50 results on '"Tom Fricke"'
Search Results
2. Community Context, Women's Natal Kin Ties, and Demand for Children: Macro-Micro Linkages in Social Demography1
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William G. Axinn and Tom Fricke
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education.field_of_study ,Sociology and Political Science ,media_common.quotation_subject ,Population ,Ethnic group ,Developing country ,Social environment ,Fertility ,Social relation ,behavior and behavior mechanisms ,Kinship ,Residence ,Sociology ,education ,Demography ,media_common - Abstract
This study uses survey and qualitative data for examining the impact of kinship relations on fertility and fertility preferences among the Tamang in Nepal. It is argued that individual-level mechanisms depend on the social and cultural context specifically that womens natal kin ties will be linked to fertility and vary with social context within one culture. It is predicted that closer ties to natal kin in Timling will increase womens demand for children and Timling women will have higher fertility than Sangila women who have weaker ties and greater participation in wage labor. Kin ties are measured by whether women still live in their natal village. Womens support from natal kin is measured by inheritance. Data are obtained from ethnographic sources and surveys conducted in Sangila and Timling during 1987-88. Multivariate models control for individual-level factors that affect the supply of children. Findings from logistic models indicate that Sangila women who still lived in natal villages were slightly more likely to desire more children while in Timling living in the natal village reduced the odds of desiring more children. The demand for more children was more strongly affected by strong and supportive ties to natal kin than residence in the natal village. Sangila women who received or expected an inheritance were significantly less likely to desire more children. The impact of inheritance was independent of the impact of living in the natal village. Contact with natal kin and support from natal kin had a large positive impact on the likelihood of Sangila couples adopting contraception to stop childbearing. Support from kin had a stronger impact on contraceptive use than contact with kin. Having or expecting an inheritance increased the odds of desiring more children by nine times in Timling and by 50% in Sangila. Findings show that kin ties can have different effects in different social contexts.
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- 2010
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3. Stacked Search For Gravitational Waves From The 2006 Sgr 1900+14 Storm
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Antonio Lucianetti, J. Ulmen, P. G. Murray, Keisuke Goda, J. H. Hough, N. A. Robertson, S. Kandhasamy, Jolien D. E. Creighton, D. Ugolini, Douglas R. Cook, Erik Katsavounidis, S. Caride, Michele Zanolin, And J. Zweizig, D. Hammer, F. Seifert, Lindy Blackburn, K. Holt, V. Sandberg, M. Lormand, Giuseppe Castaldi, M. J. Lubinski, Kirk McKenzie, Jonah Kanner, J. C. Dumas, Albert Lazzarini, Tom Fricke, G. McIntyre, John G. Dwyer, Rajesh Kumar, Vladimir B. Braginsky, S. Mrka, G. D. Hammond, K. Kokeyama, N. Fotopoulos, D. J. Hosken, J. G. Rollins, Leo C. Stein, B. Lantz, V. V. Frolov, V. Parameshwaraiah, H. Vahlbruch, K. Riles, C. Veltkamp, H. Overmier, D. Barker, A. Bullington, Rahul Biswas, D. S. Rabeling, K. Haughian, E. Espinoza, M. Weinert, L. Bogue, D. Sellers, V. Kondrashov, R. DeSalvo, S. R. P. Mohapatra, Peter Kalmus, S. Roddy, Supriyo Sinha, B. Moe, Alberto Vecchio, B. Sorazu, A. Thüring, R. L. Ward, L. Prokhorov, Kazuhiro Hayama, K. Mors, B. Behnke, John D. Scott, R. A. Mercer, M. A. Arain, A. C. Melissinos, T. Morioka, Ravi Kumar Kopparapu, A. M. Cruise, Simon Chelkowski, M. Guenther, Gregory M. Harry, H. Lin, R. M. S. Schofield, K. A. Hodge, Roberto Conte, Evan Ochsner, Chad Forrest, Vuk Mandic, J. A. Giaime, D. F. Menéndez, E. E. Doomes, Stanislav Babak, Duncan A. Brown, D. Talukder, C. Pankow, I. W. Harry, M. Lei, C. Aulbert, A. M. Sintes, P. Aufmuth, L. Sancho De La Jordana, Matthew P. Edgar, A. J. Weinstein, T. Z. Summerscales, I. Gholami, W. Wu, Matthew Benacquista, Scott Koranda, L. Matone, A. F. Brooks, E. Chalkley, R. L. Savage, P. Armor, Kevin M. Ryan, Benjamin J. Owen, T. Isogai, Lee Samuel Finn, Tyson Littenberg, R. M. Culter, J. Dueck, Jesper Munch, Cheng Li, N. D. Smith, Jordan Camp, S. Wen, G. S. Allen, H. Yamamoto, P. J. Sutton, C. C. Wipf, Patrick Brady, K. V. Tokmakov, Badri Krishnan, Benno Willke, H. Rehbein, I. W. Martin, P. Shawhan, Virginio Sannibale, J. Betzwieser, A. Franzen, David E. McClelland, Seiji Kawamura, C. Torres, F. Y. Khalili, A. Sibley, C. M. Mow-Lowry, K. Flasch, M. V. Van Der Sluys, Shantanu Desai, P. Charlton, Kip S. Thorne, T. Chalermsongsak, John S. Markowitz, A. Grant, S. B. Anderson, Ruslan Vaulin, David B. Tanner, Chunnong Zhao, David H. Shoemaker, Reinhard Prix, A. Effler, Elizabeth Harstad, V. Raymond, J. H. Romie, Martin Hewitson, Junwei Cao, L. Cunningham, P. Ehrens, F. J. Raab, C. N. Colacino, L. Zhang, T. Reed, Z. Frei, C. Echols, K. Mailand, Rana X. Adhikari, A. Stroeer, Peter Fritschel, P. Lu, O. Burmeister, Gareth Jones, I. Wilmut, I. A. Bilenko, V. Dergachev, B. Machenschalk, M. Sung, Karel E. Urbanek, D. O. Bridges, Maurizio Longo, Walter Winkler, N. A. Lockerbie, A. Ivanov, David J. Ottaway, Osamu Miyakawa, David H. Reitze, E. Hirose, J. E. Brau, Matthew Evans, R. Mittleman, B. F. Whiting, S. H. Huttner, Roman Schnabel, D. Muhammad, A. Stochino, V. P. Mitrofanov, M. C. Araya, Nelson Christensen, F. Donovan, A. S. Markosyan, A. A. van Veggel, Andrew Melatos, Harald Lück, A. Cumming, S. Foley, Efim A. Khazanov, Moritz Mehmet, Kenneth A. Strain, M. Pedraza, G. P. Newton, M. Fyffe, L. Cardenas, Gabriela Gonzalez, Maria Alessandra Papa, H. Mukhopadhyay, B. Johnson, M. Bastarrika, H. Radkins, K. Wette, J. S. Kissel, Timothy Evans, S. Saraf, S. P. Vyachanin, B. Schulz, J. M. Hallam, S. C. McGuire, D. J. A. McKechan, A. Dietz, D. Kasprzyk, B. O'Reilly, S. Klimenko, H. Müller-Ebhardt, D. Sigg, C. Van Den Broeck, C. T. Y. Chung, Michael E Zucker, Roger Jones, Boris Hage, T. Etzel, R. Taylor, P. T. Baker, B. Hughey, S. Giampanis, Ilya Mandel, A. C. Searle, P. Sarin, I. Leonor, John K. Cannizzo, D. Hoyland, P. Savov, Alessandra Buonanno, David Coward, Christian Röver, Hansheng Lei, S. W. Ballmer, Michael Landry, H. R. Williams, R. Gustafson, Yi Pan, T. P. Bodiya, C. M. Reed, James Whelan, P. Ajith, I. Duke, A. L. Stuver, David Jones, G. Moreno, Jon M. Miller, J. Slutsky, Imre Bartos, D. Hoak, Richard A. Matzner, G. Billingsley, V. Quetschke, M. S. Meyer, Bangalore Suryanarayana Sathyaprakash, E. Black, Michael L. Gorodetsky, Marco Cavaglia, E. J. Daw, K. D. Giardina, J. Minelli, C. Barker, Helena Armandula, H. J. Pletsch, Kipp Cannon, G. Traylor, Thomas Corbitt, R. J. S. Greenhalgh, Gavin Davies, R. S. Ottens, J. R. Smith, T. Nash, Sanichiro Yoshida, J. O'Dell, Ke-Xun Sun, K. Kawabe, Rainer Weiss, C. Gray, S. M. Aston, R. W. P. Drever, E. Myers, A. W. Heptonstall, Peter R. Saulson, B. Sears, Mark A. Satterthwaite, Graham Woan, D. B. Kozak, S. Penn, A. Nishizawa, G. H. Ogin, N. Rainer, C. Vorvick, Pamela J. Russell, Yoichi Aso, B. Rivera, Pablo Barriga, A. M. Gretarsson, W. W. Johnson, M. V. Plissi, M. Mageswaran, Kentaro Somiya, M. Ito, L. Wallace, Vicky Kalogera, Robert L. Byer, Stuart Reid, H. Fehrmann, L. Tang, M. Brinkmann, Andreas Freise, Vincenzo Pierro, Matthew Pitkin, Kenji Numata, David Blair, S. E. Strigin, Robert Stone, R. Frey, C. Messenger, C. Robinson, Laura Cadonati, S. Goler, Stefan Hild, Benjamin William Allen, P. T. Beyersdorf, Hartmut Grote, Malcolm B. Gray, M. A. Barton, G. Mendell, R. Wooley, P. J. King, B. Shapiro, J. K. Blackburn, Yaohui Fan, Bernard F. Schutz, Li Ju, Karsten Danzmann, Yasushi Mino, Carlos Cepeda, Robert J. McCarthy, Linqing Wen, P. Raffai, D.B. DeBra, A. G. Wiseman, M. R. Smith, A. S. Sengupta, J. Hanson, Susan M. Scott, Guido Mueller, Teviet Creighton, Slawomir Gras, Nick Leindecker, O. Punken, M. Frei, Sheila Rowan, Neil J. Cornish, Maik Frede, A. Weidner, Ping Koy Lam, Marco Aurelio Diaz, Chad Hanna, D. C. Coyne, C. Wilkinson, Shuichi Sato, P. E. Lindquist, Martin P McHugh, B. J. J. Slagmolen, Fabio Postiglione, P. Kwee, D. Lodhia, K. A. Thorne, A. J. Stein, Fumiko Kawazoe, Riccardo Bassiri, F. Matichard, P. Schwinberg, J. R. Taylor, J. N. Marx, C. I. Torrie, J. Thacker, A. Perreca, E. Maros, P. J. Veitch, D. R. Ingram, Phil Willems, A. Brummit, Soma Mukherjee, Guenakh Mitselmakher, A. M. Sergeev, V. Boschi, Joseph D. Romano, H. Zur Mühlen, W. G. Anderson, Drew Keppel, Zewu Yan, J. H. Clayton, Vincenzo Galdi, Sarah Caudill, Lisa M. Goggin, R. Gouaty, B. Daudert, B. P. Abbott, E. K. Gustafson, R. Bork, Innocenzo M. Pinto, F. Grimaldi, Z. Mrka, D. E. Clark, Thomas Cokelaer, Kasem Mossavi, S. Vass, Jian Zhang, W. Kells, Lucía Santamaría, Soumya D. Mohanty, Maria Ilaria Del Principe, G. P. Szokoly, S. Grunewald, N. Zotov, K. Mason, Sanjeev Dhurandhar, R. M. Martin, S. L. Danilishin, K. L. Dooley, M. Scanlan, Xavier Siemens, Lisa Barsotti, J. Garofoli, Yi Chen, Jan Harms, Lutz Winkelmann, Evan Goetz, Paul Roberts, S. Meshkov, John Veitch, M. MacInnis, R. S. Amin, A. E. Villar, Nergis Mavalvala, Jerome Degallaix, J. Heefner, R. Grosso, John A. Clark, S. J. Waldman, J. Myers, Shourov Chatterji, D. Fazi, Suvadeep Bose, Michele Vallisneri, Ik Siong Heng, S. Steplewski, Emma L. Robinson, S. P. Tarabrin, John Nelson, I. Yakushin, S. E. Whitcomb, S. Sakata, Rubab Khan, Miquel Trias, A. Mullavey, Richard O'Shaughnessy, B. Barr, P. Patel, Malik Rakhmanov, J. Worden, L. Williams, A. Rüdiger, R. Riesen, Roland Schilling, Y. Faltas, Richard J. Abbott, Alexander Khalaidovski, B. Bland, G. Brunet, Z. Raics, and Stephen Fairhurst
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Physics ,High Energy Astrophysical Phenomena (astro-ph.HE) ,Gravitational wave ,gamma rays: bursts ,Astrophysics::High Energy Astrophysical Phenomena ,MAGNETIZED NEUTRON-STARS ,Gamma ray ,Soft gamma repeater ,Astronomy ,FOS: Physical sciences ,Astronomy and Astrophysics ,Astrophysics ,pulsars: individual (SGR 1900+14) ,LIGO ,Neutron star ,Stars ,stars: neutron ,SOFT GAMMA-REPEATERS ,Pulsar ,gravitational waves ,Space and Planetary Science ,Astrophysics - High Energy Astrophysical Phenomena ,Gamma-ray burst ,QC - Abstract
We present the results of a LIGO search for short-duration gravitational waves (GWs) associated with the 2006 March 29 SGR 1900+14 storm. A new search method is used, "stacking'' the GW data around the times of individual soft-gamma bursts in the storm to enhance sensitivity for models in which multiple bursts are accompanied by GW emission. We assume that variation in the time difference between burst electromagnetic emission and potential burst GW emission is small relative to the GW signal duration, and we time-align GW excess power time-frequency tilings containing individual burst triggers to their corresponding electromagnetic emissions. We use two GW emission models in our search: a fluence-weighted model and a flat (unweighted) model for the most electromagnetically energetic bursts. We find no evidence of GWs associated with either model. Model-dependent GW strain, isotropic GW emission energy E_GW, and \gamma = E_GW / E_EM upper limits are estimated using a variety of assumed waveforms. The stacking method allows us to set the most stringent model-dependent limits on transient GW strain published to date. We find E_GW upper limit estimates (at a nominal distance of 10 kpc) of between 2x10^45 erg and 6x10^50 erg depending on waveform type. These limits are an order of magnitude lower than upper limits published previously for this storm and overlap with the range of electromagnetic energies emitted in SGR giant flares., Comment: 7 pages, 3 figures
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- 2009
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4. 'From sweet potatoes to God Almighty': Roy Rappaport on being a hedgehog
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Brian A. Hoey and Tom Fricke
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Rappaport ,Field experience ,Anthropology ,Humanity ,Ecological psychology ,Anthropology of religion ,Biography ,Sociology ,Religious studies ,Ecological anthropology ,Making-of - Abstract
Recognized as a principal figure in ecological anthropology, Roy Rappaport is best known for his study Pigs for the Ancestors (1968). His work in the anthropology of religion has received less attention. Least acknowledged is Rappaport's role in defining an “engaged” anthropology. Drawn from interviews Tom Fricke conducted with Rappaport in the year before his death in October 1997, this article gives insight into these three facets of his professional life. Beginning with an account of Rappaport's fieldwork with the Tsembaga Maring, the discussion takes up his core themes, ideas that evolved out of his early field experience and with which he was engaged as he worked to finish his final book, Ritual and Religion in the Making of Humanity (1999).
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- 2007
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5. Culture and Causality: An Anthropological Comment
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Tom Fricke
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Sociology and Political Science ,Interpretation (philosophy) ,Ethnography ,Specialization (logic) ,Meaning (existential) ,Sociology ,Coherence (statistics) ,Development ,Constant (mathematics) ,Social psychology ,Causality ,Demography ,Epistemology - Abstract
Anthropology's unique contribution to a discussion of causality is rooted in its specialization in culture rather than in methodological protocols for bolstering our confidence in correlations. This is so because causal arguments are inherently interpretive and, moreover, because human actors themselves operate in terms of meaning. The best interpretive models direct analytic attention to contexts of meaning and motivation. Because these meanings lie inside of people's heads, the interpretation of causality in these terms demands that the validity of analyses be argued for in terms of logical coherence based on highly localized criteria. As with all explanations of human behavior, demographic explanations are as a consequence open to constant reformulation based on new information and the never-ending search for coherence.
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- 2003
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6. Design of a Neutral Macrocyclic Ionophore: Synthesis and Binding Properties for Nitrate and Bromide Anions
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Ina Dix, Umasish Jana, Tom Fricke, Burkhard König, Rainer Herges, Peter G. Jones, Anton Dikmans, and Felix Köhler
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chemistry.chemical_classification ,Chemistry ,Hydrogen bond ,Organic Chemistry ,Inorganic chemistry ,Iodide ,Ionophore ,Chloride ,chemistry.chemical_compound ,Ion binding ,Bromide ,medicine ,Molecule ,Physical and Theoretical Chemistry ,Stoichiometry ,medicine.drug - Abstract
A macrocyclic neutral ionophore 8 (X = O) capable of binding weakly coordinating anions such as nitrate and bromide in DMSO solution has been designed by a stepwise, deductive approach. The optimum geometrical arrangement of the hydrogen bond donor sites in the target ionophore was determined by DFT calculations. From these data, a suitable macrocyclic molecular framework was constructed. The 24-membered macrocyclic ionophore was synthesized by standard macrocyclization methods. NMR titrations revealed molecular complexes with defined 1:1 stoichiometries in DMSO for 8 (X = O) with nitrate, hydrogensulfate, acetate, cyanide, iodide, and bromide ions, while dihydrogenphosphate, sulfate, and chloride ions yielded aggregates of higher stoichiometry. The nitrate binding constants of 8 (X = O) are substantial for a neutral ionophore with defined binding sites in pure DMSO solution. Bromide ions, which have a similar ion radius, are bound with an even higher affinity. Chloride is obviously too small, and iodine too large, to form 1:1 complexes. The binding motif of 8 (X = O) was compared with related molecules of similar structure, such as 8 (X = S) and 19. As predicted from calculations, the small structural variations give rise to a complete loss of nitrate and bromide ion binding ability in DMSO. This sensitivity to geometrical changes and the affinity of 8 (X = O) to nitrate and bromide ions, which are poor hydrogen bond acceptors, confirm the predicted complementarity of ionophore binding site and anion geometry. According to DFT and MD calculations the higher affinity of 8 (X = O) to bromide than to nitrate is mainly due to the greater flexibility of the bromide complex and thus to its higher entropy. (© Wiley-VCH Verlag GmbH, 69451 Weinheim, Germany, 2002)
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- 2002
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7. Synthesis and Structure of Bis-Urea Phenazines
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Peter G. Jones, Tom Fricke, Ina Dix, Rainer Herges, Burkhard König, Anton Dickmans, Umasish Jana, and Manfred Zabel
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Trigonal planar molecular geometry ,chemistry.chemical_compound ,chemistry ,Nitrate ,Stereochemistry ,Phenazine ,Nmr titration ,Polymer chemistry ,Urea ,General Chemistry ,Anion binding ,Ion - Abstract
Substituted phenazines 7 and 15 with two urea units have been prepared and characterized. X-ray structure analyses are reported for intermediates 5, 9, 11b and 12. According to theoretical calculations the geometry of the two urea moieties in phenazines 7 and 15 should be well suited for the binding of trigonal planar anions, such as nitrate. NMR titration revealed that compound 15 indeed shows a weak interaction with nitrate ions in DMSO.
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- 2002
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8. Synthesis and Metal-Ion Extraction Properties ofpara-tert-Butylcalixareneglycine Ester Acetamides
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Burkhard König, Christine Chartroux, Tom Fricke, and Karsten Gloe
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Inorganic Chemistry ,Metal ,Chemistry ,visual_art ,Inorganic chemistry ,Calixarene ,Extraction (chemistry) ,visual_art.visual_art_medium ,Organic chemistry - Published
- 1999
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9. Concave carrier molecules: selective transport of copper(II) and lead(II) nitrates through supported liquid membranes
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Müfit Bahadir, Burkhard König, Tom Fricke, Marc Müller, Ulrich Lüning, and Martin Hagen
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chemistry.chemical_compound ,Membrane ,Nitrate ,Chemistry ,Inorganic chemistry ,Ionophore ,chemistry.chemical_element ,Molecule ,Membrane transport ,Selectivity ,Copper ,Ion - Abstract
Concave 1,10-phenanthrolines 1 are selective and efficient carrier molecules for membrane transport of copper(II) and lead(II) ions. With competitive membrane transport experiments the selectivity patterns of three concave 1,10-phenanthroline membrane carriers have been determined. Measurements with copper(II) and lead(II) nitrates confirmed the predicted selectivities and revealed high transport rates for 1a and 1b. While 1b shows a high preference for copper(II) nitrate, 1a transports lead and copper nitrates equally well, but with much higher flux. In bulk liquid membranes, the carrier mediated ion flux remained constant over an extended period, whereas it decreased significantly in reused supported liquid membranes, which indicates rapid loss of carrier from the membrane under these conditions.
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- 1999
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10. α-Mannosyl clusters scaffolded on azamacrocycles:Synthesis and inhibitory properties in the adhesion of type 1 fimbriated Escherichia coli to Guinea pig erythrocytes
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Anke Waßmann, Tom Fricke, Thisbe K. Lindhorst, Ulrike Krallmann-Wenzel, and Burkhard König
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chemistry.chemical_classification ,Stereochemistry ,Organic Chemistry ,Supramolecular chemistry ,Glycoside ,Adhesion ,Inhibitory postsynaptic potential ,medicine.disease_cause ,Biochemistry ,Guinea pig ,chemistry.chemical_compound ,chemistry ,Drug Discovery ,Isothiocyanate ,medicine ,Escherichia coli - Abstract
The reaction of azamacrocycles, such as 1a and 1b , with acetyl-protected α-D-mannosyl isothiocyanate yields thiourea-bridged tetravalent glycoclusters 3 as novel neoglycoconjugates in one step. The deprotected compounds 4 showed significant inhibition of the adhesion of type 1 fimbriated Escherichia coli to Guinea pig erythrocytes.
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- 1998
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11. [Untitled]
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Arland Thornton, Dilli R. Dahal, and Tom Fricke
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education.field_of_study ,Sociology and Political Science ,Ecology ,Remarriage ,Social change ,Population ,Dowry ,Environmental Science (miscellaneous) ,Bride price ,Arts and Humanities (miscellaneous) ,Spouse ,Anthropology ,Development economics ,Life course approach ,Demographic economics ,Sociology ,Social organization ,education - Abstract
The links among family characteristics, pre-marital experiences organized outside the family, and participation in choice of spouse are now well established for historical transformations in a range of social settings. Less examined are the consequences of these changes for subsequent inter-familial relationships in societies where marriage organizes kin alliances and interfamilial labor obligations. Using survey and ethnographic data gathered in Nepal, this paper examines the implications of change in work, living experiences, and the marriage process for subsequent inter-familial relationships exemplified by crosscousin marriage and the provision of brideservice. Hypotheses are developed which consider the impact of community context on these behaviors; these are tested in logistic regression analyses for the first marriages of all 430 ever-married women in the community. Cross-cousin marriage and brideservice are shown to be related to prior familial characteristics, life-course experience, and elements of the marriage process in ways that are significantly conditioned by community history and proximity to urban centers.
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- 1998
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12. Calixarene Carbamates
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Burkhard König, Tom Fricke, Ina Dix, Peter G. Jones, and Iris Thondorf
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Organic Chemistry ,General Chemistry ,Physical and Theoretical Chemistry - Published
- 1997
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13. ChemInform Abstract: Synthesis and Structure of Macrocyclic Diaza-bis-enediynes
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Ina Dix, Tom Fricke, B. Koenig, and Peter G. Jones
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Chemistry ,Stereochemistry ,Substitution (logic) ,General Medicine ,Combinatorial chemistry - Abstract
The reaction of 1,8-dibromooct-4-ene-2,6-diyne (1) with secondary amines, such as n-butylamine (2a), yields macrocyclic 2:2 substitution products 3; the structure of 3a was investigated by X-ray crystallography.
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- 2010
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14. First LIGO search for gravitational wave bursts from cosmic (super)strings
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I. Leonor, John K. Cannizzo, D. Hoak, Michael L. Gorodetsky, T. Morioka, Ravi Kumar Kopparapu, Soumya D. Mohanty, N. Zotov, K. Mason, I. Duke, A. L. Stuver, E. J. Daw, M. V. Plissi, Hartmut Grote, S. Penn, A. M. Cruise, K. D. Giardina, Pamela J. Russell, Sanjeev Dhurandhar, Neil J. Cornish, P. E. Lindquist, Shantanu Desai, Kip S. Thorne, T. Chalermsongsak, R. M. Martin, Stefan Hild, Peter Aufmuth, Vuk Mandic, T. Reed, J. N. Marx, Yoichi Aso, A. Stochino, V. P. Mitrofanov, Yasushi Mino, J. H. Clayton, C. M. Reed, M. Scanlan, Yi Chen, M. S. Meyer, J. A. Giaime, Boris Hage, Peter Fritschel, D. Muhammad, L. Wallace, R. Frey, Rainer Weiss, R. W. P. Drever, P. J. King, D. F. Menéndez, F. Robinet, S. Márka, A. Stroeer, Kenneth A. Strain, B. O'Reilly, Yi Pan, C. T. Y. Chung, W. W. Johnson, A. G. Wiseman, Alexander Khalaidovski, D. S. Rabeling, John D. Scott, A. C. Searle, Michael E Zucker, J. Dueck, C. Aulbert, R. L. Ward, P. J. Sutton, David Blair, D. C. Coyne, R. A. Mercer, H. J. Pletsch, G. Traylor, Thomas Corbitt, Benno Willke, D. B. Kozak, C. Vorvick, B. Bland, G. Brunet, Matthew P. Edgar, J. Betzwieser, R. M. Culter, Jesper Munch, Malcolm B. Gray, Rana X. Adhikari, P. Raffai, Gareth Jones, N. A. Robertson, B. Machenschalk, G. Mendell, J. H. Romie, L. Cunningham, F. J. Raab, S. Saraf, Laura Cadonati, F. Donovan, Z. Frei, Antonio Lucianetti, J. Ulmen, Alessandra Buonanno, D. Ugolini, Z. Raics, H. Lin, Kipp Cannon, Karel E. Urbanek, D. O. Bridges, S. Kandhasamy, H. Fehrmann, L. Tang, Maik Frede, A. Weidner, P. Schwinberg, G. P. Newton, M. Fyffe, Walter Winkler, C. Messenger, Gabriela Gonzalez, J. M. Hallam, B. Shapiro, N. Fotopoulos, C. Veltkamp, A. S. Markosyan, Harald Lück, H. Mukhopadhyay, D. Hammer, F. Seifert, Kevin M. Ryan, Susan M. Scott, Teviet Creighton, Keisuke Goda, M. Lormand, K. Flasch, S. R. P. Mohapatra, Peter Kalmus, S. H. Huttner, H. Overmier, Kirk McKenzie, Stephen Fairhurst, R. S. Ottens, Chad Hanna, X. Siemens, C. Wilkinson, A. Ivanov, C. Robinson, Benjamin William Allen, Karsten Danzmann, Slawomir Gras, Ping Koy Lam, D. Sellers, H. Radkins, R. Gustafson, A. Bullington, Rahul Biswas, L. Bogue, S. P. Vyachanin, M. Brinkmann, Marco Aurelio Diaz, Simon Chelkowski, M. Guenther, S. C. McGuire, D. J. A. McKechan, S. Sakata, S. Giampanis, Ilya Mandel, Rubab Khan, Miquel Trias, D. Barker, David Coward, Erik Katsavounidis, Andrew Melatos, B. Schulz, H. Zur Mühlen, W. G. Anderson, M. J. Lubinski, E. Chalkley, P. Shawhan, Alberto Vecchio, A. Mullavey, L. Prokhorov, G. S. Allen, S. E. Strigin, Nick Leindecker, John G. Dwyer, Christian Röver, Jordan Camp, T. Etzel, J. Slutsky, Imre Bartos, A. Dietz, B. Hughey, P. Charlton, A. Franzen, B. Sorazu, Richard O'Shaughnessy, B. Barr, P. Patel, Malik Rakhmanov, I. A. Bilenko, J. Worden, L. Williams, A. Rüdiger, S. Roddy, M. Bastarrika, B. P. Abbott, E. K. Gustafson, D. E. Clark, V. Quetschke, M. A. Barton, V. Dergachev, C. Echols, H. Rehbein, J. Zweizig, Bangalore Suryanarayana Sathyaprakash, E. Black, J. R. Smith, R. Bork, Patrick Brady, Rajesh Kumar, Vladimir B. Braginsky, H. Vahlbruch, K. Riles, A. Thüring, C. I. Torrie, David J. Ottaway, K. Mailand, E. Espinoza, A. C. Melissinos, M. Weinert, Maurizio Longo, Jonah Kanner, R. Riesen, S. Vass, Jian Zhang, W. Kells, T. Nash, Lucía Santamaría, S. B. Anderson, J. C. Dumas, Chad Forrest, Roland Schilling, D.B. DeBra, Richard A. Matzner, Ruslan Vaulin, David B. Tanner, G. H. Ogin, J. R. Taylor, A. M. Sintes, B. Moe, Fumiko Kawazoe, D. R. Ingram, Phil Willems, A. Brummit, R. Mittleman, T. Z. Summerscales, Jolien D. E. Creighton, Albert Lazzarini, K. Mors, R. J. S. Greenhalgh, Gavin Davies, Nelson Christensen, Tom Fricke, Matthew Evans, L. Cardenas, J. Thacker, Lee Samuel Finn, R. Taylor, Y. Faltas, Soma Mukherjee, Drew Keppel, Zewu Yan, M. Sung, C. Barker, Roman Schnabel, S. Caride, Lindy Blackburn, M. Ito, K. Holt, V. Sandberg, A. F. Brooks, S. Klimenko, Tyson Littenberg, B. Sears, Atsushi J. Nishizawa, J. E. Brau, V. V. Frolov, A. A. van Veggel, Efim A. Khazanov, Moritz Mehmet, B. Behnke, M. Pedraza, Samuel J. Waldman, Vicky Kalogera, K. Kokeyama, A. E. Villar, Fabio Postiglione, T. P. Bodiya, Maria Alessandra Papa, M. R. Smith, Badri Krishnan, V. Parameshwaraiah, Sarah Caudill, Lisa M. Goggin, P. Kwee, A. S. Sengupta, Pankaj Sarin, A. Perreca, K. A. Thorne, H. R. Williams, Guenakh Mitselmakher, Supriyo Sinha, G. P. Szokoly, I. Yakushin, Stanislav Babak, Robert Stone, R. Gouaty, B. Daudert, S. E. Whitcomb, Roberto Conte, Scott Koranda, P. Baker, D. J. Hosken, Duncan A. Brown, K. A. Hodge, C. M. Mow-Lowry, F. Matichard, Nergis Mavalvala, M. C. Araya, P. Ehrens, L. Matone, A. M. Sergeev, Hansheng Lei, Giuseppe Castaldi, S. Grunewald, Helena Armandula, J. G. Rollins, P. J. Veitch, Mark A. Satterthwaite, Yaohui Fan, A. Sibley, Jerome Degallaix, David Jones, Evan Ochsner, A. J. Weinstein, J. O'Dell, Ke-Xun Sun, N. Rainer, Leo C. Stein, I. Gholami, W. Wu, P. T. Beyersdorf, M. V. van der Sluys, Cheng Li, Marco Cavaglia, Martin P McHugh, B. J. J. Slagmolen, M. Landry, J. Heefner, R. Grosso, R. L. Savage, P. Armor, K. Haughian, T. Isogai, B. F. Whiting, John A. Clark, Innocenzo M. Pinto, Riccardo Bassiri, A. Grant, F. Grimaldi, Carlos Cepeda, Robert J. McCarthy, A. W. Heptonstall, Peter R. Saulson, L. Zhang, C. Torres, Maria Ilaria Del Principe, Seiji Kawamura, Kazuhiro Hayama, F. Y. Khalili, E. Maros, Thomas Cokelaer, D. Talukder, G. McIntyre, Reinhard Prix, A. Effler, Elizabeth Harstad, Linqing Wen, C. Pankow, I. W. Harry, Shuichi Sato, R. Abbott, H. Yamamoto, D. Lodhia, Osamu Miyakawa, S. Wen, C. N. Colacino, N. D. Smith, C. Van Den Broeck, K. Wette, Timothy Evans, V. Boschi, Joseph D. Romano, Jared Markowitz, David H. Reitze, S. Foley, Kasem Mossavi, Chunnong Zhao, Michele Vallisneri, J. Myers, Ik Siong Heng, David H. Shoemaker, S. Steplewski, Shourov Chatterji, D. Fazi, Suvadeep Bose, Emma L. Robinson, P. Lu, O. Burmeister, Z. Márka, S. P. Tarabrin, John Nelson, S. Goßler, D. Sigg, M. A. Arain, B. Johnson, D. Kasprzyk, Gregory M. Harry, V. Kondrashov, M. Lei, V. Raymond, R. DeSalvo, N. A. Lockerbie, C. Gray, S. W. Ballmer, E. E. Doomes, E. Myers, Kentaro Somiya, Kenji Numata, L. Sancho De La Jordana, D. Hoyland, G. Moreno, P. Savov, James Whelan, P. Ajith, I. W. Martin, P. G. Murray, Virginio Sannibale, David E. McClelland, J. H. Hough, Douglas R. Cook, Michele Zanolin, G. D. Hammond, Andreas Freise, Vincenzo Pierro, Matthew Pitkin, R. Wooley, O. Punken, M. Frei, Lutz Winkelmann, John Veitch, M. MacInnis, R. S. Amin, I. Wilmut, J. S. Kissel, Roger Jones, K. Kawabe, S. M. Aston, B. Rivera, Pablo Barriga, M. Mageswaran, J. Garofoli, Jan Harms, Evan Goetz, Paul Roberts, S. Meshkov, Vincenzo Galdi, S. L. Danilishin, K. L. Dooley, Lisa Barsotti, A. Cumming, J. Minelli, A. M. Gretarsson, J. K. Blackburn, Sheila Rowan, Sanichiro Yoshida, Graham Woan, Robert L. Byer, Stuart Reid, Bernard F. Schutz, Li Ju, J. Hanson, Guido Mueller, A. J. Stein, B. Lantz, R. M. S. Schofield, Matthew Benacquista, Benjamin J. Owen, Christopher Wipf, K. V. Tokmakov, Martin Hewitson, Junwei Cao, E. Hirose, H. Müller-Ebhardt, Jon M. Miller, G. Billingsley, LSC Collaboration, The, Castaldi, G., Galdi, V., Pierro, V., Pinto, I. M., Principe, M., The LIGO Scientific Collaboration, Laboratoire de l'Accélérateur Linéaire (LAL), and Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11)
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Nuclear and High Energy Physics ,Cosmology and Nongalactic Astrophysics (astro-ph.CO) ,Gravitational-wave observatory ,Physics and Astronomy (miscellaneous) ,[SDU.ASTR.CO]Sciences of the Universe [physics]/Astrophysics [astro-ph]/Cosmology and Extra-Galactic Astrophysics [astro-ph.CO] ,Astrophysics::High Energy Astrophysical Phenomena ,FOS: Physical sciences ,Astrophysics ,01 natural sciences ,String (physics) ,[PHYS.ASTR.CO]Physics [physics]/Astrophysics [astro-ph]/Cosmology and Extra-Galactic Astrophysics [astro-ph.CO] ,Gravitation ,General Relativity and Quantum Cosmology ,0103 physical sciences ,010306 general physics ,QC ,Nuclear and High Energy Physic ,QB ,Physics ,COSMIC cancer database ,010308 nuclear & particles physics ,Gravitational wave ,Superstring theory ,LIGO ,Cosmic string ,[PHYS.GRQC]Physics [physics]/General Relativity and Quantum Cosmology [gr-qc] ,Astrophysics - Cosmology and Nongalactic Astrophysics - Abstract
We report on a matched-filter search for gravitational wave bursts from cosmic string cusps using LIGO data from the fourth science run (S4) which took place in February and March 2005. No gravitational waves were detected in 14.9 days of data from times when all three LIGO detectors were operating. We interpret the result in terms of a frequentist upper limit on the rate of gravitational wave bursts and use the limits on the rate to constrain the parameter space (string tension, reconnection probability, and loop sizes) of cosmic string models., Comment: 11 pages, 3 figures. Replaced with version submitted to PRD
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- 2009
- Full Text
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15. Search for gravitational waves from low mass compact binary coalescence in 186 days of LIGO's fifth science run
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K. Mailand, Maurizio Longo, R. Mittleman, Nelson Christensen, Hansheng Lei, Alberto Vecchio, L. Prokhorov, P. Ehrens, N. D. Smith, K. Wette, Timothy Evans, Sanichiro Yoshida, Graham Woan, Robert L. Byer, Stuart Reid, H. Yamamoto, V. Raymond, R. L. Ward, P. J. Sutton, J. H. Romie, L. Cunningham, D. Sigg, S. W. Ballmer, G. Moreno, B. Hughey, F. J. Raab, S. Saraf, C. Messenger, N. A. Lockerbie, Ping Koy Lam, R. Gustafson, Roman Schnabel, J. E. Brau, A. A. van Veggel, Efim A. Khazanov, Moritz Mehmet, Carlos Cepeda, Robert J. McCarthy, Linqing Wen, Ke Sun, Bernard F. Schutz, Li Ju, D. Hoyland, C. I. Torrie, G. McIntyre, Shuichi Sato, S. H. Huttner, H. R. Williams, J. Hanson, P. Savov, S. E. Strigin, M. A. Arain, Gregory M. Harry, James Whelan, S. Penn, M. Lei, I. W. Martin, D. R. Ingram, Virginio Sannibale, David E. McClelland, Andrew Melatos, B. Schulz, D. Lodhia, A. Dietz, I. Leonor, John K. Cannizzo, Pamela J. Russell, Nick Leindecker, J. Zweizig, M. Bastarrika, Phil Willems, A. Brummit, Guido Mueller, P. Ajith, I. Duke, C. Barker, A. L. Stuver, V. Boschi, Joseph D. Romano, Jared Markowitz, E. J. Daw, Vincenzo Galdi, C. D. Capano, Stefan Hild, A. J. Stein, J. R. Taylor, K. D. Giardina, M. Ito, Kasem Mossavi, B. Behnke, Yasushi Mino, C. Gray, Mark A. Satterthwaite, V. V. Frolov, E. Myers, Soumya D. Mohanty, V. Parameshwaraiah, Benno Willke, N. A. Robertson, D. Hammer, Robert Stone, Kentaro Somiya, F. Seifert, Kenji Numata, Sarah Caudill, N. Zotov, Supriyo Sinha, Stanislav Babak, Alessandra Buonanno, Malcolm B. Gray, P. Raffai, Duncan A. Brown, P. Sarin, Lisa M. Goggin, K. Mason, S. R. P. Mohapatra, Martin P McHugh, Peter Kalmus, Sanjeev Dhurandhar, B. J. J. Slagmolen, R. Gouaty, B. Daudert, S. L. Danilishin, K. Flasch, R. M. Martin, Riccardo Bassiri, David Jones, G. S. Allen, K. L. Dooley, Marco Cavaglia, M. Scanlan, Xavier Siemens, E. Maros, A. E. Villar, Lisa Barsotti, Fumiko Kawazoe, A. Ivanov, A. W. Heptonstall, H. Radkins, Peter R. Saulson, Yi Chen, S. P. Vyachanin, A. Cumming, J. Thacker, R. Abbott, M. Brinkmann, Soma Mukherjee, Drew Keppel, Nergis Mavalvala, Zewu Yan, Jerome Degallaix, David Coward, B. Lantz, Evan Ochsner, Christian Röver, G. Mendell, A. J. Weinstein, I. Gholami, W. Wu, P. T. Beyersdorf, M. V. van der Sluys, J. Minelli, M. Landry, H. Rehbein, S. B. Anderson, Karel E. Urbanek, Antonio Lucianetti, A. M. Gretarsson, D. O. Bridges, A. Grant, L. Zhang, Ruslan Vaulin, David B. Tanner, J. Ulmen, Giuseppe Castaldi, R. M. S. Schofield, Tyson Littenberg, Keisuke Goda, M. Sung, G. P. Newton, M. Fyffe, D. S. Rabeling, Erik Katsavounidis, Matthew Benacquista, M. J. Lubinski, Badri Krishnan, Gabriela Gonzalez, J. M. Hallam, M. Pedraza, John G. Dwyer, Rajesh Kumar, Vladimir B. Braginsky, Maria Alessandra Papa, H. Vahlbruch, K. Riles, Benjamin J. Owen, K. Haughian, E. Espinoza, M. Weinert, C. M. Mow-Lowry, K. Mors, J. K. Blackburn, Christopher Wipf, Kirk McKenzie, John D. Scott, K. V. Tokmakov, Kazuhiro Hayama, N. Fotopoulos, R. A. Mercer, T. Etzel, B. F. Whiting, D. Talukder, C. Pankow, C. Veltkamp, Sheila Rowan, C. Van Den Broeck, K. A. Hodge, I. W. Harry, Martin Hewitson, S. Wen, C. T. Y. Chung, Michael E Zucker, Junwei Cao, Cheng Li, Kipp Cannon, R. S. Ottens, Chunnong Zhao, David H. Shoemaker, P. Lu, O. Burmeister, J. Slutsky, Imre Bartos, S. Goßler, B. Sorazu, H. Lin, Matthew P. Edgar, Marco Aurelio Diaz, V. Quetschke, Bangalore Suryanarayana Sathyaprakash, B. Johnson, D. Kasprzyk, Walter Winkler, A. S. Markosyan, E. Chalkley, A. Thüring, E. Black, J. R. Smith, R. Bork, Peter Fritschel, Harald Lück, R. M. Culter, H. Mukhopadhyay, T. Nash, S. C. McGuire, D. J. A. McKechan, Jesper Munch, A. C. Melissinos, G. H. Ogin, S. Giampanis, Ilya Mandel, T. Morioka, D. Muhammad, Ravi Kumar Kopparapu, P. Shawhan, R. J. S. Greenhalgh, T. Z. Summerscales, J. Heefner, R. Grosso, John A. Clark, P. Charlton, Gavin Davies, A. M. Cruise, Richard A. Matzner, S. Foley, B. Sears, Vicky Kalogera, A. C. Searle, I. A. Bilenko, V. Dergachev, David J. Ottaway, Vuk Mandic, Yaohui Fan, D. Hoak, Michele Vallisneri, H. J. Pletsch, C. Echols, Michael L. Gorodetsky, G. Traylor, J. A. Giaime, Ik Siong Heng, S. Steplewski, Thomas Corbitt, Emma L. Robinson, D. F. Menéndez, Jonah Kanner, Andreas Freise, Vincenzo Pierro, S. P. Tarabrin, Gregory Ely, John Nelson, J. C. Dumas, Albert Lazzarini, Matthew Pitkin, R. Taylor, Laura Cadonati, Tom Fricke, M. V. Plissi, R. Wooley, T. P. Bodiya, V. Kondrashov, K. Kokeyama, R. DeSalvo, E. Hirose, O. Punken, M. Frei, P. Baker, D. J. Hosken, J. G. Rollins, E. E. Doomes, H. Müller-Ebhardt, Jolien D. E. Creighton, Leo C. Stein, J. Garofoli, Susan M. Scott, Jon M. Miller, L. Sancho De La Jordana, G. Billingsley, Teviet Creighton, S. Caride, Lindy Blackburn, Jan Harms, Chad Hanna, S. J. Waldman, C. Wilkinson, K. Holt, Helena Armandula, V. Sandberg, Hartmut Grote, Evan Goetz, J. O'Dell, N. Rainer, Paul Roberts, S. Meshkov, Kevin M. Ryan, Neil J. Cornish, J. Myers, Shourov Chatterji, P. E. Lindquist, D. Fazi, Suvadeep Bose, Lutz Winkelmann, A. Franzen, Z. Márka, John Veitch, B. Moe, M. MacInnis, R. S. Amin, I. Wilmut, J. S. Kissel, Roger Jones, A. Lundgren, K. Kawabe, S. M. Aston, B. Rivera, Pablo Barriga, M. Mageswaran, M. C. Araya, P. G. Murray, J. H. Hough, Shantanu Desai, Kip S. Thorne, T. Chalermsongsak, Rana X. Adhikari, Gareth Jones, B. Machenschalk, Douglas R. Cook, S. Márka, A. Stroeer, Michele Zanolin, F. Donovan, T. Reed, Kenneth A. Strain, A. Perraca, A. Stochino, B. O'Reilly, G. D. Hammond, V. P. Mitrofanov, M. R. Smith, A. S. Sengupta, Yi Pan, Peter Aufmuth, Boris Hage, J. N. Marx, J. H. Clayton, Maria Ilaria Del Principe, H. Fehrmann, L. Tang, Alexander Khalaidovski, C. Robinson, Benjamin William Allen, Karsten Danzmann, Slawomir Gras, B. Bland, G. Brunet, Z. Raics, C. M. Reed, Stephen Fairhurst, J. Dueck, C. Aulbert, M. S. Meyer, D. B. Kozak, C. Vorvick, Z. Frei, Rainer Weiss, Seiji Kawamura, Maik Frede, R. W. P. Drever, Yoichi Aso, Reinhard Prix, A. Effler, Elizabeth Harstad, A. Weidner, P. Schwinberg, L. Wallace, R. Frey, Osamu Miyakawa, David H. Reitze, W. W. Johnson, H. Zur Mühlen, W. G. Anderson, P. J. King, B. Shapiro, J. Betzwieser, B. P. Abbott, E. K. Gustafson, H. Overmier, D. E. Clark, D. Sellers, A. G. Wiseman, Atsushi J. Nishizawa, Simon Chelkowski, S. Vass, M. Guenther, Jian Zhang, D. C. Coyne, Patrick Brady, David Blair, W. Kells, Lucía Santamaría, S. Kandhasamy, M. A. Barton, Roberto Conte, D. Barker, Scott Koranda, L. Matone, S. Roddy, D.B. DeBra, Chad Forrest, A. M. Sintes, Lee Samuel Finn, G. P. Szokoly, A. Sibley, Guenakh Mitselmakher, A. M. Sergeev, S. Grunewald, Innocenzo M. Pinto, F. Grimaldi, Thomas Cokelaer, Fabio Postiglione, P. Kwee, K. A. Thorne, F. Matichard, R. L. Savage, P. Armor, P. J. Veitch, T. Isogai, C. Torres, F. Y. Khalili, A. F. Brooks, C. N. Colacino, I. Yakushin, S. E. Whitcomb, S. Sakata, Rubab Khan, Miquel Trias, A. Mullavey, Richard O'Shaughnessy, B. Barr, P. Patel, Malik Rakhmanov, J. Worden, L. Williams, A. Rüdiger, R. Riesen, Roland Schilling, Y. Faltas, D. Ugolini, M. Lormand, A. Bullington, Rahul Biswas, L. Bogue, Jordan Camp, Matthew Evans, L. Cardenas, S. Klimenko, and The LIGO Scientific Collaboration
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Coalescence (physics) ,Physics ,Nuclear and High Energy Physics ,Gravitational wave ,Astrophysics::High Energy Astrophysical Phenomena ,X-ray binary ,FOS: Physical sciences ,Astronomy ,General Relativity and Quantum Cosmology (gr-qc) ,Astrophysics ,FORMS ,General Relativity and Quantum Cosmology ,LIGO ,SYNTHESIS MODELS ,Neutron star ,Binary black hole ,Binary star ,CONSTRAINING POPULATION ,Astrophysics::Solar and Stellar Astrophysics ,Low Mass ,QC ,Astrophysics::Galaxy Astrophysics ,QB - Abstract
We report on a search for gravitational waves from coalescing compact binaries, of total mass between 2 and 35M(circle dot), using LIGO observations between November 14, 2006 and May 18, 2007. No gravitational-wave signals were detected. We report upper limits on the rate of compact binary coalescence as a function of total mass. The LIGO cumulative 90%-confidence rate upper limits of the binary coalescence of neutron stars, black holes and black hole-neutron star systems are 1.4x10(-2), 7.3x10(-4) and 3.6x10(-3) yr(-1) L-10(-1), respectively, where L-10 is 10(10) times the blue solar luminosity.
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- 2009
16. Einstein@Home search for periodic gravitational waves in early S5 LIGO data
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C. T. Y. Chung, Walter Winkler, Michael E Zucker, J. Dueck, H. Lin, Laura Cadonati, A. S. Markosyan, Harald Lück, H. Mukhopadhyay, C. Aulbert, Kipp Cannon, R. S. Ottens, S. C. McGuire, D. J. A. McKechan, S. Giampanis, Susan M. Scott, E. Chalkley, S. Kandhasamy, Teviet Creighton, P. Ehrens, Z. Frei, D. S. Rabeling, Ilya Mandel, Rana X. Adhikari, M. R. Smith, Vincenzo Galdi, Marco Aurelio Diaz, Chad Hanna, C. Wilkinson, R. L. Ward, A. S. Sengupta, V. Kondrashov, C. Echols, S. H. Huttner, Chunnong Zhao, K. Wette, Timothy Evans, D. Sigg, S. W. Ballmer, G. Moreno, Antonio Lucianetti, J. Ulmen, Kirk McKenzie, David H. Shoemaker, Sanichiro Yoshida, R. DeSalvo, Andrew Melatos, G. McIntyre, Richard A. Matzner, P. J. Sutton, J. H. Romie, R. J. S. Greenhalgh, Gareth Jones, B. Machenschalk, F. Donovan, P. Lu, O. Burmeister, Shantanu Desai, D. Barker, Kip S. Thorne, P. Shawhan, P. Charlton, B. Sorazu, A. Thüring, A. C. Melissinos, T. Z. Summerscales, Graham Woan, B. Schulz, S. Goßler, T. Chalermsongsak, A. Dietz, R. Taylor, Robert L. Byer, Stuart Reid, E. E. Doomes, Gavin Davies, Benno Willke, S. Roddy, L. Cunningham, John D. Scott, Bruce Allen, T. P. Bodiya, T. Reed, F. J. Raab, Tyson Littenberg, Badri Krishnan, B. Johnson, D. Kasprzyk, Alessandra Buonanno, B. Sears, Bernard F. Schutz, R. A. Mercer, Li Ju, Chad Forrest, M. A. Barton, Roman Schnabel, A. M. Sintes, C. M. Mow-Lowry, B. F. Whiting, V. V. Frolov, V. Parameshwaraiah, Helena Armandula, J. O'Dell, Ke-Xun Sun, N. Rainer, A. F. Brooks, J. Hanson, L. Sancho De La Jordana, Maria Ilaria Del Principe, Peter Fritschel, K. A. Hodge, I. Wilmut, Dustin Anderson, J. S. Kissel, I. A. Bilenko, V. Dergachev, David J. Ottaway, M. A. Arain, Gregory M. Harry, A. Stochino, S. L. Danilishin, K. L. Dooley, J. E. Brau, Guido Mueller, N. D. Smith, C. Van Den Broeck, A. A. van Veggel, D.B. DeBra, Lee Samuel Finn, Giuseppe Castaldi, V. P. Mitrofanov, Boris Hage, S. Saraf, R. Gustafson, Cheng Li, Vicky Kalogera, S. J. Waldman, D. Muhammad, Roger Jones, M. Bastarrika, Efim A. Khazanov, Moritz Mehmet, Lisa Barsotti, Supriyo Sinha, Stanislav Babak, A. J. Stein, M. Lei, Fabio Postiglione, P. Kwee, K. A. Thorne, F. Matichard, I. Yakushin, S. E. Whitcomb, M. Ito, Kevin M. Ryan, Duncan A. Brown, A. Cumming, Matthew P. Edgar, Yoichi Aso, L. Wallace, R. Frey, K. Haughian, P. J. Veitch, S. Penn, Pamela J. Russell, K. Kawabe, G. Allen, A. C. Searle, R. M. Culter, E. Hirose, Jesper Munch, S. E. Strigin, N. Fotopoulos, C. Barker, Atsushi J. Nishizawa, P. J. King, S. M. Aston, B. Rivera, Pablo Barriga, M. Mageswaran, B. Moe, J. Myers, Nick Leindecker, C. Veltkamp, B. Behnke, J. Zweizig, Kazuhiro Hayama, A. G. Wiseman, D. Talukder, C. Pankow, Stefan Hild, Andreas Freise, Vincenzo Pierro, H. R. Williams, A. Franzen, Matthew Pitkin, Shourov Chatterji, Pankaj Sarin, D. Fazi, Suvadeep Bose, Yaohui Fan, H. Müller-Ebhardt, H. J. Pletsch, T. Etzel, G. Traylor, J. Minelli, Thomas Corbitt, I. W. Harry, D. C. Coyne, Yasushi Mino, A. M. Gretarsson, I. W. Martin, R. Wooley, O. Punken, M. Frei, Z. Márka, Robert Stone, Roberto Conte, David Jones, S. Sakata, J. R. Taylor, M. C. Araya, Scott Koranda, S. Wen, Virginio Sannibale, David E. McClelland, Alberto Vecchio, H. Fehrmann, K. Flasch, L. Matone, Marco Cavaglia, L. Prokhorov, L. Tang, Jon M. Miller, J. K. Blackburn, A. Perreca, Guenakh Mitselmakher, Rubab Khan, Miquel Trias, A. Mullavey, Soumya D. Mohanty, Richard O'Shaughnessy, B. Barr, Martin P McHugh, B. J. J. Slagmolen, P. Patel, Malik Rakhmanov, J. Worden, A. W. Heptonstall, Peter R. Saulson, C. I. Torrie, G. Billingsley, Sheila Rowan, A. M. Sergeev, Mark A. Satterthwaite, J. Slutsky, Imre Bartos, C. Gray, J. Betzwieser, L. Williams, A. E. Villar, A. Sibley, N. Zotov, A. Ivanov, R. Abbott, C. Robinson, Riccardo Bassiri, V. Quetschke, Bangalore Suryanarayana Sathyaprakash, E. Myers, Kentaro Somiya, Evan Ochsner, B. Hughey, A. Rüdiger, H. Radkins, A. J. Weinstein, I. Gholami, W. Wu, P. T. Beyersdorf, M. V. van der Sluys, H. Overmier, E. Maros, Karsten Danzmann, S. P. Vyachanin, B. Lantz, R. Riesen, D. R. Ingram, E. Black, Roland Schilling, Phil Willems, J. R. Smith, R. Bork, A. Brummit, K. Mason, Kenji Numata, T. Nash, M. Brinkmann, Innocenzo M. Pinto, Slawomir Gras, M. Landry, F. Grimaldi, Nergis Mavalvala, Jerome Degallaix, J. Garofoli, G. H. Ogin, Sanjeev Dhurandhar, David Coward, D. Sellers, Thomas Cokelaer, Carlos Cepeda, Robert J. McCarthy, Linqing Wen, Christian Röver, Shuichi Sato, C. Messenger, Y. Faltas, Jan Harms, Lutz Winkelmann, Alexander Khalaidovski, Simon Chelkowski, M. Guenther, John Veitch, J. Heefner, R. Grosso, A. Grant, R. M. Martin, G. Mendell, R. M. S. Schofield, Evan Goetz, M. MacInnis, Sarah Caudill, Patrick Brady, L. Zhang, John A. Clark, Matthew Benacquista, Ping Koy Lam, Jolien D. E. Creighton, Lisa M. Goggin, S. Caride, R. Gouaty, B. Daudert, Paul Roberts, Lindy Blackburn, Karel E. Urbanek, K. Holt, D. O. Bridges, V. Sandberg, S. Meshkov, Keisuke Goda, D. Lodhia, Benjamin J. Owen, B. Bland, M. Scanlan, Xavier Siemens, G. Brunet, Seiji Kawamura, G. P. Newton, Reinhard Prix, A. Effler, Elizabeth Harstad, Erik Katsavounidis, M. Fyffe, Christopher Wipf, K. V. Tokmakov, T. Morioka, Ravi Kumar Kopparapu, K. Mailand, Maurizio Longo, M. J. Lubinski, Gabriela Gonzalez, J. M. Hallam, B. Shapiro, Osamu Miyakawa, David H. Reitze, Z. Raics, R. Mittleman, Nelson Christensen, Martin Hewitson, A. M. Cruise, John G. Dwyer, Rajesh Kumar, Vladimir B. Braginsky, H. Vahlbruch, K. Riles, V. Boschi, Joseph D. Romano, Jared Markowitz, S. Foley, Junwei Cao, Michele Vallisneri, Yi Chen, Stephen Fairhurst, E. Espinoza, M. Weinert, R. S. Amin, Hansheng Lei, K. Mors, Ik Siong Heng, S. Steplewski, Emma L. Robinson, Kasem Mossavi, G. P. Szokoly, Vuk Mandic, S. P. Tarabrin, Gregory Ely, John Nelson, J. A. Giaime, D. F. Menéndez, Jonah Kanner, J. C. Dumas, Albert Lazzarini, Tom Fricke, K. Kokeyama, P. Baker, S. Grunewald, D. J. Hosken, J. G. Rollins, Leo C. Stein, N. A. Robertson, D. Hammer, F. Seifert, R. L. Savage, P. Armor, S. R. P. Mohapatra, T. Isogai, Peter Kalmus, C. Torres, F. Y. Khalili, C. N. Colacino, I. Leonor, John K. Cannizzo, D. B. Kozak, S. B. Anderson, C. Vorvick, I. Duke, Maik Frede, A. Weidner, P. Schwinberg, H. Zur Mühlen, W. G. Anderson, A. L. Stuver, P. G. Murray, E. J. Daw, B. P. Abbott, E. K. Gustafson, D. E. Clark, S. Vass, Jian Zhang, K. D. Giardina, J. H. Hough, W. Kells, Lucía Santamaría, Douglas R. Cook, H. Rehbein, Ruslan Vaulin, Michele Zanolin, David B. Tanner, M. Sung, M. Pedraza, Maria Alessandra Papa, G. D. Hammond, H. Yamamoto, V. Raymond, N. A. Lockerbie, D. Hoyland, P. Savov, James Whelan, P. Ajith, Malcolm B. Gray, P. Raffai, Fumiko Kawazoe, J. Thacker, Soma Mukherjee, Drew Keppel, Zewu Yan, C. M. Reed, M. S. Meyer, S. Márka, A. Stroeer, Kenneth A. Strain, B. O'Reilly, Rainer Weiss, Yi Pan, R. W. P. Drever, W. W. Johnson, D. Hoak, Michael L. Gorodetsky, M. V. Plissi, David Blair, Jordan Camp, Hartmut Grote, Neil J. Cornish, P. E. Lindquist, Peter Aufmuth, J. N. Marx, Matthew Evans, L. Cardenas, J. H. Clayton, S. Klimenko, D. Ugolini, M. Lormand, A. Bullington, Rahul Biswas, L. Bogue, LSC Collaboration, The, Castaldi, G., Galdi, V., Pierro, V., Pinto, I. M., Principe, M., and The LIGO Scientific Collaboration
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Einstein@Home ,Physics ,Nuclear and High Energy Physics ,Physics and Astronomy (miscellaneous) ,Gravitational wave ,Frequency drift ,FOS: Physical sciences ,General Relativity and Quantum Cosmology (gr-qc) ,Astrophysics ,General Relativity and Quantum Cosmology ,LIGO ,Neutron star ,Amplitude ,Pulsar ,RADIATION ,QC ,QB ,Nuclear and High Energy Physic ,Dimensionless quantity - Abstract
This paper reports on an all-sky search for periodic gravitational waves from sources such as deformed isolated rapidly-spinning neutron stars. The analysis uses 840 hours of data from 66 days of the fifth LIGO science run (S5). The data was searched for quasi-monochromatic waves with frequencies f in the range from 50 Hz to 1500 Hz, with a linear frequency drift \dot{f} (measured at the solar system barycenter) in the range -f/\tau < \dot{f} < 0.1 f/\tau, for a minimum spin-down age \tau of 1000 years for signals below 400 Hz and 8000 years above 400 Hz. The main computational work of the search was distributed over approximately 100000 computers volunteered by the general public. This large computing power allowed the use of a relatively long coherent integration time of 30 hours while searching a large parameter space. This search extends Einstein@Home's previous search in LIGO S4 data to about three times better sensitivity. No statistically significant signals were found. In the 125 Hz to 225 Hz band, more than 90% of sources with dimensionless gravitational-wave strain tensor amplitude greater than 3e-24 would have been detected., Comment: 14 pages, 7 figures
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- 2009
17. Search for gravitational wave ringdowns from perturbed black holes in LIGO S4 data
- Author
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Erik Katsavounidis, M. J. Lubinski, John G. Dwyer, Rajesh Kumar, Vladimir B. Braginsky, H. Vahlbruch, K. Riles, E. Espinoza, M. Weinert, K. Mors, R. L. Ward, Roman Schnabel, J. E. Brau, A. A. van Veggel, Efim A. Khazanov, Moritz Mehmet, H. R. Williams, Evan Ochsner, A. J. Weinstein, I. Gholami, W. Wu, P. T. Beyersdorf, M. V. van der Sluys, M. Landry, A. Grant, L. Zhang, Mark A. Satterthwaite, S. H. Huttner, N. A. Robertson, P. J. Sutton, J. H. Romie, L. Cunningham, J. Dueck, J. Garofoli, A. F. Brooks, F. J. Raab, Andrew Melatos, B. Schulz, N. Fotopoulos, C. Veltkamp, Benno Willke, S. Saraf, C. Aulbert, D. Hammer, F. Seifert, V. Kondrashov, J. Betzwieser, Jan Harms, A. Dietz, K. Mailand, Maurizio Longo, R. Gustafson, R. Mittleman, I. Yakushin, D. Hoak, Michael L. Gorodetsky, C. M. Reed, H. Overmier, E. Hirose, R. DeSalvo, Alessandra Buonanno, Nelson Christensen, S. E. Whitcomb, J. Myers, D. Sellers, S. R. P. Mohapatra, E. E. Doomes, S. E. Strigin, Z. Frei, Evan Goetz, Peter Kalmus, David Jones, Andreas Freise, Vincenzo Pierro, Marco Cavaglia, Laura Cadonati, M. Bastarrika, H. Müller-Ebhardt, Nick Leindecker, J. Zweizig, R. L. Savage, P. Armor, Shourov Chatterji, D. Fazi, Suvadeep Bose, Z. Márka, Simon Chelkowski, M. Guenther, M. S. Meyer, M. V. Plissi, Matthew Pitkin, Patrick Brady, L. Sancho De La Jordana, Jonah Kanner, A. W. Heptonstall, Peter R. Saulson, T. Isogai, Tyson Littenberg, J. R. Taylor, Paul Roberts, Hansheng Lei, Antonio Lucianetti, R. Wooley, J. C. Dumas, Jon M. Miller, G. Billingsley, R. J. S. Greenhalgh, O. Punken, R. Abbott, M. Frei, C. Torres, Gavin Davies, M. Ito, M. R. Smith, Guenakh Mitselmakher, A. S. Sengupta, S. Meshkov, C. Barker, J. Ulmen, Albert Lazzarini, B. Sears, S. Sakata, Walter Winkler, F. Y. Khalili, Rainer Weiss, B. Lantz, Badri Krishnan, Soumya D. Mohanty, Samuel J. Waldman, Vicky Kalogera, Rubab Khan, G. S. Allen, I. Leonor, John K. Cannizzo, Vincenzo Galdi, Miquel Trias, Tom Fricke, A. S. Markosyan, R. W. P. Drever, Atsushi J. Nishizawa, C. Gray, R. M. S. Schofield, N. Zotov, B. Behnke, Pankaj Sarin, Kevin M. Ryan, Matthew Benacquista, A. Mullavey, H. Lin, Yaohui Fan, K. Mason, Benjamin J. Owen, Harald Lück, Robert Stone, Sanjeev Dhurandhar, Richard O'Shaughnessy, B. Barr, P. Patel, Malik Rakhmanov, J. Worden, M. A. Barton, W. W. Johnson, E. Chalkley, C. M. Mow-Lowry, E. Myers, Christopher Wipf, K. V. Tokmakov, L. Williams, Martin Hewitson, A. Rüdiger, H. Fehrmann, R. M. Martin, K. Kokeyama, L. Tang, Junwei Cao, Susan M. Scott, A. M. Sergeev, D.B. DeBra, Sanichiro Yoshida, Teviet Creighton, I. Duke, Graham Woan, Robert L. Byer, C. N. Colacino, Kentaro Somiya, P. Baker, Kirk McKenzie, P. Shawhan, Roberto Conte, Scott Koranda, M. Scanlan, Xavier Siemens, R. Riesen, C. Messenger, Stuart Reid, Hartmut Grote, Martin P McHugh, H. Mukhopadhyay, Seiji Kawamura, B. J. J. Slagmolen, Reinhard Prix, A. Effler, Elizabeth Harstad, D. J. Hosken, Roland Schilling, S. L. Danilishin, P. Charlton, J. G. Rollins, David Blair, B. F. Whiting, L. Matone, Maria Ilaria Del Principe, Bernard F. Schutz, Fabio Postiglione, Li Ju, A. Franzen, S. C. McGuire, J. Heefner, K. L. Dooley, Chad Hanna, J. Hanson, Yi Chen, P. Kwee, K. A. Thorne, I. A. Bilenko, V. Dergachev, David J. Ottaway, Alberto Vecchio, Osamu Miyakawa, C. Robinson, Guido Mueller, Benjamin William Allen, R. Grosso, Riccardo Bassiri, D. J. A. McKechan, Lisa Barsotti, David H. Reitze, Leo C. Stein, C. Wilkinson, N. D. Smith, C. Van Den Broeck, John A. Clark, A. Sibley, F. Matichard, L. Prokhorov, Kenji Numata, E. Maros, Ping Koy Lam, A. J. Stein, S. Giampanis, T. Morioka, Ravi Kumar Kopparapu, Y. Faltas, Karsten Danzmann, D. B. Kozak, B. Sorazu, A. L. Stuver, E. J. Daw, P. J. Veitch, C. Echols, A. Cumming, A. Thüring, A. M. Cruise, C. Vorvick, Neil J. Cornish, C. T. Y. Chung, D. Ugolini, Michael E Zucker, Ilya Mandel, A. C. Melissinos, Michele Vallisneri, G. McIntyre, Alexander Khalaidovski, Ik Siong Heng, Slawomir Gras, S. Steplewski, M. Lormand, T. Z. Summerscales, B. Hughey, Emma L. Robinson, S. P. Tarabrin, P. E. Lindquist, John Nelson, J. Minelli, A. M. Gretarsson, Vitor Cardoso, Innocenzo M. Pinto, Vuk Mandic, R. Taylor, K. D. Giardina, P. Ehrens, Kipp Cannon, R. S. Ottens, J. A. Giaime, F. Grimaldi, Peter Aufmuth, B. Bland, G. Brunet, T. P. Bodiya, Thomas Cokelaer, M. A. Arain, Giuseppe Castaldi, J. K. Blackburn, Sheila Rowan, Maik Frede, A. Weidner, P. Schwinberg, J. N. Marx, Gregory M. Harry, D. F. Menéndez, K. Wette, Timothy Evans, D. Sigg, S. W. Ballmer, Richard A. Matzner, Z. Raics, C. I. Torrie, A. E. Villar, H. Zur Mühlen, W. G. Anderson, M. Lei, Helena Armandula, J. O'Dell, A. Bullington, Rahul Biswas, Ke-Xun Sun, G. Moreno, Yoichi Aso, Shantanu Desai, L. Bogue, Nergis Mavalvala, D. R. Ingram, Kip S. Thorne, L. Wallace, R. Frey, N. Rainer, T. Chalermsongsak, Phil Willems, A. Brummit, B. P. Abbott, Jerome Degallaix, K. Haughian, Marco Aurelio Diaz, E. K. Gustafson, D. E. Clark, H. Rehbein, S. B. Anderson, T. Reed, Carlos Cepeda, P. J. King, Robert J. McCarthy, Linqing Wen, A. G. Wiseman, Ruslan Vaulin, Jordan Camp, A. Perraca, A. Stochino, S. Vass, Shuichi Sato, Kazuhiro Hayama, Lutz Winkelmann, V. P. Mitrofanov, David B. Tanner, Jian Zhang, D. Lodhia, D. C. Coyne, K. A. Hodge, J. H. Clayton, W. Kells, S. Kandhasamy, I. W. Martin, Virginio Sannibale, David E. McClelland, V. Boschi, Joseph D. Romano, Jared Markowitz, Lucía Santamaría, Boris Hage, Stephen Fairhurst, John Veitch, D. Talukder, C. Pankow, Sarah Caudill, S. Foley, Lisa M. Goggin, R. Gouaty, B. Daudert, M. MacInnis, Kasem Mossavi, I. W. Harry, Cheng Li, M. Sung, Rana X. Adhikari, R. S. Amin, Gareth Jones, D. Barker, I. Wilmut, S. Wen, S. Roddy, B. Machenschalk, F. Donovan, J. S. Kissel, S. Penn, G. P. Szokoly, Peter Fritschel, Jolien D. E. Creighton, Pamela J. Russell, Roger Jones, Chad Forrest, S. Caride, Matthew Evans, L. Cardenas, M. Pedraza, A. M. Sintes, Lee Samuel Finn, D. Muhammad, S. Grunewald, Lindy Blackburn, S. Klimenko, K. Holt, Chunnong Zhao, Maria Alessandra Papa, K. Kawabe, David H. Shoemaker, Stefan Hild, S. M. Aston, B. Rivera, Pablo Barriga, A. C. Searle, Yasushi Mino, M. Mageswaran, V. Sandberg, H. J. Pletsch, S. Márka, P. Lu, O. Burmeister, G. Traylor, Thomas Corbitt, A. Stroeer, S. Goßler, Kenneth A. Strain, K. Flasch, B. Johnson, D. Kasprzyk, A. Ivanov, H. Radkins, B. O'Reilly, S. P. Vyachanin, M. Brinkmann, B. Moe, David Coward, Christian Röver, Yi Pan, D. S. Rabeling, M. C. Araya, John D. Scott, R. A. Mercer, Matthew P. Edgar, R. M. Culter, Jesper Munch, H. Yamamoto, V. Raymond, N. A. Lockerbie, D. Hoyland, P. Savov, James Whelan, P. Ajith, Malcolm B. Gray, P. Raffai, Fumiko Kawazoe, J. Thacker, Soma Mukherjee, Drew Keppel, Zewu Yan, P. G. Murray, J. H. Hough, Douglas R. Cook, Michele Zanolin, G. D. Hammond, G. Mendell, Karel E. Urbanek, D. O. Bridges, G. P. Newton, M. Fyffe, Gabriela Gonzalez, J. M. Hallam, B. Shapiro, T. Etzel, J. Slutsky, Imre Bartos, V. Quetschke, Bangalore Suryanarayana Sathyaprakash, E. Black, J. R. Smith, R. Bork, T. Nash, G. H. Ogin, V. V. Frolov, V. Parameshwaraiah, Supriyo Sinha, Stanislav Babak, Duncan A. Brown, Keisuke Goda, LSC Collaboration, The, Castaldi, G., Galdi, V., Pierro, V., Pinto, I. M., and Principe, M.
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Physics ,Nuclear and High Energy Physics ,Physics and Astronomy (miscellaneous) ,Gravitational wave ,White hole ,Astrophysics::High Energy Astrophysical Phenomena ,FOS: Physical sciences ,Primordial black hole ,Astrophysics ,General Relativity and Quantum Cosmology (gr-qc) ,Astrophysics::Cosmology and Extragalactic Astrophysics ,LIGO ,General Relativity and Quantum Cosmology ,Black hole ,Binary black hole ,Stellar black hole ,QC ,Hawking radiation ,QB ,Nuclear and High Energy Physic - Abstract
According to general relativity a perturbed black hole will settle to a stationary configuration by the emission of gravitational radiation. Such a perturbation will occur, for example, in the coalescence of a black hole binary, following their inspiral and subsequent merger. At late times the waveform is a superposition of quasi-normal modes, which we refer to as the ringdown. The dominant mode is expected to be the fundamental mode, l=m=2. Since this is a well-known waveform, matched filtering can be implemented to search for this signal using LIGO data. We present a search for gravitational waves from black hole ringdowns in the fourth LIGO science run S4, during which LIGO was sensitive to the dominant mode of perturbed black holes with masses in the range of 10 Msun to 500 Msun, the regime of intermediate-mass black holes, to distances up to 300 Mpc. We present a search for gravitational waves from black hole ringdowns using data from S4. No gravitational wave candidates were found; we place a 90%-confidence upper limit on the rate of ringdowns from black holes with mass between 85 Msun and 390 Msun in the local universe, assuming a uniform distribution of sources, of 3.2 x 10^{-5} yr^{-1} Mpc^{-3} = 1.6 x 10^{-3}yr^{-1} L_{10}^{-1}, where L_{10} is 10^{10} times the solar blue-light luminosity., 8 pages, 6 figures
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- 2009
18. Einstein@Home search for periodic gravitational waves in LIGO S4 data
- Author
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J. N. Marx, D. Hoak, M. V. Plissi, Hartmut Grote, P. E. Lindquist, S. Márka, Kenneth A. Strain, B. O'Reilly, Yi Pan, Benno Willke, J. Clark, L. Ruet, Alessandra Buonanno, Soumya D. Mohanty, N. Zotov, V. Leonhardt, K. Mason, S. Giampanis, Sanichiro Yoshida, F. Ya. Khalili, Atsushi J. Nishizawa, G. McIvor, A. J. Weinstein, I. Gholami, W. Wu, P. T. Beyersdorf, M. V. van der Sluys, Michael E Zucker, Graham Woan, Robert L. Byer, S. Gossler, Sanjeev Dhurandhar, Stuart Reid, Robert Stone, R. M. Martin, A. M. Rogan, Rana X. Adhikari, J. Dickson, C. I. Torrie, Gareth Jones, M. Degree, Kipp Cannon, Bernard F. Schutz, Xavier Siemens, B. Machenschalk, F. Donovan, Li Ju, Roberto Conte, C. Aulbert, R. S. Ottens, Jan Harms, Carlos Cepeda, A. Grant, J. Hanson, L. Matone, Guido Mueller, Robert J. McCarthy, Yi Chen, L. Zhang, Martin P McHugh, B. J. J. Slagmolen, Keisuke Goda, Shuichi Sato, D. Lodhia, M. Hennessy, R. L. Ward, Erik Katsavounidis, Evan Goetz, V. Boschi, Joseph D. Romano, A. Sibley, B. Lantz, Alberto Vecchio, T. Casebolt, P. J. Sutton, Jared Markowitz, J. H. Romie, Kasem Mossavi, E. Maros, Marco Aurelio Diaz, M. J. Lubinski, John G. Dwyer, N. D. Smith, K. Bayer, L. Cunningham, Vladimir B. Braginsky, Shantanu Desai, J. S. Miller, Kip S. Thorne, S. H. Huttner, H. Vahlbruch, K. Riles, F. J. Raab, H. Bantilan, M. A. Barton, A. Dietz, Antonio Lucianetti, E. Espinoza, B. Moe, M. Weinert, R. M. S. Schofield, Benjamin J. Owen, G. Mendell, Christopher Wipf, S. Meshkov, A. Cumming, J. Ulmen, D. Ugolini, K. V. Tokmakov, S. Grunewald, D.B. DeBra, S. Saraf, R. Gustafson, Karel E. Urbanek, Martin Hewitson, Jonah Kanner, Junwei Cao, M. C. Araya, Kevin M. Ryan, Hirotaka Takahashi, Kirk McKenzie, A. Stochino, V. P. Mitrofanov, Roman Schnabel, J. E. Brau, J. C. Dumas, J. Minelli, M. Ito, M. Lormand, Subhasish Mitra, Efim A. Khazanov, A. Perreca, A. M. Gretarsson, Fabio Postiglione, P. Kwee, E. Hirose, Badri Krishnan, G. P. Newton, M. Fyffe, Gabriela Gonzalez, J. M. Hallam, F. Matichard, A. Bullington, Rahul Biswas, Antony C. Searle, C. M. Mow-Lowry, M. Rakhmanov, Guenakh Mitselmakher, H. R. Williams, Boris Hage, Nick Leindecker, J. Zweizig, P. J. Veitch, L. Bogue, H. Müller-Ebhardt, Albert Lazzarini, B. Sorazu, A. Thüring, Kenneth G. Libbrecht, Michael Landry, Sheila Rowan, Gianpietro Cagnoli, A. C. Melissinos, T. Etzel, A. F. Brooks, C. Echols, B. F. Whiting, G. Billingsley, Tom Fricke, Walter Winkler, A. S. Markosyan, T. Z. Summerscales, R. L. Savage, P. Armor, Harald Lück, Chunnong Zhao, C. Van Den Broeck, H. Rehbein, H. Mukhopadhyay, S. C. McGuire, Innocenzo M. Pinto, C. Torres, R. Taylor, D. J. A. McKechan, J. Myers, S. B. Anderson, F. Grimaldi, David H. Shoemaker, I. Yakushin, Thomas Cokelaer, S. E. Whitcomb, T. P. Bodiya, Rainer Weiss, D. M. Whitbeck, J. Slutsky, R. W. P. Drever, Ruslan Vaulin, Shourov Chatterji, D. Fazi, S. J. Waldman, Suvadeep Bose, David B. Tanner, W. W. Johnson, David Blair, Z. Márka, Yoichi Aso, L. Wallace, V. Quetschke, Jordan Camp, P. Lu, O. Burmeister, K. Kokeyama, T. Meier, J. Dalrymple, R. Frey, Richard A. Matzner, M. Sung, S. Sakata, S. Penn, Rubab Khan, Miquel Trias, Bangalore Suryanarayana Sathyaprakash, E. Black, P. Ehrens, Martin M. Fejer, J. R. Smith, R. Bork, Pamela J. Russell, Helena Armandula, P. J. King, Richard O'Shaughnessy, B. Barr, P. Patel, J. O'Dell, Ke-Xun Sun, Roger K. Route, J. Worden, L. Williams, A. Rüdiger, D. J. Hosken, K. A. Thorne, H. Fehrmann, T. Nash, K. Wette, M. R. Smith, K. L. Dooley, Timothy Evans, L. Cardenas, A. G. Wiseman, N. Rainer, Stefan Hild, J. G. Rollins, D. Sigg, S. W. Ballmer, S. Klimenko, R. Riesen, Roland Schilling, G. H. Ogin, R. M. Cutler, A. S. Sengupta, C. Robinson, D. B. Kozak, C. Vorvick, Chonghoon Kim, G. Moreno, B. Johnson, M. Pedraza, D. Kasprzyk, Benjamin William Allen, D. C. Coyne, Leo C. Stein, I. Kozhevatov, Karsten Danzmann, M. Samidi, Ravi Kumar Kopparapu, Slawomir Gras, B. Bland, Maria Alessandra Papa, G. Brunet, D. Meyers, P. Schwinberg, W. G. Anderson, V. V. Frolov, Stephen Fairhurst, Giuseppe Castaldi, V. Parameshwaraiah, Kent Blackburn, Vuk Mandic, I. Leonor, John K. Cannizzo, B. P. Abbott, E. K. Gustafson, J. A. Giaime, D. Barker, D. E. Clark, I. Duke, Supriyo Sinha, Maria Ilaria Del Principe, S. Vass, A. L. Stuver, Jian Zhang, Stanislav Babak, Duncan A. Brown, N. Fotopoulos, S. Roddy, W. Kells, A. Heptonstall, T. Petrie, D. R. Ingram, K. D. Giardina, Phil Willems, D. M. Strom, Kazuhiro Hayama, Malcolm B. Gray, A. M. Sintes, R. J. Dupuis, Lee Samuel Finn, Lisa M. Goggin, N. A. Robertson, R. Gouaty, Laura Cadonati, D. Hammer, J. Thacker, C. Pankow, Susan M. Scott, Teviet Creighton, Soma Mukherjee, Drew Keppel, Zewu Yan, F. Seifert, Chad Hanna, C. Wilkinson, P. G. Murray, J. H. Hough, Peter Kalmus, Douglas R. Cook, M. Ramsunder, Michele Zanolin, S. Wen, Sarah J. Vigeland, G. S. Allen, Peter Fritschel, H. Yamamoto, H. J. Pletsch, G. Traylor, Thomas Corbitt, N. A. Lockerbie, C. Gray, P. Savov, James Whelan, P. Ajith, E. Myers, Kentaro Somiya, Kenji Numata, M. M. Lang, K. Mailand, R. Mittleman, Nelson Christensen, K. Flasch, Andreas Freise, A. Ivanov, C. Messenger, Matthew Pitkin, R. Wooley, H. Radkins, T. Hayler, M. Bastarrika, S. P. Vyachanin, M. Brinkmann, W. Tyler, Ping Koy Lam, S. Kamat, A. Rodriguez, C. Barker, G. McIntyre, M. A. Arain, Gregory M. Harry, M. Lei, I. Wilmut, F. Kawazoe, Dustin Anderson, J. Garofoli, J. S. Kissel, Roger Jones, I. W. Martin, P. Sarin, Virginio Sannibale, David E. McClelland, K. Kawabe, S. M. Aston, David Jones, B. Rivera, Pablo Barriga, Jolien D. E. Creighton, Lindy Blackburn, M. Mageswaran, H. Ward, Peter R. Saulson, V. Sandberg, R. Abbott, D. S. Rabeling, John Veitch, Sascha Schediwy, M. MacInnis, R. S. Amin, R. A. Mercer, H. Lin, E. Chalkley, P. Shawhan, Jesper Munch, P. Charlton, I. A. Bilenko, V. Dergachev, David J. Ottaway, Seiji Kawamura, Reinhard Prix, A. Effler, Elizabeth Harstad, Osamu Miyakawa, David H. Reitze, A. E. Villar, Nergis Mavalvala, Jerome Degallaix, B. C. Barish, R. J. S. Greenhalgh, Gavin Davies, V. Kondrashov, R. DeSalvo, E. E. Doomes, L. Sancho De La Jordana, B. Sears, J. Heefner, R. Grosso, Ik Siong Heng, Emma L. Robinson, Gregory Ely, John Nelson, Vicky Kalogera, Yaohui Fan, J. Betzwieser, H. Overmier, D. Sellers, Simon Chelkowski, M. Guenther, Patrick Brady, Peter Aufmuth, The LIGO Scientific Collaboration, lSC Collaboration, The, Castaldi, G., Pinto, I. M., and Principe, M.
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Physics ,Einstein@Home ,Nuclear and High Energy Physics ,Gravitational wave ,Frequency drift ,FOS: Physical sciences ,General Relativity and Quantum Cosmology (gr-qc) ,Astrophysics ,Parameter space ,General Relativity and Quantum Cosmology ,LIGO ,Neutron star ,Amplitude ,Pulsar ,QC - Abstract
A search for periodic gravitational waves, from sources such as isolated rapidly-spinning neutron stars, was carried out using 510 hours of data from the fourth LIGO science run (S4). The search was for quasi-monochromatic waves in the frequency range from 50 Hz to 1500 Hz, with a linear frequency drift f-dot (measured at the solar system barycenter) in the range -f/tau < f-dot < 0.1 f/tau, where the minimum spin-down age tau was 1000 years for signals below 300 Hz and 10000 years above 300 Hz. The main computational work of the search was distributed over approximately 100000 computers volunteered by the general public. This large computing power allowed the use of a relatively long coherent integration time of 30 hours, despite the large parameter space searched. No statistically significant signals were found. The sensitivity of the search is estimated, along with the fraction of parameter space that was vetoed because of contamination by instrumental artifacts. In the 100 Hz to 200 Hz band, more than 90% of sources with dimensionless gravitational wave strain amplitude greater than 1e-23 would have been detected., 29 pages, 19 figures
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- 2009
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19. Search for high frequency gravitational-wave bursts in the first calendar year of LIGO's fifth science run
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Robert Stone, Martin P McHugh, B. J. J. Slagmolen, R. L. Ward, Michael L. Gorodetsky, P. J. Sutton, Riccardo Bassiri, E. Maros, J. H. Romie, L. Cunningham, M. V. Plissi, Alberto Vecchio, L. Prokhorov, N. D. Smith, S. Saraf, R. J. S. Greenhalgh, Gavin Davies, B. Sears, S. Sakata, Rubab Khan, Miquel Trias, A. Mullavey, Richard O'Shaughnessy, B. Barr, P. Patel, Malik Rakhmanov, L. Williams, A. Rüdiger, B. Lantz, B. Hughey, R. Riesen, R. Gustafson, Roland Schilling, Samuel J. Waldman, Vicky Kalogera, Y. Faltas, J. Dueck, C. Aulbert, Hartmut Grote, H. Yamamoto, T. Etzel, K. Flasch, A. Ivanov, H. Radkins, S. E. Strigin, C. Messenger, Yaohui Fan, Roman Schnabel, J. E. Brau, Nick Leindecker, J. Zweizig, Ping Koy Lam, R. M. S. Schofield, Neil J. Cornish, P. E. Lindquist, J. R. Taylor, Matthew Benacquista, Benjamin J. Owen, A. A. van Veggel, Efim A. Khazanov, Moritz Mehmet, M. Guenther, J. Myers, Shourov Chatterji, D. Fazi, Suvadeep Bose, Z. Frei, E. Myers, Christopher Wipf, K. V. Tokmakov, H. R. Williams, Z. Márka, M. R. Smith, Martin Hewitson, Junwei Cao, C. I. Torrie, D. R. Ingram, Phil Willems, A. Brummit, A. S. Sengupta, Chao Li, Tyson Littenberg, M. Bastarrika, Jonah Kanner, Badri Krishnan, Mark A. Satterthwaite, Maria Ilaria Del Principe, V. Raymond, N. A. Lockerbie, J. Slutsky, Imre Bartos, S. P. Vyachanin, M. Brinkmann, David Coward, Christian Röver, Chunnong Zhao, David H. Shoemaker, P. Lu, O. Burmeister, S. Goßler, N. A. Robertson, I. Wilmut, C. Torres, C. Barker, D. Hoyland, V. Quetschke, Bangalore Suryanarayana Sathyaprakash, E. Black, J. R. Smith, R. Bork, Sarah Caudill, Miguel Díaz, Lisa M. Goggin, R. Gouaty, B. Daudert, Seiji Kawamura, Reinhard Prix, Elizabeth Harstad, M. A. Barton, C. M. Mow-Lowry, J. C. Dumas, D.B. DeBra, Osamu Miyakawa, David H. Reitze, Fabio Postiglione, P. Kwee, K. A. Thorne, F. Matichard, P. J. Veitch, D. Hammer, John Worden, J. Garofoli, P. Savov, James Whelan, T. Nash, G. H. Ogin, J. S. Kissel, B. Johnson, D. Kasprzyk, Jan Harms, F. Seifert, Benno Willke, Alessandra Buonanno, S. R. P. Mohapatra, B. F. Whiting, Peter Kalmus, P. Ajith, Soumya D. Mohanty, Laura Cadonati, Roger Jones, C. Van Den Broeck, Evan Goetz, N. Zotov, K. Mason, K. Kawabe, G. S. Allen, S. M. Aston, B. Rivera, Pablo Barriga, Sanjeev Dhurandhar, Paul Roberts, M. Mageswaran, R. M. Martin, Keisuke Goda, K. Mailand, Maurizio Longo, R. Mittleman, Susan M. Scott, Teviet Creighton, S. Meshkov, M. Scanlan, Xavier Siemens, Erik Katsavounidis, P. G. Murray, Vincenzo Galdi, Nelson Christensen, Chad Hanna, Lutz Winkelmann, S. H. Huttner, M. J. Lubinski, John G. Dwyer, John Veitch, Yi Chen, J. H. Hough, Andrew Melatos, B. Schulz, A. Dietz, C. T. Y. Chung, Michael E Zucker, Hansheng Lei, S. L. Danilishin, Albert Lazzarini, J. Betzwieser, Rajesh Kumar, M. MacInnis, Vladimir B. Braginsky, I. Leonor, John K. Cannizzo, R. S. Amin, H. Vahlbruch, K. Riles, K. L. Dooley, H. Overmier, Tom Fricke, Lisa Barsotti, I. Duke, Kipp Cannon, S. Penn, R. S. Ottens, Douglas R. Cook, D. Sellers, J. Villadsen, Michele Zanolin, E. J. Daw, E. Espinoza, M. Weinert, S. Kandhasamy, Simon Chelkowski, Pamela J. Russell, M. Ito, J. Heefner, R. Grosso, K. D. Giardina, K. Kokeyama, K. Mors, D. Hoak, John A. Clark, Patrick Brady, D. Barker, G. D. Hammond, A. Franzen, Stefan Hild, S. Roddy, P. Baker, D. J. Hosken, Chad Forrest, J. G. Rollins, G. McIntyre, A. M. Sintes, Yasushi Mino, Lee Samuel Finn, A. Cumming, A. Effler, J. Minelli, C. Gray, Leo C. Stein, Kris Ryan, A. M. Gretarsson, M. A. Arain, Gregory M. Harry, Guenakh Mitselmakher, J. K. Blackburn, Graham Woan, Robert L. Byer, A. M. Sergeev, Sheila Rowan, M. Lei, T. Morioka, Ravi Kumar Kopparapu, Stuart Reid, H. Lin, A. L. Stuver, E. Chalkley, Michele Vallisneri, A. M. Cruise, Ik Siong Heng, S. Steplewski, Innocenzo M. Pinto, Kentaro Somiya, F. Grimaldi, Bernard F. Schutz, Thomas Cokelaer, O. Puncken, Andreas Freise, Vincenzo Pierro, Peter Fritschel, Li Ju, P. Shawhan, Kenji Numata, Emma L. Robinson, Matthew Pitkin, R. Wooley, Virginio Sannibale, David E. McClelland, Yoichi Aso, L. Wallace, Vuk Mandic, J. Hanson, P. Charlton, D. Muhammad, H. Rehbein, S. Foley, M. Frei, R. Frey, A. Di Credico, S. B. Anderson, Guido Mueller, P. J. King, B. Shapiro, Ruslan Vaulin, David B. Tanner, S. P. Tarabrin, I. A. Bilenko, V. Dergachev, A. G. Wiseman, Evan Ochsner, David J. Ottaway, J. A. Giaime, John Nelson, M. Sung, V. V. Frolov, A. C. Searle, A. J. Weinstein, Antonio Lucianetti, I. Gholami, W. Wu, D. C. Coyne, V. Parameshwaraiah, J. Ulmen, P. T. Beyersdorf, M. V. van der Sluys, A. J. Stein, H. J. Pletsch, G. Traylor, Thomas Corbitt, M. Pedraza, Jolien D. E. Creighton, D. F. Menéndez, M. Landry, Maria Alessandra Papa, S. Caride, Lindy Blackburn, P. Sarin, Kirk McKenzie, K. Holt, H. Fehrmann, L. Tang, N. Fotopoulos, C. Veltkamp, V. Sandberg, V. Kondrashov, Karsten Danzmann, C. Robinson, Benjamin William Allen, R. DeSalvo, D. S. Rabeling, Slawomir Gras, Supriyo Sinha, Stanislav Babak, B. Sorazu, David Jones, A. Grant, A. Thüring, Marco Cavaglia, L. Zhang, A. C. Melissinos, John D. Scott, T. Z. Summerscales, E. E. Doomes, R. A. Mercer, Duncan A. Brown, A. W. Heptonstall, Peter R. Saulson, R. Abbott, L. Sancho De La Jordana, Matthew P. Edgar, E. Hirose, R. M. Culter, Jesper Munch, Giuseppe Castaldi, H. Müller-Ebhardt, C. Echols, K. Haughian, F. J. Raab, P. Ehrens, Walter Winkler, A. S. Markosyan, Kazuhiro Hayama, Jon M. Miller, R. Taylor, Harald Lück, G. Billingsley, H. Mukhopadhyay, D. Talukder, C. Pankow, I. W. Harry, K. Wette, Timothy Evans, S. C. McGuire, D. J. A. McKechan, S. Wen, D. Sigg, S. W. Ballmer, S. Giampanis, T. P. Bodiya, Ilya Mandel, G. Moreno, Malcolm B. Gray, Peter Aufmuth, B. Moe, I. W. Martin, Richard A. Matzner, Helena Armandula, P. Raffai, M. C. Araya, J. N. Marx, J. O'Dell, Ke-Xun Sun, Rana X. Adhikari, Gareth Jones, B. Machenschalk, F. Donovan, N. Rainer, Fumiko Kawazoe, K. A. Hodge, J. Thacker, Shin'ichirou Yoshida, G. Mendell, Soma Mukherjee, Drew Keppel, Zewu Yan, Carlos Cepeda, Robert J. McCarthy, Linqing Wen, J. H. Clayton, Karel E. Urbanek, D. O. Bridges, Shuichi Sato, A. F. Brooks, D. Lodhia, G. P. Newton, M. Fyffe, V. Boschi, Joseph D. Romano, I. Yakushin, S. E. Whitcomb, Shantanu Desai, Gabriela Gonzalez, J. M. Hallam, Jared Markowitz, Kip S. Thorne, T. Chalermsongsak, Kasem Mossavi, T. Reed, A. Perraca, A. Stochino, Alexander Khalaidovski, V. P. Mitrofanov, B. Bland, G. Brunet, Z. Raics, Jordan Camp, Boris Hage, Stephen Fairhurst, C. Wilkinson, G. P. Szokoly, S. Grunewald, S. Márka, A. Stroeer, Kenneth A. Strain, B. O'Reilly, Yi Pan, A. E. Villar, Nergis Mavalvala, Jerome Degallaix, Matthew Evans, L. Cardenas, S. Klimenko, D. B. Kozak, C. Vorvick, Maik Frede, A. Weidner, P. Schwinberg, H. Zur Mühlen, W. G. Anderson, B. P. Abbott, E. K. Gustafson, Atsushi J. Nishizawa, D. E. Clark, S. Vass, Jian Zhang, Roberto Conte, W. Kells, Lucía Santamaría, Scott Koranda, D. Ugolini, L. Matone, M. Lormand, A. Sibley, A. Bullington, Rahul Biswas, L. Bogue, R. L. Savage, P. Armor, T. Isogai, F. Y. Khalili, C. N. Colacino, C. M. Reed, M. S. Meyer, Rainer Weiss, R. W. P. Drever, W. W. Johnson, David Blair, B. Behnke, The LIGO Scientific Collaboration, LSC Collaboration, The, Castaldi, G., Galdi, V., Pierro, V., Pinto, I. M., and Principe, M.
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Physics ,Nuclear and High Energy Physics ,Physics and Astronomy (miscellaneous) ,Gravitational wave ,Astrophysics::High Energy Astrophysical Phenomena ,media_common.quotation_subject ,Theoretical models ,FOS: Physical sciences ,General Relativity and Quantum Cosmology (gr-qc) ,Astrophysics ,General Relativity and Quantum Cosmology ,LIGO ,Gravitation ,Interferometry ,Frequentist inference ,Sky ,Range (statistics) ,QC ,QB ,Nuclear and High Energy Physic ,media_common - Abstract
We present an all-sky search for gravitational waves in the frequency range 1 to 6 kHz during the first calendar year of LIGO's fifth science run. This is the first untriggered LIGO burst analysis to be conducted above 3 kHz. We discuss the unique properties of interferometric data in this regime. 161.3 days of triple-coincident data were analyzed. No gravitational events above threshold were observed and a frequentist upper limit of 5.4 events per year on the rate of strong gravitational wave bursts was placed at a 90% confidence level. Implications for specific theoretical models of gravitational wave emission are also discussed., Comment: 13 pages, accepted for publication in Physical Review D
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- 2009
20. Search for Gravitational Waves from Low Mass Binary Coalescences in the First Year of LIGO’s S5 Data
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John A. Clark, V. Kondrashov, Michele Vallisneri, Ik Siong Heng, S. Steplewski, Emma L. Robinson, S. P. Tarabrin, Gregory Ely, John Nelson, R. DeSalvo, E. E. Doomes, L. Sancho De La Jordana, Keisuke Goda, Andreas Freise, Vincenzo Pierro, Alexander Khalaidovski, C. Echols, R. L. Ward, A. E. Villar, Matthew Pitkin, Nergis Mavalvala, Jerome Degallaix, Rana X. Adhikari, C. Gray, Benno Willke, Erik Katsavounidis, S. H. Huttner, B. Bland, B. Machenschalk, G. Brunet, R. Taylor, F. Donovan, R. Wooley, Malcolm B. Gray, M. J. Lubinski, John G. Dwyer, Alessandra Buonanno, K. A. Hodge, Andrew Melatos, B. Schulz, P. J. Sutton, Seiji Kawamura, E. Myers, O. Punken, M. Frei, J. Dueck, Kentaro Somiya, Z. Raics, Kenji Numata, A. Dietz, J. Garofoli, T. P. Bodiya, Jan Harms, Reinhard Prix, A. Effler, Elizabeth Harstad, M. R. Smith, A. S. Sengupta, C. Aulbert, Tyson Littenberg, P. Raffai, Cheng Li, Rajesh Kumar, Vladimir B. Braginsky, H. Vahlbruch, K. Riles, Fumiko Kawazoe, Badri Krishnan, J. H. Romie, E. Hirose, L. Cunningham, F. J. Raab, S. Saraf, H. Lin, Jordan Camp, E. Chalkley, J. Thacker, E. Espinoza, Osamu Miyakawa, C. M. Mow-Lowry, Soma Mukherjee, Drew Keppel, P. Ehrens, David H. Reitze, R. Gustafson, K. Mailand, Chunnong Zhao, I. Leonor, John K. Cannizzo, M. Bastarrika, Zewu Yan, David H. Shoemaker, H. Müller-Ebhardt, P. Shawhan, K. Wette, Timothy Evans, Helena Armandula, J. O'Dell, P. Charlton, Stephen Fairhurst, Z. Frei, Maurizio Longo, H. Yamamoto, M. Weinert, K. Mors, Evan Goetz, P. Lu, O. Burmeister, C. I. Torrie, B. F. Whiting, Walter Winkler, C. D. Capano, A. S. Markosyan, N. Rainer, A. F. Brooks, S. Goßler, I. A. Bilenko, V. Dergachev, I. Duke, C. Van Den Broeck, Harald Lück, David J. Ottaway, C. Barker, D. Sigg, B. Moe, S. W. Ballmer, S. E. Strigin, V. Raymond, Jonah Kanner, D. R. Ingram, Shantanu Desai, Kip S. Thorne, T. Chalermsongsak, Phil Willems, R. Mittleman, R. J. S. Greenhalgh, A. L. Stuver, Gavin Davies, B. Johnson, J. C. Dumas, B. Behnke, H. Mukhopadhyay, T. Reed, C. T. Y. Chung, Michael E Zucker, P. Sarin, M. Ito, G. Moreno, Roman Schnabel, Paul Roberts, J. E. Brau, A. A. van Veggel, B. Sears, N. A. Lockerbie, Nick Leindecker, Albert Lazzarini, D. Kasprzyk, S. C. McGuire, J. Zweizig, A. Brummit, Nelson Christensen, E. J. Daw, D. J. A. McKechan, Tom Fricke, I. Wilmut, Samuel J. Waldman, Robert Stone, S. Giampanis, David Jones, M. C. Araya, Antonio Lucianetti, Efim A. Khazanov, Moritz Mehmet, D. Hoyland, J. Ulmen, Jon M. Miller, A. Perraca, A. Stochino, P. Savov, Atsushi J. Nishizawa, James Whelan, I. Yakushin, V. P. Mitrofanov, Marco Cavaglia, S. E. Whitcomb, Ilya Mandel, A. W. Heptonstall, Peter R. Saulson, Maria Ilaria Del Principe, S. Meshkov, R. Abbott, A. Cumming, P. Ajith, Yaohui Fan, K. D. Giardina, J. R. Taylor, Kipp Cannon, Giuseppe Castaldi, K. Kokeyama, J. S. Kissel, Kevin M. Ryan, Boris Hage, G. Billingsley, H. R. Williams, P. G. Murray, R. S. Ottens, Roger Jones, Martin P McHugh, B. J. J. Slagmolen, P. Baker, M. A. Barton, Kirk McKenzie, J. H. Hough, J. Minelli, Roberto Conte, Soumya D. Mohanty, J. Betzwieser, Scott Koranda, Douglas R. Cook, A. Franzen, D. J. Hosken, Riccardo Bassiri, Matthew Evans, L. Cardenas, L. Matone, H. Overmier, D.B. DeBra, Michele Zanolin, N. Zotov, S. Sakata, E. Maros, V. Kalogera, A. Lundgren, D. Sellers, K. Mason, K. Kawabe, S. M. Aston, G. D. Hammond, Marco Aurelio Diaz, A. M. Gretarsson, Sanjeev Dhurandhar, Rubab Khan, A. Sibley, Miquel Trias, A. Mullavey, Sarah Caudill, Richard A. Matzner, K. Haughian, Kazuhiro Hayama, Fabio Postiglione, D. Talukder, B. Rivera, Pablo Barriga, Simon Chelkowski, M. Guenther, Hansheng Lei, Sanichiro Yoshida, J. G. Rollins, P. Kwee, K. A. Thorne, C. Pankow, Lisa M. Goggin, B. Sorazu, R. M. Martin, Richard O'Shaughnessy, B. Barr, P. Patel, Malik Rakhmanov, J. Worden, R. Gouaty, B. Daudert, I. W. Harry, F. Matichard, M. Mageswaran, Carlos Cepeda, Robert J. McCarthy, J. Myers, S. Klimenko, M. Scanlan, Xavier Siemens, S. Penn, Pamela J. Russell, Leo C. Stein, L. Williams, A. Rüdiger, A. Thüring, Linqing Wen, P. J. Veitch, A. C. Melissinos, Patrick Brady, Shuichi Sato, Shourov Chatterji, D. Fazi, H. Rehbein, J. K. Blackburn, Suvadeep Bose, S. B. Anderson, S. Wen, G. McIntyre, Sheila Rowan, D. Ugolini, Mark A. Satterthwaite, T. Morioka, Ravi Kumar Kopparapu, Graham Woan, R. Riesen, Laura Cadonati, Roland Schilling, D. Lodhia, Robert L. Byer, Stuart Reid, Ruslan Vaulin, Z. Márka, Yi Chen, Susan M. Scott, Teviet Creighton, Evan Ochsner, Chad Hanna, A. J. Weinstein, I. Gholami, W. Wu, P. T. Beyersdorf, M. V. van der Sluys, C. Wilkinson, M. Landry, M. Lormand, Y. Faltas, A. Bullington, Rahul Biswas, Lutz Winkelmann, L. Bogue, John Veitch, A. M. Cruise, M. MacInnis, R. S. Amin, Vuk Mandic, M. A. Arain, Gregory M. Harry, M. Lei, J. A. Giaime, H. Fehrmann, L. Tang, T. Z. Summerscales, V. Boschi, Joseph D. Romano, Jared Markowitz, C. Robinson, Kasem Mossavi, Benjamin William Allen, Karsten Danzmann, Slawomir Gras, Alberto Vecchio, Vincenzo Galdi, L. Prokhorov, N. D. Smith, B. Hughey, Stefan Hild, Yasushi Mino, David B. Tanner, G. T. Jones, M. Sung, M. Pedraza, A. Grant, Maria Alessandra Papa, N. A. Robertson, S. L. Danilishin, D. Hammer, F. Seifert, Ke Sun, Bernard F. Schutz, Li Ju, L. Zhang, J. Hanson, Guido Mueller, K. L. Dooley, Lisa Barsotti, S. R. P. Mohapatra, Peter Kalmus, A. J. Stein, B. Lantz, Peter Fritschel, D. F. Menéndez, D. Muhammad, R. M. S. Schofield, Matthew Benacquista, S. Foley, I. W. Martin, Virginio Sannibale, David E. McClelland, Benjamin J. Owen, G. S. Allen, Christopher Wipf, A. C. Searle, K. V. Tokmakov, H. J. Pletsch, G. Traylor, Thomas Corbitt, Martin Hewitson, Junwei Cao, S. Kandhasamy, C. M. Reed, V. Laljani, M. S. Meyer, N. Fotopoulos, C. Veltkamp, Rainer Weiss, R. W. P. Drever, W. W. Johnson, David Blair, D. Barker, S. Roddy, Chad Forrest, A. M. Sintes, G. P. Szokoly, Lee Samuel Finn, S. Grunewald, D. B. Kozak, C. Vorvick, Maik Frede, A. Weidner, P. Schwinberg, Guenakh Mitselmakher, H. Zur Mühlen, W. G. Anderson, A. M. Sergeev, B. P. Abbott, E. K. Gustafson, D. E. Clark, S. Vass, Jian Zhang, W. Kells, Lucía Santamaría, Innocenzo M. Pinto, R. L. Savage, P. Armor, F. Grimaldi, T. Isogai, Thomas Cokelaer, C. Torres, F. Y. Khalili, C. N. Colacino, Yoichi Aso, Jolien D. E. Creighton, L. Wallace, R. Frey, S. Caride, P. J. King, B. Shapiro, Lindy Blackburn, A. G. Wiseman, D. C. Coyne, K. Holt, V. Sandberg, K. Flasch, A. Ivanov, H. Radkins, S. P. Vyachanin, M. Brinkmann, David Coward, Christian Röver, D. S. Rabeling, D. Hoak, Michael L. Gorodetsky, M. V. Plissi, John D. Scott, R. A. Mercer, Hartmut Grote, Matthew P. Edgar, R. M. Culter, Jesper Munch, Neil J. Cornish, P. E. Lindquist, S. Márka, A. Stroeer, Kenneth A. Strain, V. V. Frolov, V. Parameshwaraiah, B. O'Reilly, Supriyo Sinha, Stanislav Babak, Duncan A. Brown, Yi Pan, Peter Aufmuth, T. Etzel, J. N. Marx, J. Slutsky, Imre Bartos, V. Quetschke, Bangalore Suryanarayana Sathyaprakash, E. Black, J. R. Smith, R. Bork, T. Nash, G. H. Ogin, G. Mendell, J. H. Clayton, Karel E. Urbanek, D. O. Bridges, G. P. Newton, M. Fyffe, Gabriela Gonzalez, J. M. Hallam, C. Messenger, Ping Koy Lam, J. Heefner, R. Grosso, The LIGO Scientific Collaboration, LSC Collaboration, The, Castaldi, G., Galdi, V., Pierro, V., Pinto, I. M., and Principe, M.
- Subjects
Physics ,Nuclear and High Energy Physics ,education.field_of_study ,Physics and Astronomy (miscellaneous) ,Mass distribution ,Gravitational wave ,Population ,X-ray binary ,Astronomy ,FOS: Physical sciences ,Astrophysics ,Astrophysics::Cosmology and Extragalactic Astrophysics ,General Relativity and Quantum Cosmology (gr-qc) ,General Relativity and Quantum Cosmology ,LIGO ,Neutron star ,Binary black hole ,education ,Low Mass ,QC ,Nuclear and High Energy Physic ,QB - Abstract
We have searched for gravitational waves from coalescing low mass compact binary systems with a total mass between 2 and 35 Msun and a minimum component mass of 1 Msun using data from the first year of the fifth science run (S5) of the three LIGO detectors, operating at design sensitivity. Depending on mass, we are sensitive to coalescences as far as 150 Mpc from the Earth. No gravitational wave signals were observed above the expected background. Assuming a compact binary objects population with a Gaussian mass distribution representing binary neutron star systems, black hole-neutron star binary systems, and binary black hole systems, we calculate the 90%-confidence upper limit on the rate of coalescences to be 3.9 \times 10^{-2} yr^{-1} L_{10}^{-1}, 1.1 \times 10^{-2} yr^{-1} L_{10}^{-1}, and 2.5 \times 10^{-3} yr^{-1} L_{10}^{-1} respectively, where $L_{10}$ is $10^{10}$ times the blue solar luminosity. We also set improved upper limits on the rate of compact binary coalescences per unit blue-light luminosity, as a function of mass., Comment: 15 pages, 5 figures, 2 tables; changes associated with referee comments, inclusion of recent LIGO calibration data, fixing small error in upper limit calculation
- Published
- 2009
21. The Microdemographic Community-Study Approach
- Author
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Tom Fricke, Arland Thornton, and William G. Axinn
- Subjects
Sociology and Political Science ,Computer science ,05 social sciences ,06 humanities and the arts ,Data science ,Test (assessment) ,060104 history ,Survey methodology ,050903 gender studies ,Invalid Data ,Ethnography ,Survey data collection ,Contextual information ,0601 history and archaeology ,0509 other social sciences ,Social Sciences (miscellaneous) - Abstract
Survey methods have been criticized for producing unreliable, invalid data and for failing to provide contextual information to test complex causal hypotheses. We discuss a technique that combines survey and ethnographic methods at every stage of the data collection process to overcome these shortcomings. We use ethnographic and survey evidence to show how the combined approach reduces coverage errors, nonresponse errors and measurement errors arising from the interviewer, the questionnaire, and the respondent. Complete integration of the two methods during data collection can uncover information that a survey alone would have missed. Ethnographic data can also be used to understand the meaning behind relationships among survey variables that would have otherwise been unclear. Finally, although the combined approach is intensive, it is flexible enough to be used in a variety of settings to study many different research questions.
- Published
- 1991
- Full Text
- View/download PDF
22. Search for gravitational-wave bursts from soft gamma repeaters
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H. Yamamoto, Seiji Kawamura, Reinhard Prix, A. Effler, Elizabeth Harstad, N. A. Lockerbie, Osamu Miyakawa, David H. Reitze, I. Leonor, P. Savov, James Whelan, P. Ajith, L. Zhang, I. Duke, S. Penn, Pamela J. Russell, Roger K. Route, Jordan Camp, A. L. Stuver, E. Hirose, M. R. Smith, A. S. Sengupta, G. McIntyre, V. V. Frolov, V. Parameshwaraiah, K. A. Thorne, A. Cumming, Antonio Lucianetti, T. Meier, J. Dalrymple, Malcolm B. Gray, V. Kondrashov, K. D. Giardina, J. Thacker, Soma Mukherjee, Drew Keppel, Zewu Yan, P. G. Murray, Michael E Zucker, J. H. Hough, Stefan Hild, Douglas R. Cook, Michele Zanolin, J. Ulmen, M. A. Arain, R. DeSalvo, Supriyo Sinha, H. Müller-Ebhardt, E. E. Doomes, Gregory M. Harry, Stanislav Babak, N. Fotopoulos, M. Lei, H. Overmier, L. Sancho De La Jordana, D. Sellers, Giuseppe Castaldi, Peter Fritschel, Duncan A. Brown, M. Bastarrika, Kirk McKenzie, J. Minelli, Kipp Cannon, A. M. Gretarsson, S. Barthelmy, Simon Chelkowski, M. Guenther, D. Palmer, Maria Ilaria Del Principe, L. Cardenas, Patrick Brady, Michael Landry, R. S. Ottens, F. Ya. Khalili, Atsushi J. Nishizawa, Benno Willke, J. Clark, A. Rodriguez, L. Ruet, G. Billingsley, R. J. S. Greenhalgh, B. Bland, G. Brunet, Gavin Davies, D. Barker, T. Etzel, B. Sears, I. Wilmut, F. Kawazoe, J. Garofoli, S. Klimenko, I. W. Martin, Samuel J. Waldman, Virginio Sannibale, David E. McClelland, H. Bantilan, Vicky Kalogera, J. S. Kissel, B. Sorazu, C. Barker, H. Rehbein, R. L. Savage, P. Armor, S. Gossler, A. M. Rogan, S. Márka, S. B. Anderson, H. J. Pletsch, C. Torres, H. Fehrmann, Ruslan Vaulin, Yaohui Fan, Kevin M. Ryan, Kenneth A. Strain, Gianpietro Cagnoli, Sheila Rowan, M. A. Barton, S. Roddy, A. Thüring, A. C. Melissinos, A. E. Villar, Kazuhiro Hayama, Roberto Conte, C. Aulbert, C. Pankow, Marco Aurelio Diaz, Sanichiro Yoshida, G. McIvor, David B. Tanner, L. Matone, Kevin Hurley, T. Z. Summerscales, Alessandra Buonanno, C. Messenger, R. J. Dupuis, D.B. DeBra, G. Traylor, Thomas Corbitt, Roger Jones, Nergis Mavalvala, Jerome Degallaix, Graham Woan, Robert L. Byer, Stuart Reid, T. Petrie, S. Wen, Stephen Fairhurst, J. Myers, B. C. Barish, A. M. Sintes, P. Aufmuth, Fabio Postiglione, J. Heefner, R. Grosso, Shourov Chatterji, Robert Stone, P. Kwee, P. Sarin, Walter Winkler, A. S. Markosyan, Laura Cadonati, Harald Lück, Rainer Weiss, D. Fazi, Suvadeep Bose, A. F. Brooks, F. Matichard, Chunnong Zhao, David H. Shoemaker, R. W. P. Drever, B. O'Reilly, Lee Samuel Finn, Z. Márka, M. Sung, S. Giampanis, C. Robinson, Benjamin William Allen, Karsten Danzmann, M. Pedraza, J. Betzwieser, H. Mukhopadhyay, Martin P McHugh, Ravi Kumar Kopparapu, A. Sibley, Bernard F. Schutz, Li Ju, Ping Koy Lam, W. W. Johnson, Maria Alessandra Papa, Badri Krishnan, Alberto Vecchio, J. Hanson, P. J. Veitch, P. Lu, O. Burmeister, S. C. McGuire, D. J. A. McKechan, B. J. J. Slagmolen, Yi Pan, Susan M. Scott, Antony C. Searle, K. Kawabe, S. M. Aston, J. Slutsky, Imre Bartos, V. Quetschke, Bangalore Suryanarayana Sathyaprakash, I. Yakushin, C. M. Mow-Lowry, B. Rivera, S. E. Whitcomb, Hirotaka Takahashi, David Blair, N. D. Smith, Ik Siong Heng, E. Black, Guido Mueller, Martin M. Fejer, J. R. Smith, A. Perreca, E. Maros, D. Ugolini, Vuk Mandic, S. H. Huttner, B. Johnson, M. Lormand, Slawomir Gras, Pablo Barriga, Emma L. Robinson, Kent Blackburn, Chad Hanna, Guenakh Mitselmakher, D. Kasprzyk, M. Mageswaran, M. M. Lang, Andreas Freise, J. N. Marx, T. Nash, John Nelson, M. Samidi, David Jones, K. Mailand, C. Wilkinson, C. Echols, J. E. Brau, M. Rakhmanov, J. A. Giaime, N. A. Robertson, Richard A. Matzner, Matthew Pitkin, R. Mittleman, S. Sakata, Rubab Khan, Nelson Christensen, R. Wooley, Miquel Trias, G. H. Ogin, Innocenzo M. Pinto, F. Grimaldi, C. Gray, Richard O'Shaughnessy, B. Barr, P. Patel, J. Worden, Thomas Cokelaer, E. Myers, L. Williams, D. Hammer, A. Rüdiger, M. Degree, F. Seifert, T. Hayler, S. Kamat, John S. Markowitz, Kentaro Somiya, B. Lantz, J. Dickson, C. I. Torrie, Jan Harms, Jonah Kanner, G. Mendell, A. Bullington, Rahul Biswas, J. C. Dumas, R. Riesen, Kenji Numata, Yoichi Aso, L. Wallace, M. Ramsunder, L. Bogue, R. Frey, Roland Schilling, P. Ehrens, Albert Lazzarini, Tom Fricke, R. Taylor, M. Ito, P. J. King, Peter Kalmus, R. Bork, Karel E. Urbanek, A. G. Wiseman, A. Heptonstall, K. Kokeyama, K. Wette, Timothy Evans, A. Dietz, G. S. Allen, T. P. Bodiya, D. C. Coyne, D. R. Ingram, Phil Willems, S. Grunewald, D. J. Hosken, G. P. Newton, D. Sigg, S. W. Ballmer, D. Hoak, J. G. Rollins, R. M. Cutler, H. Ward, M. Fyffe, Gabriela Gonzalez, J. S. Miller, R. M. S. Schofield, Chonghoon Kim, D. M. Strom, G. Moreno, J. M. Hallam, Leo C. Stein, M. V. Plissi, Shantanu Desai, Kip S. Thorne, Lisa M. Goggin, R. Gouaty, Evan Goetz, Hartmut Grote, Benjamin J. Owen, Kenneth G. Libbrecht, D. B. Kozak, A. Stochino, C. Vorvick, V. P. Mitrofanov, John Veitch, M. C. Araya, Sascha Schediwy, P. E. Lindquist, Boris Hage, Peter R. Saulson, M. MacInnis, Helena Armandula, R. S. Amin, Christopher Wipf, K. V. Tokmakov, J. O'Dell, Ke-Xun Sun, N. Rainer, Martin Hewitson, Junwei Cao, D. Meyers, P. Schwinberg, W. G. Anderson, Carlos Cepeda, Robert J. McCarthy, S. Meshkov, B. P. Abbott, E. K. Gustafson, D. E. Clark, Shuichi Sato, D. Lodhia, Neil Gehrels, V. Boschi, Joseph D. Romano, S. Vass, Jian Zhang, Kasem Mossavi, W. Kells, J. Cannizzo, K. L. Dooley, I. Kozhevatov, Rana X. Adhikari, Gareth Jones, B. Machenschalk, F. Donovan, B. Moe, R. L. Ward, T. Casebolt, P. J. Sutton, J. H. Romie, K. Bayer, L. Cunningham, F. J. Raab, S. Saraf, R. Gustafson, Keisuke Goda, Erik Katsavounidis, Nick Leindecker, J. Zweizig, M. J. Lubinski, John G. Dwyer, Vladimir B. Braginsky, H. Vahlbruch, K. Riles, E. Espinoza, M. Weinert, Soumya D. Mohanty, N. Zotov, Roman Schnabel, K. Mason, Sanjeev Dhurandhar, Subhasish Mitra, Efim A. Khazanov, H. R. Williams, R. M. Martin, Xavier Siemens, Richard J. Abbott, V. Leonhardt, A. J. Weinstein, I. Gholami, W. Wu, P. T. Beyersdorf, M. V. van der Sluys, Yi Chen, M. Hennessy, H. Lin, E. Chalkley, A. Grant, P. Shawhan, P. Charlton, K. Flasch, A. Ivanov, H. Radkins, S. P. Vyachanin, M. Brinkmann, W. Tyler, B. F. Whiting, C. Van Den Broeck, I. A. Bilenko, V. Dergachev, Jolien D. E. Creighton, Lindy Blackburn, V. Sandberg, David J. Ottaway, D. S. Rabeling, R. A. Mercer, Jesper Munch, LSC Collaboration, The, Castaldi, G., Pinto, I. M., Principe, M., and The LIGO Scientific Collaboration
- Subjects
Physics ,Gravitational wave ,Astrophysics::High Energy Astrophysical Phenomena ,Astrophysics (astro-ph) ,Soft gamma repeater ,General Physics and Astronomy ,Astronomy ,FOS: Physical sciences ,Astrophysics ,LIGO ,law.invention ,Neutron star ,Physics and Astronomy (all) ,law ,Gamma-ray burst ,Noise (radio) ,Astrophysics::Galaxy Astrophysics ,QC ,QB ,LIGO Scientific Collaboration ,Flare - Abstract
We present the results of a LIGO search for short-duration gravitational waves (GWs) associated with Soft Gamma Repeater (SGR) bursts. This is the first search sensitive to neutron star f-modes, usually considered the most efficient GW emitting modes. We find no evidence of GWs associated with any SGR burst in a sample consisting of the 27 Dec. 2004 giant flare from SGR 1806-20 and 190 lesser events from SGR 1806-20 and SGR 1900+14 which occurred during the first year of LIGO's fifth science run. GW strain upper limits and model-dependent GW emission energy upper limits are estimated for individual bursts using a variety of simulated waveforms. The unprecedented sensitivity of the detectors allows us to set the most stringent limits on transient GW amplitudes published to date. We find upper limit estimates on the model-dependent isotropic GW emission energies (at a nominal distance of 10 kpc) between 3x10^45 and 9x10^52 erg depending on waveform type, detector antenna factors and noise characteristics at the time of the burst. These upper limits are within the theoretically predicted range of some SGR models., Comment: 6 pages, 1 Postscript figure
- Published
- 2008
23. dc readout experiment at the Caltech 40m prototype interferometer
- Author
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Rana X. Adhikari, M. R. Smith, B. P. Abbott, S. Vass, Tom Fricke, V. V. Frolov, R. Abbott, R. Taylor, J. Heefner, Darcy Barron, R. Bork, Osamu Miyakawa, Kirk McKenzie, S. J. Waldman, Alan J. Weinstein, B. J. J. Slagmolen, A. Ivanov, and R. L. Ward
- Subjects
Physics ,Gravitational-wave observatory ,Physics and Astronomy (miscellaneous) ,business.industry ,Gravitational wave ,Physics::Instrumentation and Detectors ,Astrophysics::Instrumentation and Methods for Astrophysics ,LIGO ,Optical heterodyne detection ,Interferometry ,Optics ,Homodyne detection ,Astronomical interferometer ,Interferometric gravitational wave detector ,business ,Caltech Library Services - Abstract
The Laser Interferometer Gravitational Wave Observatory (LIGO) operates a 40m prototype interferometer on the Caltech campus. The primary mission of the prototype is to serve as an experimental testbed for upgrades to the LIGO interferometers and for gaining experience with advanced interferometric techniques, including detuned resonant sideband extraction (i.e. signal recycling) and dc readout (optical homodyne detection). The former technique will be employed in Advanced LIGO, and the latter in both Enhanced and Advanced LIGO. Using dc readout for gravitational wave signal extraction has several technical advantages, including reduced laser and oscillator noise couplings as well as reduced shot noise, when compared to the traditional rf readout technique (optical heterodyne detection) currently in use in large-scale ground-based interferometric gravitational wave detectors. The Caltech 40m laboratory is currently prototyping a dc readout system for a fully suspended interferometric gravitational wave detector. The system includes an optical filter cavity at the interferometer's output port, and the associated controls and optics to ensure that the filter cavity is optimally coupled to the interferometer. We present the results of measurements to characterize noise couplings in rf and dc readout using this system.
- Published
- 2008
24. Family organization and the wage labor transition in a Tamang community of Nepal
- Author
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Arland Thornton, Tom Fricke, and Dilli R. Dahal
- Subjects
Economic growth ,Sociology and Political Science ,Ecology ,Monetization ,media_common.quotation_subject ,Social change ,Wage ,Subsistence agriculture ,Environmental Science (miscellaneous) ,Arts and Humanities (miscellaneous) ,Anthropology ,Ethnography ,Survey data collection ,Sociology ,Settlement (litigation) ,Corvée ,media_common - Abstract
This paper explores familial contexts of transition to a wage labor economy using ethnographic and survey data from Tamang communities at the northern edge of Nepal's Kathmandu Valley. Historically agro-pastoralist, the Tamang of this area have experienced social watersheds drawing them into ever closer relationships with Kathmandu. The earliest was their nineteenth century induction into corvee labor for national elites; more recent has been the accelerating monetization of the twentieth century. This analysis demonstrates trends and frames hypotheses about the social structuring of this latest process, testing them at the individual level with combined ethnographic and survey data from 1028 respondents. Multivariate analyses explore the effects of birth cohort, education, domestic group status, and settlement location on participation in non-family organized wage work. Substantive findings are related to the broader historical literature on household and family with special attention to varieties of subsistence to monetized transition.
- Published
- 1990
- Full Text
- View/download PDF
25. The Micro-Demographic Community Study Approach
- Author
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William G. Axinn, Tom Fricke, and Arland Thornton
- Subjects
Survey methodology ,Data collection ,Interview ,Management science ,Respondent ,Data science ,Combined approach ,Meaning (linguistics) ,Test (assessment) ,Variety (cybernetics) - Abstract
Survey methods have been criticized for producing unreliable, invalid data and for failing to provide contextual information to test complex causal hypotheses. We discuss a technique that combines survey and ethnographic methods at every stage of the data collection process to overcome these shortcomings. We use ethnographic and survey evidence to show how the combined approach reduces coverage errors, nonresponse errors and measurement errors arising from the interviewer, the questionnaire, and the respondent. Complete integration of the two methods during data collection can uncover information that a survey alone would have missed. Ethnographic data can also be used to understand the meaning behind relationships among survey variables that would have otherwise been unclear. Finally, although the combined approach is intensive, it is flexible enough to be used in a variety of settings to study many different research questions.
- Published
- 2006
- Full Text
- View/download PDF
26. Synthesis of 1,4,7,10-Tetra-N-alkyl-1,4,7,10-tetraaza-cyclododecanes
- Author
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Sarka Chrapava, Burkhard König, and Tom Fricke
- Subjects
chemistry.chemical_classification ,Lithium amide ,biology ,Chemistry ,Organic Chemistry ,chemistry.chemical_element ,Zinc ,General Medicine ,Alkylation ,biology.organism_classification ,Medicinal chemistry ,Catalysis ,chemistry.chemical_compound ,Nickel ,Deprotonation ,Organic chemistry ,Tetra ,Cobalt ,Alkyl - Abstract
We report a concise method for the preparation of 1,4,7,10-tetra-N-alkyl-1,4,7,10-tetraaza-cyclododecanes via deprotonation to the fourfold lithium amide followed by alkylation with alkyl bromides. The procedure circumvents the problem of ammonium salt formation and provides direct access to hydrophobic 1,4,7,10-tetraaza-cyclododecanes in moderate yield. The so obtained hydrophobic macrocycles were converted into the corresponding zinc(II), copper(II), nickel(II) and cobalt(II) complexes, that may be used as water stable Lewis-acids in catalysis and anion extraction.
- Published
- 2003
- Full Text
- View/download PDF
27. Investigation of carrier-mediated anion co-transport through organic membranes by use of competitive transport experiments
- Author
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Tom Fricke, Müfit Bahadir, Jürgen Hamann, and Burkhard König
- Subjects
chemistry.chemical_classification ,Aqueous solution ,Ion chromatography ,Inorganic chemistry ,Analytical chemistry ,Ionophore ,Biochemistry ,Analytical Chemistry ,Ion ,Membrane technology ,Membrane ,chemistry ,Molecule ,Counterion - Abstract
Competitive carrier-mediated co-extraction and co-transport of a variety of anions and their counter ions into an organic phase or through supported liquid hydrophobic membranes from aqueous mixtures of salts have been monitored by ion chromatography. The method enables rapid screening of the anion co-transport or co-extraction ability of new potential ionophores and carrier molecules.
- Published
- 2002
28. ERRATUM: 'BEATING THE SPIN-DOWN LIMIT ON GRAVITATIONAL WAVE EMISSION FROM THE CRAB PULSAR' (2008, ApJ, 683, L45)
- Author
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L. Ruet, G. McIvor, G. McIntyre, Alessandra Buonanno, Robert Stone, R. L. Ward, M. A. Arain, S. Giampanis, Sanichiro Yoshida, Gregory M. Harry, Martin P McHugh, B. J. J. Slagmolen, T. Casebolt, P. J. Sutton, C. C. Wipf, Graham Woan, M. Lei, Robert L. Byer, Stuart Reid, Peter Aufmuth, A. Cumming, E. Maros, J. H. Romie, K. Bayer, L. Cunningham, M. M. Lang, K. Mailand, Virginio Sannibale, David E. McClelland, R. Mittleman, F. J. Raab, Nelson Christensen, P. G. Murray, R. J. S. Greenhalgh, Gavin Davies, Bernard F. Schutz, Li Ju, S. Saraf, J. N. Marx, B. Sears, Hirotaka Takahashi, Lindy Blackburn, J. Hanson, A. Perreca, M. Degree, Guido Mueller, Badri Krishnan, Carlos Cepeda, Robert J. McCarthy, Guenakh Mitselmakher, R. Gustafson, F. Ya. Khalili, Rana X. Adhikari, C. Messenger, J. Minelli, J. H. Hough, V. Sandberg, Gareth Jones, B. Machenschalk, Vicky Kalogera, Atsushi J. Nishizawa, Ping Koy Lam, Antony C. Searle, C. M. Mow-Lowry, A. M. Gretarsson, F. Donovan, Shuichi Sato, I. Wilmut, F. Kawazoe, Gianpietro Cagnoli, D. S. Rabeling, Douglas R. Cook, B. Lantz, J. D. E. Creighton, J. Garofoli, B. F. Whiting, John S. Markowitz, G. Mendell, Yaohui Fan, J. S. Kissel, D. Lodhia, S. Gossler, Michele Zanolin, R. A. Mercer, A. F. Brooks, J. Heefner, R. Grosso, M. Bastarrika, Innocenzo M. Pinto, F. Grimaldi, J. S. Miller, R. M. S. Schofield, Sheila Rowan, Roger Jones, C. Van Den Broeck, Thomas Cokelaer, Karel E. Urbanek, D. B. Kozak, C. Vorvick, Nick Leindecker, A. M. Rogan, V. Boschi, Joseph D. Romano, Benjamin J. Owen, S. Mitra, A. Rodriguez, J. Zweizig, G. P. Newton, Yoichi Aso, M. Fyffe, Gabriela Gonzalez, Roman Schnabel, K. V. Tokmakov, J. E. Brau, C. Barker, Jesper Munch, J. M. Hallam, K. Kawabe, S. M. Aston, Martin Hewitson, Junwei Cao, L. Wallace, R. Frey, P. J. King, Kasem Mossavi, D. Hoak, Shantanu Desai, Kip S. Thorne, B. Rivera, Pablo Barriga, Efim A. Khazanov, A. Heptonstall, D. R. Ingram, J. Myers, M. Mageswaran, Andreas Freise, T. Etzel, D. Meyers, A. G. Wiseman, P. Schwinberg, Kipp Cannon, Matthew Pitkin, J. Betzwieser, Roberto Conte, Shourov Chatterji, R. S. Ottens, D. Fazi, J. Dickson, C. I. Torrie, R. Wooley, I. Yakushin, S. J. Waldman, Suvadeep Bose, D. C. Coyne, Ik Siong Heng, K. Flasch, Phil Willems, M. V. Plissi, E. Hirose, Z. Márka, T. Hayler, Jan Harms, J. Slutsky, L. Matone, Emma L. Robinson, S. Kamat, V. Quetschke, Bangalore Suryanarayana Sathyaprakash, W. G. Anderson, S. E. Whitcomb, Giuseppe Castaldi, Alberto Vecchio, Hartmut Grote, E. Black, H. R. Williams, Martin M. Fejer, J. R. Smith, R. Bork, Soumya D. Mohanty, T. Nash, H. Overmier, G. H. Ogin, D. M. Strom, D. Barker, John Nelson, Evan Goetz, E. Katsavounidis, A. Ivanov, H. Müller-Ebhardt, C. Aulbert, S. M. Scott, N. Zotov, B. P. Abbott, E. K. Gustafson, D. E. Clark, Marco Aurelio Diaz, K. Mason, B. Moe, I. W. Martin, D. Sellers, N. D. Smith, D. B. Tanner, S. Roddy, T. Petrie, H. Radkins, S. P. Vyachanin, S. Vass, Malcolm B. Gray, Jian Zhang, Sanjeev Dhurandhar, G. Billingsley, V. V. Frolov, H. Ward, P. E. Lindquist, Simon Chelkowski, M. Guenther, A. M. Sintes, Lee Samuel Finn, Kevin M. Ryan, M. Brinkmann, W. Tyler, W. Kells, V. Parameshwaraiah, A. Sibley, R. M. Martin, Keisuke Goda, Supriyo Sinha, A. Stochino, V. P. Mitrofanov, Lisa M. Goggin, R. Gouaty, Stanislav Babak, M. C. Araya, Xavier Siemens, S. Meshkov, Duncan A. Brown, John Veitch, S. Márka, M. Rakhmanov, Sascha Schediwy, S. H. Huttner, M. J. Lubinski, S. Penn, Yi Chen, Patrick Brady, Pamela J. Russell, Kenneth A. Strain, M. Hennessy, Peter Fritschel, John G. Dwyer, M. R. Smith, M. MacInnis, R. S. Amin, Roger K. Route, Vladimir B. Braginsky, A. S. Sengupta, H. Vahlbruch, K. Riles, A. E. Villar, B. O'Reilly, Boris Hage, S. Grunewald, E. Espinoza, A. Dietz, K. A. Thorne, Seiji Kawamura, M. Weinert, C. Echols, B. Bland, G. Brunet, D. H. Shoemaker, Nergis Mavalvala, Kazuhiro Hayama, Jerome Degallaix, Kenneth G. Libbrecht, Stefan Hild, P. Ehrens, Reinhard Prix, A. Effler, Elizabeth Harstad, R. L. Savage, P. Armor, V. Leonhardt, H. J. Pletsch, B. C. Barish, A. J. Weinstein, I. Gholami, W. Wu, V. Kondrashov, H. Bantilan, P. T. Beyersdorf, M. V. van der Sluys, C. Torres, R. DeSalvo, M. A. Barton, E. E. Doomes, Maria Ilaria Del Principe, M. Landry, G. Traylor, Thomas Corbitt, C. Pankow, K. Wette, D.B. DeBra, M. Ito, L. Sancho De La Jordana, R. Taylor, Laura Cadonati, Osamu Miyakawa, David H. Reitze, J. Thacker, Stephen Fairhurst, A. Grant, L. Zhang, Fabio Postiglione, S. Sakata, Rubab Khan, Miquel Trias, P. Kwee, Timothy Evans, T. P. Bodiya, Chad Hanna, Soma Mukherjee, F. Matichard, D. Sigg, S. W. Ballmer, Drew Keppel, Zewu Yan, Richard O'Shaughnessy, B. Barr, P. Patel, P. J. Veitch, Walter Winkler, C. Wilkinson, A. S. Markosyan, J. Worden, L. Williams, A. Rüdiger, K. L. Dooley, S. Wen, R. Riesen, Roland Schilling, Harald Lück, R. M. Cutler, H. Mukhopadhyay, S. C. McGuire, C. Zhao, M. Ramsunder, Helena Armandula, J. O'Dell, Ke-Xun Sun, G. Moreno, N. Rainer, D. J. A. McKechan, I. Kozhevatov, Antonio Lucianetti, J. Ulmen, H. Yamamoto, H. Fehrmann, C. Gray, C. Robinson, Benjamin William Allen, Kirk McKenzie, E. Myers, Karsten Danzmann, Slawomir Gras, Kentaro Somiya, Richard A. Matzner, B. Sorazu, Kenji Numata, A. Thüring, A. C. Melissinos, N. A. Lockerbie, G. Santostasi, T. Z. Summerscales, P. Savov, James Whelan, P. Ajith, P. Lu, O. Burmeister, B. Johnson, D. Kasprzyk, M. Samidi, Jonah Kanner, J. C. Dumas, Albert Lazzarini, Tom Fricke, K. Kokeyama, D. J. Hosken, M. E. Zucker, J. G. Rollins, Chonghoon Kim, H. Lin, Leo C. Stein, E. Chalkley, N. Fotopoulos, P. Shawhan, P. Charlton, R. J. Dupuis, Ravi Kumar Kopparapu, I. A. Bilenko, V. Dergachev, David J. Ottaway, Vuk Mandic, J. A. Giaime, P. Sarin, David Jones, Peter R. Saulson, R. Abbott, Rainer Weiss, R. W. P. Drever, W. W. Johnson, David Blair, D. Ugolini, M. Lormand, A. Bullington, Rahul Biswas, L. Bogue, Jordan Camp, T. Meier, J. Dalrymple, Yi Pan, L. Cardenas, S. Klimenko, N. A. Robertson, D. Hammer, F. Seifert, Peter Kalmus, G. S. Allen, H. Rehbein, S. B. Anderson, Ruslan Vaulin, M. Sung, M. Pedraza, Maria Alessandra Papa, Kent Blackburn, I. Leonor, John K. Cannizzo, I. Duke, A. L. Stuver, K. D. Giardina, Benno Willke, and J. Clark
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Gravitation ,Physics ,Error processing ,Space and Planetary Science ,Gravitational wave ,Crab Pulsar ,Astronomy and Astrophysics ,Astrophysics ,Polarization (waves) ,Cosmology - Abstract
A processing error in the signal template used in this search led to upper limits about 30% lower than we now know is warranted by the early S5 data. We have re-analyzed that data and find new upper limits on the strain parameter h 0 of 4.9 × 10–25/3.9 × 10–25 for uniform/restricted prior assumptions concerning the Crab inclination and polarization angles. These results have now been superseded by upper limits of 2.6 × 10–25/2.0 × 10–25 based on the full S5 data and presented in Abbott et al. (2009). The multitemplate search was not affected by the error. This is an Erratum for the article in Astrophysical Journal, 683 L45 2008
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- 2009
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29. Order in Paradox: Myth, Ritual, and Exchange Among Nepal's Tamang. By David H. Holmberg. Ithaca: Cornell University Press, 1989. xvi, 265 pp. $29.95. - Depicted Deities: Painter's Model Books in Nepal. By M. L. B. Blom. Groningen, The Netherlands: Egbert Forsten, 1989. vii, 92 pp
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Tom Fricke
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Cultural Studies ,History ,Painting ,Mythology ,Theology ,Order (virtue) - Published
- 1991
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30. Striving for Unity: A Conversation with Roy Rappaport
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Brian Hoey, Brian Hoey, Tom Fricke, Brian Hoey, Brian Hoey, and Tom Fricke
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Michigan Discussions in Anthropology: vol. 16, no. 1, (dlps) 0522508.0016.104, http://hdl.handle.net/2027/spo.0522508.0016.104, This work is protected by copyright and may be linked to without seeking permission. Permission must be received for subsequent distribution in print or electronically. Please contact mpub-help@umich.edu for more information.
- Published
- 2006
31. History, marriage politics, and demographic events in the central Himalaya
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Tom Fricke
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Politics ,Geography ,media_common.quotation_subject ,Multimethodology ,Ethnography ,Kinship ,Fertility ,Gender studies ,media_common - Published
- 1995
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32. Anthropological Demography: Toward a New Synthesis
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David I. Kertzer, John C. Caldwell, and Tom Fricke
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Sociology and Political Science ,Anthropology ,Research methodology ,Applied anthropology ,Development ,Kinship ,Sociocultural anthropology ,Kinship Networks ,Sociology ,Social science ,Social organization ,Social Sciences (miscellaneous) ,Demography - Abstract
The chapters in this volume are substantially revised versions of papers originally presented at the Brown University Conference on Anthropological Demography November 3-5 1994.... This volume is motivated by a sense that the time is ripe for a reconsideration and renewal of past achievements together with the development of a new synthesis in the relationship between anthropology and demography.... The contributions take various and not always reconcilable points of view. The opening chapters for example illustrate that the foundations of demographic engagement with anthropology in issues of kinship social organization and the formation of domestic groups are as alive and valid today as in the past. Subsequent chapters expand on standard demographic concepts by demonstrating the role of anthropology in rethinking their cross-cultural validity. Some chapters more critically evaluate the relationship between demography and anthropology with reference to their epistemological roots while others apply specific frameworks from the general anthropological and theoretical literature to demographic issues. (EXCERPT)
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- 1998
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33. The Uses of Culture in Demographic Research: A Continuing Place for Community Studies
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Tom Fricke
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Community studies ,Sociology and Political Science ,media_common.quotation_subject ,Demographic transition ,Demise ,Development ,Literacy ,Child mortality ,State (polity) ,Openness to experience ,Sociology ,Meaning (existential) ,Social science ,Demography ,media_common - Abstract
FOR A CULTURAL anthropologist, one of the most promising developments in demography over the last 20 years has been the demise of its once guiding paradigm, classic demographic transition theory. Wielding the hammers that drove the nails into its coffin were demographers themselves, writing in the summary volume of the Princeton study of European fertility transitions. Comments on that study by John Knodel and Etienne van de Walle, Susan Watkins, and Barbara Anderson (Coale and Watkins 1986) all referred to the failure of the supposed predictors-urbanization, literacy, infant and child mortality, and industrialization-to account for the pattern of decline in the various regions of Europe. All of these authors noted the impact of a theretofore little understood variable, cultural setting, on the rates and shape of transition. Their striking candor, along with the parallel developments in John Caldwell's work in other geographic areas (Caldwell 1982; Caldwell, Reddy, and Caldwell 1988), opened a new era in demographic research. The new era, which we are still in, is marked by a self-conscious search for methodologies that will allow demographers to incorporate cultural meanings into their explanations of demographic processes. All of us have benefited from the resulting openness to methodological experiment and, especially, from the welcome extended to anthropologists interested in demographic issues. That welcome has provided me with the opportunity to engage in a series of ongoing collaborations that have been among the most satisfying and intellectually exciting of my career as an anthropologist and a demographer. Nevertheless, I see the current state of our discipline as posing some danger for the continued exploration of ways to introduce culture and meaning into our explanations and interpretations of demographic phenomena. I once raised the hackles of some of my demographic colleagues by suggesting that demography was in the midst of what some philosophers
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- 1997
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34. Crystal structure of 9,10-bis(trimethylsiloxy)anthracene, C20H26O2Si2
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Peter G. Jones, Burkhard König, Tom Fricke, and Ina Dix
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Inorganic Chemistry ,Anthracene ,chemistry.chemical_compound ,chemistry ,Polymer chemistry ,Organic chemistry ,Molecule ,General Materials Science ,Crystal structure ,Condensed Matter Physics - Published
- 1997
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35. Synthesis and Structure of Macrocyclic Diaza-bis-enediynes
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Ina Dix, B. Koenig, Peter G. Jones, and Tom Fricke
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Stereochemistry ,Chemistry ,Substitution (logic) ,General Chemistry - Abstract
The reaction of 1,8-dibromooct-4-ene-2,6-diyne (1) with secondary amines, such as n-butylamine (2a), yields macrocyclic 2:2 substitution products 3; the structure of 3a was investigated by X-ray crystallography.
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- 1997
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36. The Family Contexts of Marriage Timing in Nepal
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Arland Thornton, Dilli R. Dahal, and Tom Fricke
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Cultural Studies ,education.field_of_study ,Population ,Gender studies ,Genealogy ,Social relation ,Immediate family ,Social reproduction ,Arts and Humanities (miscellaneous) ,Anthropology ,Kinship ,Life course approach ,Hogan ,Clan ,Sociology ,education - Abstract
Marriage in most societies constitutes one of the primary transitions in a person's life course. Its significance is heightened by including the interests of networks beyond the couple in societies organized by kinship. Because marriage can carry multivalent meanings for individuals and groups joined by it in these settings, it has been identified as a key moment in the reproduction of social relations incorporating hierarchy, exchange, and domestic group activities in its web of significance (Barnard and Good 1984; Collier 1988). From a somewhat different perspective, demographers have investigated the timing of marriage and drawn out its implications for other population processes in those settings where marriage initiates childbearing (Smith 198 3). Trained in predominantly Euro-American social science. traditions to study predominantly Euro-American people, demographers have focused mainly on the individual determinants of marriage processes. While often acknowledging the wider familial interests brought to bear on marriage timing, they seldom go beyond immediate family members for contextualizing their analyses of these processes. Recent statements by anthropologically sensitive demographers and others point to a union of these traditions (Macfarlane 1986; Caldwell et al. 1988; Greenhalgh 1990). Marriage as just one instance of social action should be subject to the same analytic frameworks found to be productive in other social analysis. If particular marriage forms are evidence of wider strategies of social reproduction (Bourdieu 1976), then the timing of marriage should itself be seen as a part of that process. Thus marriage timing is no less the proper study of anthropology than any other element of marriage behavior. At the same time, marriage timing should be seen to have implications beyond the merely demographic. Here we draw on these two traditions of analysis to explore the differential timing of marriage among the women of Timling, a central Himalayan village in Nepal inhabited by the Tamang and Ghale descendants of migrants from Tibet. We explore the family politics of marriage timing in one setting of the Tamang Family Research Project, a microdemographic study of changing life course experience, family relationships, and fertility behavior in two Nepali communities (Axinn et al.1991 The project involved ethnographic and survey data collection in 1987-88 and 1991, building on earlier fieldwork in Timling in 1981. Our analysis begins with the anthropological insight expressed recently by Jane Collier (1988), that in societies organized by kinship, marriage processes are instrumental to structuring social reproduction. We pursue our argument in light of this principle. Our methodological approach, on the other hand, makes use of quantitative tools of event history analysis which, while well established among demographers as essential methods for analyzing dynamic processes quantitatively (Allison 1984; Teachman 1982; Yamaguchi 1991), are used by only a tiny number of anthropologists (Jones 1989; Kertzer and Hogan 1989; Fricke and Teachman 1993; Hill, in press).(2) DETERMINANTS OF MARRIAGE TIMING Alan Macfarlane (1986), writing in the tradition linking the culture and organization of families to demographic events, has suggested that societies lie along a continuum from those in which familial interests dominate to those in which the interests of individuals prevail. Following on the work of Caldwell (1982), he argues that marriage systems are tied to various other elements of domestic economy and demographic regime. In cross-societal comparisons, high familial levels of organization are generally associated with wealth flows from children to senior kin, relatively early ages at marriage, and higher fertility levels (Thornton and Fricke 1987). Widespread transformations toward individuation in these family-organized societies has occupied the attention of social demographers and family sociologists since the early 1960s (Goode 1970; Caldwell 1982; Caldwell et al. …
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- 1993
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37. Elementary Structures in the Nepal Himalaya: Reciprocity and the Politics of Hierarchy in Ghale-Tamang Marriage
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Tom Fricke
- Subjects
Cultural Studies ,Hierarchy ,Gender studies ,Social relation ,Terminology ,Epistemology ,Arts and Humanities (miscellaneous) ,Reciprocity (social psychology) ,Social system ,Anthropology ,Kinship ,Social inequality ,Sociology ,Social organization - Abstract
The relationships organized by marriage and kinship in small scale societies have long been a mainstay of anthropological approaches to society. These approaches have, however, varied in contentious ways through the years. Some have stressed adherence to positive rules of marriage and behavior embedded in kinship terminologies (Levi-Strauss 1969 [1949]); others have stressed social organization as an outcome of statistical patterns of behavior (Murdock 1949). Still others have discussed social organization in terms of decision-making models, themselves structured by an embedded hierarchy of rules available to the conscious repertoire of social actors (Keesing 1967). More recent and promising analyses have attempted to join the improvisations of human agency with accounts that recognize the role of structured historical relationships and their strategic recreation (Bourdieu 1977). These are largely subsumed under the heading of practice approaches (Ortner 1984, 1989:11-18) and themselves encompass applications to various sets of data from historical (Bourdieu 1976) and secondary ethnographic sources (Collier 1988) to actual analyses of process among contemporary groups (Bradburd 1984). Among the advantages of practice approaches is an explicit concern with individual strategic behavior conducted within particular contexts of meaning and prestige rather than in response to an integrated, highly structured set of rules (Bourdieu 1976:119-120). This stress on defining particular local contexts does not exclude economic considerations from the understanding of practice although they are not given a priori analytic prominence. Moreover, where other approaches have stressed logical coherence, either in parallels between behavior and terminology or in normative systems, the practice perspective allows for the simultaneous existence of apparently contradictory motivations. Indeed, these points of tension provide actors with the alternatives that give flexibility to social systems. Leach recognized the importance of these inconsistencies in his work on the Kachin, suggesting that the "overall process of structural change comes about through the manipulation of these alternatives as a means of social advancement" (1977:8). Recent work demonstrates the pivotal position of marriage in recreating and extending political and domestic statuses in classless societies. Much of this work, however, seems to imply that any particular society will be defined by highly integrated ideal models which define the differences along which inequalities are structured. Jane Collier's (1988) three models of social inequality defined by marriage, for example, take social inequality as a necessary condition in all societies, but appear to assume single discourses of social interaction within any particular setting. Even Leach's recognition of
- Published
- 1990
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38. Darwinian Transitions?: A Comment
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Tom Fricke
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education.field_of_study ,Sociobiology ,Sociology and Political Science ,Population ,Population Theory ,Demographic transition ,Development ,Empirical research ,General theory ,Kinship ,Economics ,Darwinism ,Positive economics ,Social science ,education ,Demography - Abstract
This note contrasts John Caldwells wealth flows theory of fertility decline with an alternative approach to explaining the demographic transition advanced by Paul Turke based on the assumptions of work in sociobiology. Caldwells general theory fits quite well with known empirical patterns whereas Turkes model is contradicted by empirical studies. Moreover while sociobiological considerations of demographic transition are valuable in drawing attention to kinship support networks they are limited by their tendency to define these networks solely in biological terms at the expense of social definitions of proximate interest. (SUMMARY IN FRE AND SPA) (EXCERPT)
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- 1990
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39. Imagining Yhebe: Of Friendship and the Field
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Tom Fricke, Tom Fricke, Tom Fricke, and Tom Fricke
- Abstract
Michigan Quarterly Review: vol. XLV, no. 1, (dlps) act2080.0045.127, http://hdl.handle.net/2027/spo.act2080.0045.127, This work is protected by copyright and may be linked to without seeking permission. Permission must be received for subsequent distribution in print or electronically. Please contact mpub-help@umich.edu for more information.
40. Mystery and Manners: A Conversation with Robert Coles
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Tom Fricke, Tom Fricke, Tom Fricke, and Tom Fricke
- Abstract
Michigan Quarterly Review: vol. XLV, no. 1, (dlps) act2080.0045.102, http://hdl.handle.net/2027/spo.act2080.0045.102, This work is protected by copyright and may be linked to without seeking permission. Permission must be received for subsequent distribution in print or electronically. Please contact mpub-help@umich.edu for more information.
41. Introduction
- Author
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Tom Fricke, Tom Fricke, Keith Taylor, Tom Fricke, Tom Fricke, and Keith Taylor
- Abstract
Michigan Quarterly Review: vol. XLIV, no. 4, (dlps) act2080.0044.401, http://hdl.handle.net/2027/spo.act2080.0044.401, This work is protected by copyright and may be linked to without seeking permission. Permission must be received for subsequent distribution in print or electronically. Please contact mpub-help@umich.edu for more information.
42. Introduction
- Author
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Tom Fricke, Tom Fricke, Keith Taylor, Tom Fricke, Tom Fricke, and Keith Taylor
- Abstract
Michigan Quarterly Review: vol. XLV, no. 1, (dlps) act2080.0045.101, http://hdl.handle.net/2027/spo.act2080.0045.101, This work is protected by copyright and may be linked to without seeking permission. Permission must be received for subsequent distribution in print or electronically. Please contact mpub-help@umich.edu for more information.
43. Social change and the family: Comparative perspectives from the west, China, and South Asia
- Author
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Arland Thornton and Tom Fricke
- Subjects
education.field_of_study ,Economic growth ,Sociology and Political Science ,Population ,Social change ,Extended family ,Family life ,Industrialisation ,Demographic change ,Kinship ,sense organs ,Sociology ,education ,Sociocultural evolution - Abstract
This paper examines the influence of social and economic change on family structure and relationships: How do such economic and social transformations as industrialization, urbanization, demographic change, the expansion of education, and the long-term growth of income influence the family? We take a comparative and historical approach, reviewing the experiences of three major sociocultural regions: the West, China, and South Asia. Many of the changes that have occurred in family life have been remarkably similar in the three settings—the separation of the workplace from the home, increased training of children in nonfamilial institutions, the development of living arrangements outside the family household, increased access of children to financial and other productive resources, and increased participation by children in the selection of a mate. While the similarities of family change in diverse cultural settings are striking, specific aspects of change have varied across settings because of significant pre-existing differences in family structure, residential patterns of marriage, autonomy of children, and the role of marriage within kinship systems.
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- 1987
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44. Rural punjabi social organization and marriage timing strategies in Pakistan
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Sabiha H. Syed, Peter C. Smith, and Tom Fricke
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education.field_of_study ,Population ,Kinship ,Ethnic group ,Social environment ,Developing country ,Survey data collection ,Dowry ,Sociology ,education ,Social organization ,Socioeconomics ,Demography - Abstract
Using data from the Asian Marriage Survey and ethnographic material for the Punjab and South Asia we examine the contribution of social organization and marriage processes to the explanation of female marriage age in rural Pakistan. The perspective is that marriage constitutes an alliance-building strategy involving whole households and patrilines and that kinship distance between families dowry values landed status of families and direction of wealth flows at marriage have significant effects on marriage timing separate from those of more standard indicators. The analysis is shown to support this hypothesis. "Implications extend to perspectives and variables used to explain marriage behavior and potential for combining survey data and ethnography in analysis." (EXCERPT)
- Published
- 1986
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45. Introduction: Human ecology in the Himalaya
- Author
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Tom Fricke
- Subjects
Adaptive strategies ,Sociology and Political Science ,Ecology ,Cultural ecology ,Ecology (disciplines) ,Subsistence agriculture ,Subsistence economy ,Environmental ethics ,Environmental Science (miscellaneous) ,Social relation ,Arts and Humanities (miscellaneous) ,Anthropology ,Human ecology ,Ethnology ,Sociology ,Adaptation (computer science) - Abstract
Knowledge of human adaptation in the Himalayas has developed more slowly than that for other world mountain systems. At the same time, the opening of the region to research has focused attention toward description in a "natural history" mode until quite recently. Where these studies have addressed issues of adaptation they have tended to do so more as a heuristic tool rather than in terms of contributing to the development of adaptive perspectives from a uniquely Himalayan vantage point. The contributions to this special issue suggest some of Himalayan cultural ecology's new themes as it more directly assumes a truly processual approach that incorporates the individual and domestic dimensions of adaptation within historical and social contexts.
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- 1989
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46. Astrophysically triggered searches for gravitational waves: status and prospects
- Author
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H. Ward, Benno Willke, J. Clark, L. Ruet, H. Lin, C. Palomba, Alessandra Buonanno, I. Leonor, John K. Cannizzo, I. Duke, Alessandra Corsi, L. Baggio, John Veitch, Sascha Schediwy, M. MacInnis, P. Rapagnani, R. S. Amin, E. Chalkley, Rainer Weiss, F. Ricci, R. W. P. Drever, W. W. Johnson, A. L. Stuver, K. Flasch, F. Carbognani, S. Giampanis, Antonio Lucianetti, Patrice Hello, J. Ulmen, R. L. Ward, T. Casebolt, P. J. Sutton, J. H. Romie, K. Bayer, L. Cunningham, F. J. Raab, S. Saraf, R. Gustafson, Roman Schnabel, J. E. Brau, Subhasish Mitra, Efim A. Khazanov, G. Ballardin, H. R. Williams, M. M. Lang, M. Degree, K. Mailand, R. Mittleman, Andreas Freise, Matthew Pitkin, R. Wooley, T. Hayler, S. Kamat, A. Giazotto, P. Shawhan, I. Ferrante, David Blair, T. Regimbau, A. Heptonstall, D. R. Ingram, Phil Willems, K. D. Giardina, Nick Leindecker, J. Zweizig, Saverio Avino, A. Ivanov, H. Radkins, S. P. Vyachanin, M. Brinkmann, W. Tyler, Nelson Christensen, D. Barker, N. Morgado, P. G. Murray, G. McIvor, Alberto Vecchio, N. D. Smith, Fausto Acernese, C. Gray, M. Mantovani, E. Myers, D. M. Strom, Kirk McKenzie, S. Roddy, P. Charlton, J. H. Hough, S. Kreckelbergh, Kentaro Somiya, I. A. Bilenko, V. Dergachev, David J. Ottaway, Robert Stone, A. Di Virgilio, Lisa M. Goggin, D. Huet, S. Braccini, I. Wilmut, F. Kawazoe, J. Garofoli, J. S. Kissel, Roger Jones, Kenji Numata, T. Petrie, A. M. Sintes, Lee Samuel Finn, K. Kawabe, R. Gouaty, B. Lantz, Elena Cesarini, Martin P McHugh, B. J. J. Slagmolen, B. Sorazu, A. Thüring, D. S. Rabeling, S. M. Aston, B. Rivera, Pablo Barriga, M. Mageswaran, J. S. Miller, A. C. Melissinos, Douglas R. Cook, Michele Zanolin, Rocco Romano, S. Penn, Pamela J. Russell, R. A. Mercer, T. Z. Summerscales, S. Márka, Roger K. Route, V. Dattilo, K. A. Thorne, R. M. S. Schofield, Benjamin J. Owen, J. F. J. van den Brand, Seiji Kawamura, Reinhard Prix, A. Effler, Elizabeth Harstad, M. Laval, V. Kalogera, Stefan Hild, Kenneth A. Strain, E. Maros, Jesper Munch, M. Rakhmanov, A. Brillet, Christopher Wipf, K. V. Tokmakov, Martin Hewitson, Junwei Cao, Ettore Majorana, Fabio Marchesoni, F. Menzinger, A. Remillieux, Osamu Miyakawa, David H. Reitze, M. R. Smith, K. L. Dooley, R. De Rosa, A. S. Sengupta, P. Ehrens, Lisa Barsotti, B. O'Reilly, F. Travasso, Alessandra Toncelli, Carlos Cepeda, Robert J. McCarthy, S. Bigotta, I. Kozhevatov, Yi Pan, Anna Dari, A. Rocchi, Hirotaka Takahashi, Soumya D. Mohanty, Keisuke Goda, A. Perreca, Guenakh Mitselmakher, P. Amico, R. J. S. Greenhalgh, Shuichi Sato, P. La Penna, N. Zotov, Erik Katsavounidis, M. J. Lubinski, Gavin Davies, Maria Ilaria Del Principe, D. Lodhia, John G. Dwyer, Vladimir B. Braginsky, K. Mason, B. Sears, Sanjeev Dhurandhar, V. Boschi, Joseph D. Romano, H. Vahlbruch, K. Riles, J. Y. Vinet, M. Tonelli, E. Espinoza, M. Weinert, R. M. Martin, F. Fidecaro, Kasem Mossavi, G. M. Guidi, Igor Neri, Innocenzo M. Pinto, F. Grimaldi, Xavier Siemens, Yaohui Fan, Thomas Cokelaer, A. Viceré, Jonah Kanner, K. Wette, Yi Chen, J. C. Dumas, M. Hennessy, Timothy Evans, Albert Lazzarini, Tom Fricke, D. Sigg, P. Sarin, S. W. Ballmer, M. Bastarrika, R. M. Cutler, A. Spallicci, A. Rodriguez, David Jones, C. Barker, G. Moreno, K. Kokeyama, F. Garufi, Peter R. Saulson, C. N. Man, V. Leonhardt, F. Cleva, Peter Fritschel, R. Terenzi, H. J. Pletsch, Enrico Calloni, G. Traylor, Thomas Corbitt, A. J. Weinstein, I. Gholami, W. Wu, R. Abbott, P. T. Beyersdorf, M. V. van der Sluys, D. J. Hosken, E. Coccia, L. Di Fiore, J. Betzwieser, J. G. Rollins, H. Overmier, Chonghoon Kim, A. Grant, Leo C. Stein, D. Sellers, Gianpietro Cagnoli, S. Birindelli, Badri Krishnan, L. Zhang, Simon Chelkowski, E. Hirose, V. Fafone, F. Vetrano, M. Guenther, Antony C. Searle, C. M. Mow-Lowry, J. Myers, N. Fotopoulos, Shourov Chatterji, A. Di Lieto, D. Fazi, S. J. Waldman, Suvadeep Bose, Patrick Brady, B. F. Whiting, Z. Márka, H. Müller-Ebhardt, A. Cumming, M. Lorenzini, C. Van Den Broeck, V. V. Frolov, Kevin M. Ryan, E. Genin, Michael E Zucker, V. Kondrashov, M. Barsuglia, Michael Landry, L. Giordano, J. Minelli, R. DeSalvo, V. Parameshwaraiah, Chunnong Zhao, Kipp Cannon, A. M. Gretarsson, David H. Shoemaker, Y. Minenkov, R. S. Ottens, R. J. Dupuis, F. Martelli, D. Verkindt, E. E. Doomes, Giulia Pagliaroli, C. Echols, G. Billingsley, Ravi Kumar Kopparapu, E. Chassande-Mottin, Peter Aufmuth, P. Puppo, P. Lu, O. Burmeister, L. Bosi, Sheila Rowan, Marco Aurelio Diaz, R. Taylor, L. Sancho De La Jordana, M. Alshourbagy, Jolien D. E. Creighton, J. N. Marx, Laura Cadonati, T. P. Bodiya, Supriyo Sinha, B. Johnson, D. Kasprzyk, Stanislav Babak, Sanichiro Yoshida, S. Mosca, M. Samidi, François Bondu, H. Rehbein, Vuk Mandic, S. B. Anderson, Ruslan Vaulin, David B. Tanner, Susan M. Scott, Th. S. Bauer, J. Dickson, C. I. Torrie, Jan Harms, M. Sung, Lindy Blackburn, Duncan A. Brown, Helena Armandula, M. Pedraza, J. A. Giaime, Maria Alessandra Papa, Rosa Poggiani, F. Cavalier, J. O'Dell, Ke-Xun Sun, V. Sandberg, F. Antonucci, Kent Blackburn, N. Rainer, N. A. Robertson, Chad Hanna, Graham Woan, Evan Goetz, D. Hammer, V. Granata, F. Seifert, Malcolm B. Gray, D. Buskulic, Silvio Pardi, E. Cuoco, C. Wilkinson, Sofiane Aoudia, Peter Kalmus, I. Ricciardi, Robert L. Byer, B. Lopez, Stuart Reid, Rana X. Adhikari, Gareth Jones, S. Meshkov, G. S. Allen, B. Machenschalk, Guido Russo, F. Donovan, Francesco Cottone, L. Pinard, G. Vajente, S. Van Der Putten, Bernard F. Schutz, Li Ju, A. Pasqualetti, Shantanu Desai, T. Etzel, F. Nocera, Salvatore Solimeno, Kip S. Thorne, J. Hanson, J. Thacker, B. L. Swinkels, M. Ramsunder, C. Greverie, A. E. Villar, Soma Mukherjee, Guido Mueller, Drew Keppel, Marie-Anne Bizouard, Christian Corda, Zewu Yan, D. Hoak, M. V. Plissi, Nergis Mavalvala, Marco G. Tarallo, Jerome Degallaix, Hartmut Grote, G. Losurdo, B. C. Barish, J. Slutsky, P. E. Lindquist, V. Quetschke, A. Stochino, J. Heefner, R. Grosso, V. P. Mitrofanov, Bangalore Suryanarayana Sathyaprakash, E. Black, Walter Winkler, Martin M. Fejer, A. S. Markosyan, J. R. Smith, R. Bork, T. Nash, J.-M. Mackowski, Harald Lück, G. H. Ogin, C. Bradaschia, H. Heitmann, Boris Hage, Ik Siong Heng, Emma L. Robinson, H. Mukhopadhyay, S. C. McGuire, D. J. A. McKechan, John Nelson, P. Astone, J. Marque, John S. Markowitz, G. Mendell, Richard A. Matzner, D. Ugolini, Karel E. Urbanek, F. Frasconi, G. P. Newton, M. Fyffe, Gabriela Gonzalez, J. M. Hallam, R. Flaminio, H. Yamamoto, M. Lormand, H. Fehrmann, A. C. Clapson, B. Moe, R. Passaquieti, C. Robinson, Benjamin William Allen, Karsten Danzmann, N. A. Lockerbie, C. Moins, M. Punturo, M. C. Araya, Leopoldo Milano, Slawomir Gras, P. Savov, James Whelan, A. Bullington, P. Ajith, Rahul Biswas, V. Brisson, L. Bogue, F. Piergiovanni, M. Davier, A. F. Brooks, D. Passuello, M. Yvert, S. Grunewald, Yoichi Aso, L. Wallace, R. Frey, C. Messenger, I. Yakushin, N. Letendre, C. Aulbert, R. Cavalieri, P. J. King, F. Marion, S. E. Whitcomb, M. Di Paolo Emilio, N. Leroy, E. Tournefier, Julien Moreau, A. G. Wiseman, J.-P. Coulon, V. Loriette, Ping Koy Lam, J.-D. Fournier, Kenneth G. Libbrecht, I. Fiori, D. C. Coyne, G. McIntyre, Jordan Camp, T. Meier, J. Dalrymple, M. A. Arain, Gregory M. Harry, S. D'Antonio, M. Lei, A. Gennai, I. W. Martin, Virginio Sannibale, David E. McClelland, B. Mours, H. Bantilan, M. A. Barton, D.B. DeBra, S. H. Huttner, B. Bland, G. Brunet, A. Masserot, A. Dietz, D. Grosjean, E. Campagna, Claude Boccara, Fabio Postiglione, M. Ito, Luca Gammaitoni, F. Ya. Khalili, Atsushi J. Nishizawa, S. Gossler, P. Kwee, A. M. Rogan, F. Matichard, Roberto Conte, L. Matone, P. J. Veitch, Matthew Evans, L. Cardenas, A. Sibley, M. Del Prete, S. Frasca, S. Klimenko, Stephen Fairhurst, Giuseppe Castaldi, F. Paoletti, S. Sakata, L. Rolland, Fabrizio Barone, P. Ruggi, Rubab Khan, Miquel Trias, Richard O'Shaughnessy, B. Barr, P. Patel, D. B. Kozak, C. Vorvick, S. Hebri, J. Worden, L. Williams, A. Rüdiger, R. Riesen, S. Hamdani, Roland Schilling, Kazuhiro Hayama, D. Meyers, C. Pankow, P. Schwinberg, S. Wen, W. G. Anderson, G. Cella, B. P. Abbott, E. K. Gustafson, D. E. Clark, S. Vass, Jian Zhang, W. Kells, R. L. Savage, P. Armor, C. Torres, H. Vocca, Astrophysique Relativiste Théories Expériences Métrologie Instrumentation Signaux (ARTEMIS), Université Nice Sophia Antipolis (1965 - 2019) (UNS), COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de la Côte d'Azur, COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Université Côte d'Azur (UCA)-Université Côte d'Azur (UCA)-Centre National de la Recherche Scientifique (CNRS), Laboratoire d'Annecy de Physique des Particules (LAPP), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS), APC - Cosmologie, AstroParticule et Cosmologie (APC (UMR_7164)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de l'Accélérateur Linéaire (LAL), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Ecole Superieure de Physique et de Chimie Industrielles de la Ville de Paris (ESPCI Paris), Université Paris sciences et lettres (PSL), APC - Gravitation (APC-Gravitation), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Max-Planck-Institut für Gravitationsphysik ( Albert-Einstein-Institut ) (AEI), Max-Planck-Gesellschaft-Max-Planck-Gesellschaft, Laboratoire des matériaux avancés (LMA), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Virgo, Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), VIRGO, The Virgo Collaboration, Astrophysique Relativiste Théories Expériences Métrologie Instrumentation Signaux ( ARTEMIS ), Université Nice Sophia Antipolis ( UNS ), Université Côte d'Azur ( UCA ) -Université Côte d'Azur ( UCA ) -Institut national des sciences de l'Univers ( INSU - CNRS ) -Observatoire de la Côte d'Azur, Université Côte d'Azur ( UCA ) -Centre National de la Recherche Scientifique ( CNRS ), Laboratoire d'Annecy de Physique des Particules ( LAPP/Laboratoire d'Annecy-le-Vieux de Physique des Particules ), Institut National de Physique Nucléaire et de Physique des Particules du CNRS ( IN2P3 ) -Université Savoie Mont Blanc ( USMB [Université de Savoie] [Université de Chambéry] ) -Centre National de la Recherche Scientifique ( CNRS ), Physique Corpusculaire et Cosmologie - Collège de France ( PCC ), Collège de France ( CdF ) -Institut National de Physique Nucléaire et de Physique des Particules du CNRS ( IN2P3 ) -Université Paris Diderot - Paris 7 ( UPD7 ) -Centre National de la Recherche Scientifique ( CNRS ) -Collège de France ( CdF ) -Institut National de Physique Nucléaire et de Physique des Particules du CNRS ( IN2P3 ) -Université Paris Diderot - Paris 7 ( UPD7 ) -Centre National de la Recherche Scientifique ( CNRS ) -AstroParticule et Cosmologie ( APC - UMR 7164 ), Centre National de la Recherche Scientifique ( CNRS ) -Institut National de Physique Nucléaire et de Physique des Particules du CNRS ( IN2P3 ) -Observatoire de Paris-Université Paris Diderot - Paris 7 ( UPD7 ) -Commissariat à l'énergie atomique et aux énergies alternatives ( CEA ) -Centre National de la Recherche Scientifique ( CNRS ) -Observatoire de Paris-Commissariat à l'énergie atomique et aux énergies alternatives ( CEA ), Laboratoire de l'Accélérateur Linéaire ( LAL ), Université Paris-Sud - Paris 11 ( UP11 ) -Institut National de Physique Nucléaire et de Physique des Particules du CNRS ( IN2P3 ) -Centre National de la Recherche Scientifique ( CNRS ), ESPCI ParisTech, APC - Gravitation ( APC-Gravitation ), AstroParticule et Cosmologie ( APC - UMR 7164 ), Centre National de la Recherche Scientifique ( CNRS ) -Institut National de Physique Nucléaire et de Physique des Particules du CNRS ( IN2P3 ) -Observatoire de Paris-Université Paris Diderot - Paris 7 ( UPD7 ) -Commissariat à l'énergie atomique et aux énergies alternatives ( CEA ) -Centre National de la Recherche Scientifique ( CNRS ) -Institut National de Physique Nucléaire et de Physique des Particules du CNRS ( IN2P3 ) -Observatoire de Paris-Université Paris Diderot - Paris 7 ( UPD7 ) -Commissariat à l'énergie atomique et aux énergies alternatives ( CEA ) -Max-Planck-Institut für Gravitationsphysik (Albert-Einstein-Institut), Max-Planck-Institut-Max-Planck-Institut, Laboratoire des matériaux avancés ( LMA ), Université Claude Bernard Lyon 1 ( UCBL ), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS ( IN2P3 ) -Centre National de la Recherche Scientifique ( CNRS ) -Centre National de la Recherche Scientifique ( CNRS ), Université Paris-Sud - Paris 11 ( UP11 ) -Institut National de Physique Nucléaire et de Physique des Particules du CNRS ( IN2P3 ) -Centre National de la Recherche Scientifique ( CNRS ) -Université Paris-Sud - Paris 11 ( UP11 ) -Institut National de Physique Nucléaire et de Physique des Particules du CNRS ( IN2P3 ) -Centre National de la Recherche Scientifique ( CNRS ), Université Nice Sophia Antipolis (... - 2019) (UNS), Université Côte d'Azur (UCA)-Université Côte d'Azur (UCA)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de la Côte d'Azur, Université Côte d'Azur (UCA)-Centre National de la Recherche Scientifique (CNRS), Laboratoire d'Annecy de Physique des Particules (LAPP/Laboratoire d'Annecy-le-Vieux de Physique des Particules), Physique Corpusculaire et Cosmologie - Collège de France (PCC), Collège de France (CdF)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Collège de France (CdF)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-AstroParticule et Cosmologie (APC (UMR_7164)), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Observatoire de Paris, PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Observatoire de Paris, PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7), PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Observatoire de Paris, PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Max-Planck-Institut für Gravitationsphysik ( Albert-Einstein-Institut ) (AEI), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS), Université Côte d'Azur (UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Université Côte d'Azur (UCA)-Centre National de la Recherche Scientifique (CNRS), Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Max-Planck-Institut für Gravitationsphysik ( Albert-Einstein-Institut ) (AEI), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon, Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), B., Abbott, R., Abbott, R., Adhikari, P., Ajith, B., Allen, G., Allen, R., Amin, S. B., Anderson, W. G., Anderson, M. A., Arain, M., Araya, H., Armandula, P., Armor, Y., Aso, S., Aston, P., Aufmuth, C., Aulbert, S., Babak, S., Ballmer, H., Bantilan, B. C., Barish, C., Barker, D., Barker, B., Barr, P., Barriga, M. A., Barton, M., Bastarrika, K., Bayer, J., Betzwieser, P. T., Beyersdorf, I. A., Bilenko, G., Billingsley, R., Biswa, E., Black, K., Blackburn, L., Blackburn, D., Blair, B., Bland, T. P., Bodiya, L., Bogue, R., Bork, V., Boschi, S., Bose, P. R., Brady, V. B., Braginsky, J. E., Brau, M., Brinkmann, A., Brook, D. A., Brown, G., Brunet, A., Bullington, A., Buonanno, O., Burmeister, R. L., Byer, L., Cadonati, G., Cagnoli, J. B., Camp, J., Cannizzo, K., Cannon, J., Cao, L., Cardena, T., Casebolt, G., Castaldi, C., Cepeda, E., Chalkley, P., Charlton, S., Chatterji, S., Chelkowski, Y., Chen, N., Christensen, D., Clark, J., Clark, T., Cokelaer, R., Conte, D., Cook, T., Corbitt, D., Coyne, J. D. E., Creighton, A., Cumming, L., Cunningham, R. M., Cutler, J., Dalrymple, K., Danzmann, G., Davie, D., Debra, J., Degallaix, M., Degree, V., Dergachev, S., Desai, R., Desalvo, S., Dhurandhar, M., Díaz, J., Dickson, A., Dietz, F., Donovan, K. L., Dooley, E. E., Doome, R. W. P., Drever, I., Duke, J. C., Duma, R. J., Dupui, J. G., Dwyer, C., Echol, A., Effler, P., Ehren, E., Espinoza, T., Etzel, T., Evan, S., Fairhurst, Y., Fan, D., Fazi, H., Fehrmann, M. M., Fejer, L. S., Finn, K., Flasch, N., Fotopoulo, A., Freise, R., Frey, T., Fricke, P., Fritschel, V. V., Frolov, M., Fyffe, J., Garofoli, I., Gholami, J. A., Giaime, S., Giampani, K. D., Giardina, K., Goda, E., Goetz, L., Goggin, G., González, S., Gossler, R., Gouaty, A., Grant, S., Gra, C., Gray, M., Gray, R. J. S., Greenhalgh, A. M., Gretarsson, F., Grimaldi, R., Grosso, H., Grote, S., Grunewald, M., Guenther, E. K., Gustafson, R., Gustafson, B., Hage, J. M., Hallam, D., Hammer, C., Hanna, J., Hanson, J., Harm, G., Harry, E., Harstad, K., Hayama, T., Hayler, J., Heefner, I. S., Heng, M., Hennessy, A., Heptonstall, M., Hewitson, S., Hild, E., Hirose, D., Hoak, D., Hosken, J., Hough, S. H., Huttner, D., Ingram, M., Ito, A., Ivanov, B., Johnson, W. W., Johnson, D. I., Jone, G., Jone, R., Jone, L., Ju, P., Kalmu, V., Kalogera, S., Kamat, J., Kanner, D., Kasprzyk, E., Katsavounidi, K., Kawabe, S., Kawamura, F., Kawazoe, W., Kell, D. G., Keppel, F., Ya Khalili, R., Khan, E., Khazanov, C., Kim, P., King, J. S., Kissel, S., Klimenko, K., Kokeyama, V., Kondrashov, R. K., Kopparapu, D., Kozak, I., Kozhevatov, B., Krishnan, P., Kwee, P. K., Lam, M., Landry, M. M., Lang, B., Lantz, A., Lazzarini, M., Lei, N., Leindecker, V., Leonhardt, I., Leonor, K., Libbrecht, H., Lin, P., Lindquist, N. A., Lockerbie, D., Lodhia, M., Lormand, P., Lu, M., Lubinski, A., Lucianetti, H., Lück, B., Machenschalk, M., Macinni, M., Mageswaran, K., Mailand, V., Mandic, S., Márka, Z., Márka, A., Markosyan, J., Markowitz, E., Maro, I., Martin, R. M., Martin, J. N., Marx, K., Mason, F., Matichard, L., Matone, R., Matzner, N., Mavalvala, R., Mccarthy, D. E., Mcclelland, S. C., Mcguire, M., Mchugh, G., Mcintyre, G., Mcivor, D., Mckechan, K., Mckenzie, T., Meier, A., Melissino, G., Mendell, R. A., Mercer, S., Meshkov, C. J., Messenger, D., Meyer, J., Miller, J., Minelli, S., Mitra, V. P., Mitrofanov, G., Mitselmakher, R., Mittleman, O., Miyakawa, B., Moe, S., Mohanty, G., Moreno, K., Mossavi, C., Mowlowry, G., Mueller, S., Mukherjee, H., Mukhopadhyay, H., Müller Ebhardt, J., Munch, P., Murray, E., Myer, J., Myer, T., Nash, J., Nelson, G., Newton, A., Nishizawa, K., Numata, J., O'Dell, G., Ogin, B., O'Reilly, R., O'Shaughnessy, D. J., Ottaway, R. S., Otten, H., Overmier, B. J., Owen, Y., Pan, C., Pankow, M. A., Papa, V., Parameshwaraiah, P., Patel, M., Pedraza, S., Penn, A., Perreca, T., Petrie, I. M., Pinto, M., Pitkin, H. J., Pletsch, M. V., Plissi, F., Postiglione, M., Principe, R., Prix, V., Quetschke, F., Raab, D. S., Rabeling, H., Radkin, N., Rainer, M., Rakhmanov, M., Ramsunder, H., Rehbein, S., Reid, D. H., Reitze, R., Riesen, K., Rile, B., Rivera, N. A., Robertson, C., Robinson, E. L., Robinson, S., Roddy, A., Rodriguez, A. M., Rogan, J., Rollin, J. D., Romano, J., Romie, R., Route, S., Rowan, A., Rüdiger, L., Ruet, P., Russell, K., Ryan, S., Sakata, M., Samidi, L., Sancho de la Jordana, V., Sandberg, V., Sannibale, S., Saraf, P., Sarin, B. S., Sathyaprakash, S., Sato, P. R., Saulson, R., Savage, P., Savov, S. W., Schediwy, R., Schilling, R., Schnabel, R., Schofield, B. F., Schutz, P., Schwinberg, S. M., Scott, A. C., Searle, B., Sear, F., Seifert, D., Seller, A. S., Sengupta, P., Shawhan, D. H., Shoemaker, A., Sibley, X., Siemen, D., Sigg, S., Sinha, A. M., Sinte, B. J. J., Slagmolen, J., Slutsky, J. R., Smith, M. R., Smith, N. D., Smith, K., Somiya, B., Sorazu, L. C., Stein, A., Stochino, R., Stone, K. A., Strain, D. M., Strom, A., Stuver, T. Z., Summerscale, K. X., Sun, M., Sung, P. J., Sutton, H., Takahashi, D. B., Tanner, R., Taylor, J., Thacker, K. A., Thorne, K. S., Thorne, A., Thüring, K. V., Tokmakov, C., Torre, C., Torrie, G., Traylor, M., Tria, W., Tyler, D., Ugolini, J., Ulmen, K., Urbanek, H., Vahlbruch, C., Van Den Broeck, M., van der Sluy, S., Va, R., Vaulin, A., Vecchio, J., Veitch, P., Veitch, A., Villar, C., Vorvick, S. P., Vyachanin, S. J., Waldman, L., Wallace, H., Ward, R., Ward, M., Weinert, A., Weinstein, R., Wei, S., Wen, K., Wette, J. T., Whelan, S. E., Whitcomb, B. F., Whiting, C., Wilkinson, P. A., Willem, H. R., William, L., William, B., Willke, I., Wilmut, W., Winkler, C. C., Wipf, A. G., Wiseman, G., Woan, R., Wooley, J., Worden, W., Wu, I., Yakushin, H., Yamamoto, Z., Yan, S., Yoshida, M., Zanolin, J., Zhang, L., Zhang, C., Zhao, N., Zotov, M., Zucker, J., Zweizig, F., Acernese, M., Alshourbagy, P., Amico, F., Antonucci, S., Aoudia, P., Astone, S., Avino, L., Baggio, G., Ballardin, F., Barone, L., Barsotti, M., Barsuglia, Th S., Bauer, S., Bigotta, S., Birindelli, M. A., Bizouard, C., Boccara, F., Bondu, L., Bosi, S., Braccini, C., Bradaschia, A., Brillet, V., Brisson, D., Buskulic, Calloni, Enrico, E., Campagna, F., Carbognani, F., Cavalier, R., Cavalieri, G., Cella, E., Cesarini, E., Chassande Mottin, A. C., Clapson, F., Cleva, E., Coccia, C., Corda, A., Corsi, F., Cottone, J. P., Coulon, E., Cuoco, S., D'Antonio, A., Dari, V., Dattilo, M., Davier, DE ROSA, Rosario, M., Del Prete, L., Di Fiore, A., Di Lieto, M., Di Paolo Emilio, A., Di Virgilio, M., Evan, V., Fafone, I., Ferrante, F., Fidecaro, I., Fiori, R., Flaminio, J. D., Fournier, S., Frasca, F., Frasconi, L., Gammaitoni, Garufi, Fabio, E., Genin, A., Gennai, A., Giazotto, L., Giordano, V., Granata, C., Greverie, D., Grosjean, G., Guidi, S., Hamdani, S., Hebri, H., Heitmann, P., Hello, D., Huet, S., Kreckelbergh, P., La Penna, M., Laval, N., Leroy, N., Letendre, B., Lopez, M., Lorenzini, V., Loriette, G., Losurdo, J. M., Mackowski, E., Majorana, C. N., Man, M., Mantovani, F., Marchesoni, F., Marion, J., Marque, F., Martelli, A., Masserot, F., Menzinger, Milano, Leopoldo, Y., Minenkov, C., Moin, J., Moreau, N., Morgado, S., Mosca, B., Mour, I., Neri, F., Nocera, G., Pagliaroli, C., Palomba, F., Paoletti, S., Pardi, A., Pasqualetti, R., Passaquieti, D., Passuello, F., Piergiovanni, L., Pinard, R., Poggiani, M., Punturo, P., Puppo, P., Rapagnani, T., Regimbau, A., Remillieux, F., Ricci, I., Ricciardi, A., Rocchi, L., Rolland, R., Romano, P., Ruggi, Russo, Guido, Solimeno, Salvatore, A., Spallicci, B. L., Swinkel, M., Tarallo, R., Terenzi, A., Toncelli, M., Tonelli, E., Tournefier, F., Travasso, G., Vajente, J. F. J., van den Brand, S., van der Putten, D., Verkindt, F., Vetrano, A., Viceré, J. Y., Vinet, H., Vocca, M., Yvert, and Pinto, Innocenzo
- Subjects
Physics and Astronomy (miscellaneous) ,gamma-ray bursts ,accreting neutron-stars ,sgr 1806-20 ,energy neutrinos ,2004 hyperflare ,giant flare ,discovery ,oscillations ,sensitivity ,detector ,Astrophysics::High Energy Astrophysical Phenomena ,FOS: Physical sciences ,Astrophysics ,General Relativity and Quantum Cosmology (gr-qc) ,01 natural sciences ,General Relativity and Quantum Cosmology ,[ PHYS.GRQC ] Physics [physics]/General Relativity and Quantum Cosmology [gr-qc] ,Pulsar ,0103 physical sciences ,OSCILLATIONS ,ENERGY NEUTRINOS ,010303 astronomy & astrophysics ,DETECTOR ,QC ,QB ,Physics ,GAMMA-RAY BURSTS ,TAIL ,COSMIC cancer database ,010308 nuclear & particles physics ,Gravitational wave ,Settore FIS/01 - Fisica Sperimentale ,Astrophysics::Instrumentation and Methods for Astrophysics ,Astronomy ,LIGO ,2004 HYPERFLARE ,Supernova ,DISCOVERY ,[PHYS.GRQC]Physics [physics]/General Relativity and Quantum Cosmology [gr-qc] ,SGR 1806-20 ,Neutrino ,SENSITIVITY ,Gamma-ray burst ,Event (particle physics) ,GIANT FLARE - Abstract
LIGO Scientific Collaboration, Virgo Collaboration; In gravitational-wave detection, special emphasis is put onto searches that focus on cosmic events detected by other types of astrophysical observatories. The astrophysical triggers, e.g. from gamma-ray and X-ray satellites, optical telescopes and neutrino observatories, provide a trigger time for analyzing gravitational wave data coincident with the event. In certain cases the expected frequency range, source energetics, directional and progenitor information is also available. Beyond allowing the recognition of gravitational waveforms with amplitudes closer to the noise floor of the detector, these triggered searches should also lead to rich science results even before the onset of Advanced LIGO. In this paper we provide a broad review of LIGO's astrophysically triggered searches and the sources they target.
- Full Text
- View/download PDF
47. Mountain People . Michael Tobias
- Author
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Tom Fricke
- Subjects
History ,Arts and Humanities (miscellaneous) ,Anthropology - Published
- 1987
- Full Text
- View/download PDF
48. Trading Patterns in the Nepal Himalayas . Heiko Schrader
- Author
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Tom Fricke
- Subjects
Arts and Humanities (miscellaneous) ,Cultural anthropology ,Anthropology ,Sociology - Published
- 1989
- Full Text
- View/download PDF
49. Policies, Plans, and People: Culture and Health Development in Nepal . Judith Justice
- Author
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Tom Fricke
- Subjects
Arts and Humanities (miscellaneous) ,Anthropology ,Political science ,Gender studies ,Justice (ethics) ,Criminology ,Health development - Published
- 1987
- Full Text
- View/download PDF
50. Himalayan Households: Tamang Demography and Domestic Processes
- Author
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Donald A. Messerschmidt and Tom Fricke
- Subjects
Geography ,Environmental Chemistry ,Demographic economics ,Development ,General Environmental Science - Published
- 1986
- Full Text
- View/download PDF
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