Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Nils L Vu"'
Autor:
Nils L Vu, Samuel Rodriguez, Tom Włodarczyk, Geoffrey Lovelace, Harald P Pfeiffer, Gabriel S Bonilla, Nils Deppe, François Hébert, Lawrence E Kidder, Jordan Moxon, William Throwe
Publikováno v:
Classical and Quantum Gravity
Brownian coating thermal noise in detector test masses is limiting the sensitivity of current gravitational-wave detectors on Earth. Therefore, accurate numerical models can inform the ongoing effort to minimize Brownian coating thermal noise in curr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a775510dae33ddb08447f33e94d14fb
https://hdl.handle.net/21.11116/0000-000A-BBFC-821.11116/0000-000A-BBFE-621.11116/0000-000C-8377-A
https://hdl.handle.net/21.11116/0000-000A-BBFC-821.11116/0000-000A-BBFE-621.11116/0000-000C-8377-A
Autor:
Keefe Mitman, Macarena Lagos, Leo C. Stein, Sizheng Ma, Lam Hui, Yanbei Chen, Nils Deppe, François Hébert, Lawrence E. Kidder, Jordan Moxon, Mark A. Scheel, Saul A. Teukolsky, William Throwe, Nils L. Vu
Publikováno v:
Physical Review Letters
The gravitational wave strain emitted by a perturbed black hole (BH) ringing down is typically modeled analytically using first-order BH perturbation theory. In this Letter we show that second-order effects are necessary for modeling ringdowns from B
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d97847464f33234574ff7323985c23d
http://arxiv.org/abs/2208.07380
http://arxiv.org/abs/2208.07380
Autor:
Keefe Mitman, Leo C. Stein, Michael Boyle, Nils Deppe, François Hébert, Lawrence E. Kidder, Jordan Moxon, Mark A. Scheel, Saul A. Teukolsky, William Throwe, Nils L. Vu
Publikováno v:
Physical Review D
The Bondi-van der Burg-Metzner-Sachs (BMS) group, which uniquely describes the symmetries of asymptotic infinity and therefore of the gravitational waves that propagate there, has become increasingly important for accurate modeling of waveforms. In p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ff369b03e1c545599a5032a52fb64c5
http://arxiv.org/abs/2208.04356
http://arxiv.org/abs/2208.04356
Autor:
Nils Deppe, François Hébert, Lawrence E. Kidder, William Throwe, Isha Anantpurkar, Cristóbal Armaza, Gabriel S. Bonilla, Michael Boyle, Himanshu Chaudhary, Matthew D. Duez, Nils L. Vu, Francois Foucart, Matthew Giesler, Jason S. Guo, Yoonsoo Kim, Prayush Kumar, Isaac Legred, Dongjun Li, Geoffrey Lovelace, Sizheng Ma, Alexandra Macedo, Denyz Melchor, Marlo Morales, Jordan Moxon, Kyle C. Nelli, Eamonn O’Shea, Harald P. Pfeiffer, Teresita Ramirez, Hannes R. Rüter, Jennifer Sanchez, Mark A. Scheel, Sierra Thomas, Daniel Vieira, Nikolas A. Wittek, Tom Wlodarczyk, Saul A. Teukolsky
Publikováno v:
Physical Review D
Discontinuous Galerkin methods are popular because they can achieve high order where the solution is smooth, because they can capture shocks while needing only nearest-neighbor communication, and because they are relatively easy to formulate on compl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ced9495facdff4d71900557cb45902b
https://resolver.caltech.edu/CaltechAUTHORS:20220715-332513000
https://resolver.caltech.edu/CaltechAUTHORS:20220715-332513000
Autor:
Sizheng Ma, Qingwen Wang, Nils Deppe, François Hébert, Lawrence E. Kidder, Jordan Moxon, William Throwe, Nils L. Vu, Mark A. Scheel, Yanbei Chen
Publikováno v:
Physical Review D
We propose a new approach toward reconstructing the late-time near-horizon geometry of merging binary black holes, and toward computing gravitational-wave echoes from exotic compact objects. A binary black-hole merger spacetime can be divided by a ti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb2bd4484b022764aca6b370c82e344d
https://doi.org/10.1103/physrevd.105.104007
https://doi.org/10.1103/physrevd.105.104007
Autor:
Nils L. Vu, Harald P. Pfeiffer, Gabriel S. Bonilla, Nils Deppe, François Hébert, Lawrence E. Kidder, Geoffrey Lovelace, Jordan Moxon, Mark A. Scheel, Saul A. Teukolsky, William Throwe, Nikolas A. Wittek, Tom Włodarczyk
Publikováno v:
Physical Review D
Elliptic partial differential equations must be solved numerically for many problems in numerical relativity, such as initial data for every simulation of merging black holes and neutron stars. Existing elliptic solvers can take multiple days to solv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bffb08152adde8a19f24cdd4d7a4db9e
https://hdl.handle.net/21.11116/0000-000A-7B19-121.11116/0000-000A-7B2C-C21.11116/0000-000A-7B1B-F
https://hdl.handle.net/21.11116/0000-000A-7B19-121.11116/0000-000A-7B2C-C21.11116/0000-000A-7B1B-F
Autor:
Sizheng Ma, Keefe Mitman, Ling Sun, Nils Deppe, François Hébert, Lawrence E. Kidder, Jordan Moxon, William Throwe, Nils L. Vu, Yanbei Chen
Publikováno v:
Physical Review D
We propose two frequency-domain filters to analyze ringdown signals of binaryblack hole mergers. The first rational filter is constructed based on a set of(arbitrary) quasi-normal modes (QNMs) of the remnant black holes, whereas thesecond full filter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2267b09abf7dd3ffd4b672e452c6e499