scholarly journals Massive graviton geons

2018 ◽  
Vol 97 (4) ◽  
Author(s):  
Katsuki Aoki ◽  
Kei-ichi Maeda ◽  
Yosuke Misonoh ◽  
Hirotada Okawa
Keyword(s):  
Massive Graviton

scholarly journals Implications of LHC searches for massive graviton

2012 ◽  
Vol 2012 (8) ◽  
Author(s):  
Yong Tang
Keyword(s):  
Massive Graviton

scholarly journals Massive graviton on arbitrary background: derivation, syzygies, applications

2015 ◽  
Vol 2015 (06) ◽  
pp. 038-038 ◽  
Author(s):  
Laura Bernard ◽  
Cédric Deffayet ◽  
Mikael von Strauss
Keyword(s):  
Massive Graviton

Is the Massive Graviton a Viable Possibility?

2003 ◽  
Vol 18 (supp01) ◽  
pp. 329-339
Author(s):  
Antonios Papazoglou
Keyword(s):  
Cosmological Constant ◽  
Brane World ◽  
Massive Graviton ◽  
Curved Space ◽  
Negative Cosmological Constant ◽  
World Theory ◽  
Six Dimensions

In this talk we discuss the scenario of multigravity according to which the gravity we observe in intermediate scales (1 mm < r < 1026 cm ) is mediated by both a massless graviton and one or more of ultralight spin-2 state. We present how this can be realized in a five dimensional brane-world theory with flat branes and the complications associated with the extra polarizations of the massive gravitons (van Dam-Veltman-Zakharov discontinuity) and the ghost radions corresponding to the fluctuations of the negative tension branes present in these models. We then show how we can construct models of AdS4 branes instead with exclusively positive tension and demonstrate how the van Dam-Veltman-Zakharov no-go theorem can be circumvented in curved space. These models, although they are consistent, face phenomenological problems related to the presence of a remnant negative cosmological constant on the branes. We finally present how we can obtain the same constructions in six dimensions with flat positive tensions branes only, in a manner that they are both theoretically consistent and phenomenologically acceptable. The latter come in two copies each and offer the first problem-free realization of the multigravity scenario.

scholarly journals Stability of the massive graviton around a BTZ black hole in three dimensions

2013 ◽  
Vol 45 (12) ◽  
pp. 2493-2507 ◽  
Author(s):  
Taeyoon Moon ◽  
Yun Soo Myung
Keyword(s):  
Black Hole ◽  
Three Dimensions ◽  
Massive Graviton ◽  
Btz Black Hole

Is the massive graviton a viable possibility?

2002 ◽  
Author(s):  
Antonios Papazoglou
Keyword(s):  
Massive Graviton

scholarly journals The m→0 limit for massive graviton in dS4 and AdS4 — How to circumvent the van Dam–Veltman–Zakharov discontinuity

2001 ◽  
Vol 503 (1-2) ◽  
pp. 173-180 ◽  
Author(s):  
Ian I. Kogan ◽  
Stavros Mouslopoulos ◽  
Antonios Papazoglou
Keyword(s):  
Massive Graviton

Massless or massive graviton?

1990 ◽  
Vol 3 (1) ◽  
pp. 81-85 ◽  
Author(s):  
O. Costa de Beauregard
Keyword(s):  
Massive Graviton

scholarly journals <italic>I-Q</italic> relation of neutron star affected by massive graviton

2021 ◽  
Vol 51 (2) ◽  
pp. 020401
Author(s):  
Ya-Peng HU ◽  
Ao-Fei SANG ◽  
Xiao LIANG
Keyword(s):  
Neutron Star ◽  
Massive Graviton

scholarly journals CAUSE OF SPIRAL GALAXY ROTATION RATES: A MASSIVE GRAVITON

2011 ◽  
Vol 741 (2) ◽  
pp. L31 ◽  
Author(s):  
José Luis G. Pestaña ◽  
Donald H. Eckhardt
Keyword(s):  
Spiral Galaxy ◽  
Massive Graviton ◽  
Rotation Rates

scholarly journals Schwarzschild-Tangherlini black holes in five-dimensional massive (bi-)gravity

2019 ◽  
Vol 206 ◽  
pp. 08002 ◽  
Author(s):  
Tuan Q. Do
Keyword(s):  
Black Holes ◽  
Massive Gravity ◽  
Massive Graviton ◽  
Higher Dimensional

We will present main results of our recent investigations on the existence of the Schwarzschild-Tangherlini black holes in a five-dimensional (nonlinear) massive gravity as well as in its dynamical extension, a five-dimensional massive bi-gravity. In particular, we will show how to use the well-known Cayley-Hamilton theorem to construct five-and higher dimensional massive graviton terms. Then, we will present the proof of the existence of the Schwarzschild-Tangherlini black holes in the five-dimensional massive (bi-)gravity.

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