALEFREE NETWORK MODEL WITH TUNABLE CLUSTERING
, 2005
"... The BarabásiAlbert (BA) model is extended to include the concept of local world and the microscopic event of adding edges. With probability p, we add a new node with m edges which preferentially link to the nodes presented in the network; with probability 1 − p, we add m edges among the present nod ..."
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The BarabásiAlbert (BA) model is extended to include the concept of local world and the microscopic event of adding edges. With probability p, we add a new node with m edges which preferentially link to the nodes presented in the network; with probability 1 − p, we add m edges among the present nodes. A node is preferentially selected by its degree to add an edge randomly among its neighbors. Using continuum theory and rate equation method we get the analytical expressions of the powerlaw degree distribution with exponent γ = 3 and the clustering coefficient c(k) ∼ k −1 + c. The analytical expressions are in good agreement with the numerical calculations.
unknown title
, 2003
"... Why do millisecond pulsars have weaker magnetic fields compared to ordinary pulsars? ..."
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Why do millisecond pulsars have weaker magnetic fields compared to ordinary pulsars?
PHYSICS OF GAMMARAY BURSTS AND MULTIMESSENGER SIGNALS FROM DOUBLE NEUTRON STAR MERGERS
, 2014
"... ii! THE GRADUATE COLLEGE We recommend the dissertation prepared under our supervision by He Gao ..."
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ii! THE GRADUATE COLLEGE We recommend the dissertation prepared under our supervision by He Gao