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13 results on '"Jankowiak, M."'

1. Analysis of 6.4 million SARS-CoV-2 genomes identifies mutations associated with fitness

Author

Obermeyer, F, Jankowiak, M, Barkas, N, Schaffner, SF, Pyle, JD, Yurkovetskiy, L, Bosso, M, Park, DJ, Babadi, M, MacInnis, BL, Luban, J, Sabeti, PC, Lemieux, JE, Obermeyer, F, Jankowiak, M, Barkas, N, Schaffner, SF, Pyle, JD, Yurkovetskiy, L, Bosso, M, Park, DJ, Babadi, M, MacInnis, BL, Luban, J, Sabeti, PC, and Lemieux, JE

Abstract

Repeated emergence of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) variants with increased fitness underscores the value of rapid detection and characterization of new lineages. We have developed PyR0, a hierarchical Bayesian multinomial logistic regression model that infers relative prevalence of all viral lineages across geographic regions, detects lineages increasing in prevalence, and identifies mutations relevant to fitness. Applying PyR0 to all publicly available SARS-CoV-2 genomes, we identify numerous substitutions that increase fitness, including previously identified spike mutations and many nonspike mutations within the nucleocapsid and nonstructural proteins. PyR0 forecasts growth of new lineages from their mutational profile, ranks the fitness of lineages as new sequences become available, and prioritizes mutations of biological and public health concern for functional characterization.

Published
2022

2. Towards an Understanding of the Correlations in Jet Substructure

Author

Adams, D., Arce, A., Asquith, L., Backovic, M., Barillari, T., Berta, P., Bertolini, D., Buckley, A., Butterworth, J., Toro, R. C. Camacho, Caudron, J., Chien, Y. -T., Cogan, J., Cooper, B., Curtin, D., Debenedetti, C., Dolen, J., Eklund, M., Hedri, S. El, Ellis, S. D., Embry, T., Ferencek, D., Ferrando, J., Fleischmann, S., Freytsis, M., Giulini, M., Han, Z., Hare, D., Harris, P., Hinzmann, A., Hoing, R., Hornig, A., Jankowiak, M., Johns, K., Kasieczka, G., Kogler, R., Lampl, W., Larkoski, A. J., Lee, C., Leone, R., Loch, P., Mateos, D. Lopez, Lou, H. K., Low, M., Maksimovic, P., Marchesini, I., Marzani, S., Masetti, L., McCarthy, R., Menke, S., Miller, D. W., Mishra, K., Nachman, B., Nef, P., O'Grady, F. T., Ovcharova, A., Picazio, A., Pollard, C., Potter-Landua, B., Potter, C., Rappoccio, S., Rojo, J., Rutherfoord, J., Salam, G. P., Schabinger, R. M., Schwartzman, A., Schwartz, M. D., Shuve, B., Sinervo, P., Soper, D., Corral, D. E. Sosa, Spannowsky, M., Strauss, E., Swiatlowski, M., Thaler, J., Thomas, C., Thompson, E., Tran, N. V., Tseng, J., Usai, E., Valery, L., Veatch, J., Vos, M., Waalewijn, W., Wacker, J., Young, C., Adams, D., Arce, A., Asquith, L., Backovic, M., Barillari, T., Berta, P., Bertolini, D., Buckley, A., Butterworth, J., Toro, R. C. Camacho, Caudron, J., Chien, Y. -T., Cogan, J., Cooper, B., Curtin, D., Debenedetti, C., Dolen, J., Eklund, M., Hedri, S. El, Ellis, S. D., Embry, T., Ferencek, D., Ferrando, J., Fleischmann, S., Freytsis, M., Giulini, M., Han, Z., Hare, D., Harris, P., Hinzmann, A., Hoing, R., Hornig, A., Jankowiak, M., Johns, K., Kasieczka, G., Kogler, R., Lampl, W., Larkoski, A. J., Lee, C., Leone, R., Loch, P., Mateos, D. Lopez, Lou, H. K., Low, M., Maksimovic, P., Marchesini, I., Marzani, S., Masetti, L., McCarthy, R., Menke, S., Miller, D. W., Mishra, K., Nachman, B., Nef, P., O'Grady, F. T., Ovcharova, A., Picazio, A., Pollard, C., Potter-Landua, B., Potter, C., Rappoccio, S., Rojo, J., Rutherfoord, J., Salam, G. P., Schabinger, R. M., Schwartzman, A., Schwartz, M. D., Shuve, B., Sinervo, P., Soper, D., Corral, D. E. Sosa, Spannowsky, M., Strauss, E., Swiatlowski, M., Thaler, J., Thomas, C., Thompson, E., Tran, N. V., Tseng, J., Usai, E., Valery, L., Veatch, J., Vos, M., Waalewijn, W., Wacker, J., and Young, C.

Abstract

Over the past decade, a large number of jet substructure observables have been proposed in the literature, and explored at the LHC experiments. Such observables attempt to utilize the internal structure of jets in order to distinguish those initiated by quarks, gluons, or by boosted heavy objects, such as top quarks and W bosons. This report, originating from and motivated by the BOOST2013 workshop, presents original particle-level studies that aim to improve our understanding of the relationships between jet substructure observables, their complementarity, and their dependence on the underlying jet properties, particularly the jet radius and jet transverse momentum. This is explored in the context of quark/gluon discrimination, boosted W boson tagging and boosted top quark tagging., Comment: Report prepared by the participants of the BOOST 2013 workshop, hosted by the University of Arizona at Flagstaff, AZ, 12-16 August 2013. 54 pages, 51 figures. Version to be published in EPJC

Published
2015

3. Towards an Understanding of the Correlations in Jet Substructure

Author

Adams, D., Arce, A., Asquith, L., Backovic, M., Barillari, T., Berta, P., Bertolini, D., Buckley, A., Butterworth, J., Toro, R. C. Camacho, Caudron, J., Chien, Y. -T., Cogan, J., Cooper, B., Curtin, D., Debenedetti, C., Dolen, J., Eklund, M., Hedri, S. El, Ellis, S. D., Embry, T., Ferencek, D., Ferrando, J., Fleischmann, S., Freytsis, M., Giulini, M., Han, Z., Hare, D., Harris, P., Hinzmann, A., Hoing, R., Hornig, A., Jankowiak, M., Johns, K., Kasieczka, G., Kogler, R., Lampl, W., Larkoski, A. J., Lee, C., Leone, R., Loch, P., Mateos, D. Lopez, Lou, H. K., Low, M., Maksimovic, P., Marchesini, I., Marzani, S., Masetti, L., McCarthy, R., Menke, S., Miller, D. W., Mishra, K., Nachman, B., Nef, P., O'Grady, F. T., Ovcharova, A., Picazio, A., Pollard, C., Potter-Landua, B., Potter, C., Rappoccio, S., Rojo, J., Rutherfoord, J., Salam, G. P., Schabinger, R. M., Schwartzman, A., Schwartz, M. D., Shuve, B., Sinervo, P., Soper, D., Corral, D. E. Sosa, Spannowsky, M., Strauss, E., Swiatlowski, M., Thaler, J., Thomas, C., Thompson, E., Tran, N. V., Tseng, J., Usai, E., Valery, L., Veatch, J., Vos, M., Waalewijn, W., Wacker, J., Young, C., Adams, D., Arce, A., Asquith, L., Backovic, M., Barillari, T., Berta, P., Bertolini, D., Buckley, A., Butterworth, J., Toro, R. C. Camacho, Caudron, J., Chien, Y. -T., Cogan, J., Cooper, B., Curtin, D., Debenedetti, C., Dolen, J., Eklund, M., Hedri, S. El, Ellis, S. D., Embry, T., Ferencek, D., Ferrando, J., Fleischmann, S., Freytsis, M., Giulini, M., Han, Z., Hare, D., Harris, P., Hinzmann, A., Hoing, R., Hornig, A., Jankowiak, M., Johns, K., Kasieczka, G., Kogler, R., Lampl, W., Larkoski, A. J., Lee, C., Leone, R., Loch, P., Mateos, D. Lopez, Lou, H. K., Low, M., Maksimovic, P., Marchesini, I., Marzani, S., Masetti, L., McCarthy, R., Menke, S., Miller, D. W., Mishra, K., Nachman, B., Nef, P., O'Grady, F. T., Ovcharova, A., Picazio, A., Pollard, C., Potter-Landua, B., Potter, C., Rappoccio, S., Rojo, J., Rutherfoord, J., Salam, G. P., Schabinger, R. M., Schwartzman, A., Schwartz, M. D., Shuve, B., Sinervo, P., Soper, D., Corral, D. E. Sosa, Spannowsky, M., Strauss, E., Swiatlowski, M., Thaler, J., Thomas, C., Thompson, E., Tran, N. V., Tseng, J., Usai, E., Valery, L., Veatch, J., Vos, M., Waalewijn, W., Wacker, J., and Young, C.

Abstract

Over the past decade, a large number of jet substructure observables have been proposed in the literature, and explored at the LHC experiments. Such observables attempt to utilize the internal structure of jets in order to distinguish those initiated by quarks, gluons, or by boosted heavy objects, such as top quarks and W bosons. This report, originating from and motivated by the BOOST2013 workshop, presents original particle-level studies that aim to improve our understanding of the relationships between jet substructure observables, their complementarity, and their dependence on the underlying jet properties, particularly the jet radius and jet transverse momentum. This is explored in the context of quark/gluon discrimination, boosted W boson tagging and boosted top quark tagging., Comment: Report prepared by the participants of the BOOST 2013 workshop, hosted by the University of Arizona at Flagstaff, AZ, 12-16 August 2013. 54 pages, 51 figures. Version to be published in EPJC

Published
2015

4. Towards an Understanding of the Correlations in Jet Substructure

Author

Adams, D., Arce, A., Asquith, L., Backovic, M., Barillari, T., Berta, P., Bertolini, D., Buckley, A., Butterworth, J., Toro, R. C. Camacho, Caudron, J., Chien, Y. -T., Cogan, J., Cooper, B., Curtin, D., Debenedetti, C., Dolen, J., Eklund, M., Hedri, S. El, Ellis, S. D., Embry, T., Ferencek, D., Ferrando, J., Fleischmann, S., Freytsis, M., Giulini, M., Han, Z., Hare, D., Harris, P., Hinzmann, A., Hoing, R., Hornig, A., Jankowiak, M., Johns, K., Kasieczka, G., Kogler, R., Lampl, W., Larkoski, A. J., Lee, C., Leone, R., Loch, P., Mateos, D. Lopez, Lou, H. K., Low, M., Maksimovic, P., Marchesini, I., Marzani, S., Masetti, L., McCarthy, R., Menke, S., Miller, D. W., Mishra, K., Nachman, B., Nef, P., O'Grady, F. T., Ovcharova, A., Picazio, A., Pollard, C., Potter-Landua, B., Potter, C., Rappoccio, S., Rojo, J., Rutherfoord, J., Salam, G. P., Schabinger, R. M., Schwartzman, A., Schwartz, M. D., Shuve, B., Sinervo, P., Soper, D., Corral, D. E. Sosa, Spannowsky, M., Strauss, E., Swiatlowski, M., Thaler, J., Thomas, C., Thompson, E., Tran, N. V., Tseng, J., Usai, E., Valery, L., Veatch, J., Vos, M., Waalewijn, W., Wacker, J., Young, C., Adams, D., Arce, A., Asquith, L., Backovic, M., Barillari, T., Berta, P., Bertolini, D., Buckley, A., Butterworth, J., Toro, R. C. Camacho, Caudron, J., Chien, Y. -T., Cogan, J., Cooper, B., Curtin, D., Debenedetti, C., Dolen, J., Eklund, M., Hedri, S. El, Ellis, S. D., Embry, T., Ferencek, D., Ferrando, J., Fleischmann, S., Freytsis, M., Giulini, M., Han, Z., Hare, D., Harris, P., Hinzmann, A., Hoing, R., Hornig, A., Jankowiak, M., Johns, K., Kasieczka, G., Kogler, R., Lampl, W., Larkoski, A. J., Lee, C., Leone, R., Loch, P., Mateos, D. Lopez, Lou, H. K., Low, M., Maksimovic, P., Marchesini, I., Marzani, S., Masetti, L., McCarthy, R., Menke, S., Miller, D. W., Mishra, K., Nachman, B., Nef, P., O'Grady, F. T., Ovcharova, A., Picazio, A., Pollard, C., Potter-Landua, B., Potter, C., Rappoccio, S., Rojo, J., Rutherfoord, J., Salam, G. P., Schabinger, R. M., Schwartzman, A., Schwartz, M. D., Shuve, B., Sinervo, P., Soper, D., Corral, D. E. Sosa, Spannowsky, M., Strauss, E., Swiatlowski, M., Thaler, J., Thomas, C., Thompson, E., Tran, N. V., Tseng, J., Usai, E., Valery, L., Veatch, J., Vos, M., Waalewijn, W., Wacker, J., and Young, C.

Abstract

Over the past decade, a large number of jet substructure observables have been proposed in the literature, and explored at the LHC experiments. Such observables attempt to utilize the internal structure of jets in order to distinguish those initiated by quarks, gluons, or by boosted heavy objects, such as top quarks and W bosons. This report, originating from and motivated by the BOOST2013 workshop, presents original particle-level studies that aim to improve our understanding of the relationships between jet substructure observables, their complementarity, and their dependence on the underlying jet properties, particularly the jet radius and jet transverse momentum. This is explored in the context of quark/gluon discrimination, boosted W boson tagging and boosted top quark tagging., Comment: Report prepared by the participants of the BOOST 2013 workshop, hosted by the University of Arizona at Flagstaff, AZ, 12-16 August 2013. 54 pages, 51 figures. Version to be published in EPJC

Published
2015

5. Towards an Understanding of the Correlations in Jet Substructure

Author

Adams, D., Arce, A., Asquith, L., Backovic, M., Barillari, T., Berta, P., Bertolini, D., Buckley, A., Butterworth, J., Toro, R. C. Camacho, Caudron, J., Chien, Y. -T., Cogan, J., Cooper, B., Curtin, D., Debenedetti, C., Dolen, J., Eklund, M., Hedri, S. El, Ellis, S. D., Embry, T., Ferencek, D., Ferrando, J., Fleischmann, S., Freytsis, M., Giulini, M., Han, Z., Hare, D., Harris, P., Hinzmann, A., Hoing, R., Hornig, A., Jankowiak, M., Johns, K., Kasieczka, G., Kogler, R., Lampl, W., Larkoski, A. J., Lee, C., Leone, R., Loch, P., Mateos, D. Lopez, Lou, H. K., Low, M., Maksimovic, P., Marchesini, I., Marzani, S., Masetti, L., McCarthy, R., Menke, S., Miller, D. W., Mishra, K., Nachman, B., Nef, P., O'Grady, F. T., Ovcharova, A., Picazio, A., Pollard, C., Potter-Landua, B., Potter, C., Rappoccio, S., Rojo, J., Rutherfoord, J., Salam, G. P., Schabinger, R. M., Schwartzman, A., Schwartz, M. D., Shuve, B., Sinervo, P., Soper, D., Corral, D. E. Sosa, Spannowsky, M., Strauss, E., Swiatlowski, M., Thaler, J., Thomas, C., Thompson, E., Tran, N. V., Tseng, J., Usai, E., Valery, L., Veatch, J., Vos, M., Waalewijn, W., Wacker, J., Young, C., Adams, D., Arce, A., Asquith, L., Backovic, M., Barillari, T., Berta, P., Bertolini, D., Buckley, A., Butterworth, J., Toro, R. C. Camacho, Caudron, J., Chien, Y. -T., Cogan, J., Cooper, B., Curtin, D., Debenedetti, C., Dolen, J., Eklund, M., Hedri, S. El, Ellis, S. D., Embry, T., Ferencek, D., Ferrando, J., Fleischmann, S., Freytsis, M., Giulini, M., Han, Z., Hare, D., Harris, P., Hinzmann, A., Hoing, R., Hornig, A., Jankowiak, M., Johns, K., Kasieczka, G., Kogler, R., Lampl, W., Larkoski, A. J., Lee, C., Leone, R., Loch, P., Mateos, D. Lopez, Lou, H. K., Low, M., Maksimovic, P., Marchesini, I., Marzani, S., Masetti, L., McCarthy, R., Menke, S., Miller, D. W., Mishra, K., Nachman, B., Nef, P., O'Grady, F. T., Ovcharova, A., Picazio, A., Pollard, C., Potter-Landua, B., Potter, C., Rappoccio, S., Rojo, J., Rutherfoord, J., Salam, G. P., Schabinger, R. M., Schwartzman, A., Schwartz, M. D., Shuve, B., Sinervo, P., Soper, D., Corral, D. E. Sosa, Spannowsky, M., Strauss, E., Swiatlowski, M., Thaler, J., Thomas, C., Thompson, E., Tran, N. V., Tseng, J., Usai, E., Valery, L., Veatch, J., Vos, M., Waalewijn, W., Wacker, J., and Young, C.

Abstract

Over the past decade, a large number of jet substructure observables have been proposed in the literature, and explored at the LHC experiments. Such observables attempt to utilize the internal structure of jets in order to distinguish those initiated by quarks, gluons, or by boosted heavy objects, such as top quarks and W bosons. This report, originating from and motivated by the BOOST2013 workshop, presents original particle-level studies that aim to improve our understanding of the relationships between jet substructure observables, their complementarity, and their dependence on the underlying jet properties, particularly the jet radius and jet transverse momentum. This is explored in the context of quark/gluon discrimination, boosted W boson tagging and boosted top quark tagging., Comment: Report prepared by the participants of the BOOST 2013 workshop, hosted by the University of Arizona at Flagstaff, AZ, 12-16 August 2013. 54 pages, 51 figures. Version to be published in EPJC

Published
2015

6. Towards an understanding of the correlations in jet substructure

Author

Massachusetts Institute of Technology. Department of Physics, Larkoski, Andrew, Marzoni, Simone, Thaler, Jesse, Adams, D., Arce, A., Asquith, L., Backovic, M., Barillari, T., Berta, P., Bertolini, D., Buckley, A., Butterworth, J., Camacho Toro, R. C., Caudron, J., Chien, Y.-T., Cogan, J., Cooper, B., Curtin, D., Debenedetti, C., Dolen, J., Eklund, M., El Hedri, S., Ellis, S. D., Embry, T., Ferencek, D., Ferrando, J., Fleischmann, S., Freytsis, M., Giulini, M., Han, Z., Hare, D., Harris, P., Hinzmann, A., Hoing, R., Hornig, A., Jankowiak, M., Johns, K., Kasieczka, G., Kogler, R., Lampl, W., Lee, C., Leone, R., Loch, P., Lopez Mateos, D., Lou, H. K., Low, Matthew, Maksimovic, P., Marchesini, I., Masetti, L., McCarthy, R., Menke, S., Miller, D. W., Mishra, K., Nachman, B., Nef, P., O’Grady, F. T., Ovcharova, A., Picazio, A., Pollard, C., Potter-Landua, B., Potter, C., Rappoccio, S., Rojo, J., Rutherfoord, J., Salam, G. P., Schabinger, R. M., Schwartzman, A., Schwartz, M. D., Shuve, B., Sinervo, P., Soper, D., Sosa Corral, D. E., Spannowsky, M., Strauss, E., Swiatlowski, M., Thomas, C., Thompson, E., Tran, N. V., Tseng, J., Usai, E., Valery, L., Veatch, J., Vos, M., Waalewijn, W., Wacker, J., Young, C., Massachusetts Institute of Technology. Department of Physics, Larkoski, Andrew, Marzoni, Simone, Thaler, Jesse, Adams, D., Arce, A., Asquith, L., Backovic, M., Barillari, T., Berta, P., Bertolini, D., Buckley, A., Butterworth, J., Camacho Toro, R. C., Caudron, J., Chien, Y.-T., Cogan, J., Cooper, B., Curtin, D., Debenedetti, C., Dolen, J., Eklund, M., El Hedri, S., Ellis, S. D., Embry, T., Ferencek, D., Ferrando, J., Fleischmann, S., Freytsis, M., Giulini, M., Han, Z., Hare, D., Harris, P., Hinzmann, A., Hoing, R., Hornig, A., Jankowiak, M., Johns, K., Kasieczka, G., Kogler, R., Lampl, W., Lee, C., Leone, R., Loch, P., Lopez Mateos, D., Lou, H. K., Low, Matthew, Maksimovic, P., Marchesini, I., Masetti, L., McCarthy, R., Menke, S., Miller, D. W., Mishra, K., Nachman, B., Nef, P., O’Grady, F. T., Ovcharova, A., Picazio, A., Pollard, C., Potter-Landua, B., Potter, C., Rappoccio, S., Rojo, J., Rutherfoord, J., Salam, G. P., Schabinger, R. M., Schwartzman, A., Schwartz, M. D., Shuve, B., Sinervo, P., Soper, D., Sosa Corral, D. E., Spannowsky, M., Strauss, E., Swiatlowski, M., Thomas, C., Thompson, E., Tran, N. V., Tseng, J., Usai, E., Valery, L., Veatch, J., Vos, M., Waalewijn, W., Wacker, J., and Young, C.

Abstract

Over the past decade, a large number of jet substructure observables have been proposed in the literature, and explored at the LHC experiments. Such observables attempt to utilize the internal structure of jets in order to distinguish those initiated by quarks, gluons, or by boosted heavy objects, such as top quarks and W bosons. This report, originating from and motivated by the BOOST2013 workshop, presents original particle-level studies that aim to improve our understanding of the relationships between jet substructure observables, their complementarity, and their dependence on the underlying jet properties, particularly the jet radius and jet transverse momentum. This is explored in the context of quark/gluon discrimination, boosted W boson tagging and boosted top quark tagging.

Published
2015

7. Boosted objects and jet substructure at the LHC. Report of BOOST2012, held at IFIC Valencia, 23rd–27th of July 2012

Author

Altheimer, A, Altheimer, A, Arce, A, Asquith, L, Backus Mayes, J, Kuutmann, EB, Berger, J, Bjergaard, D, Bryngemark, L, Buckley, A, Butterworth, J, Cacciari, M, Campanelli, M, Carli, T, Chala, M, Chapleau, B, Chen, C, Chou, JP, Cornelissen, T, Curtin, D, Dasgupta, M, Davison, A, de Almeida Dias, F, de Cosa, A, de Roeck, A, Debenedetti, C, Doglioni, C, Ellis, SD, Fassi, F, Ferrando, J, Fleischmann, S, Freytsis, M, Gonzalez Silva, ML, de la Hoz, SG, Guescini, F, Han, Z, Hook, A, Hornig, A, Izaguirre, E, Jankowiak, M, Juknevich, J, Kaci, M, Kar, D, Kasieczka, G, Kogler, R, Larkoski, A, Loch, P, Lopez Mateos, D, Marzani, S, Masetti, L, Mateu, V, Miller, DW, Mishra, K, Nef, P, Nordstrom, K, Oliver Garcia, E, Penwell, J, Pilot, J, Plehn, T, Rappoccio, S, Rizzi, A, Rodrigo, G, Safonov, A, Salam, GP, Salt, J, Schaetzel, S, Schioppa, M, Schmidt, A, Scholtz, J, Schwartzman, A, Schwartz, MD, Segala, M, Son, M, Soyez, G, Spannowsky, M, Stewart, I, Strom, D, Swiatlowski, M, Sanchez Martinez, V, Takeuchi, M, Thaler, J, Thompson, EN, Tran, NV, Vermilion, C, Villaplana, M, Vos, M, Wacker, J, Walsh, J, Altheimer, A, Altheimer, A, Arce, A, Asquith, L, Backus Mayes, J, Kuutmann, EB, Berger, J, Bjergaard, D, Bryngemark, L, Buckley, A, Butterworth, J, Cacciari, M, Campanelli, M, Carli, T, Chala, M, Chapleau, B, Chen, C, Chou, JP, Cornelissen, T, Curtin, D, Dasgupta, M, Davison, A, de Almeida Dias, F, de Cosa, A, de Roeck, A, Debenedetti, C, Doglioni, C, Ellis, SD, Fassi, F, Ferrando, J, Fleischmann, S, Freytsis, M, Gonzalez Silva, ML, de la Hoz, SG, Guescini, F, Han, Z, Hook, A, Hornig, A, Izaguirre, E, Jankowiak, M, Juknevich, J, Kaci, M, Kar, D, Kasieczka, G, Kogler, R, Larkoski, A, Loch, P, Lopez Mateos, D, Marzani, S, Masetti, L, Mateu, V, Miller, DW, Mishra, K, Nef, P, Nordstrom, K, Oliver Garcia, E, Penwell, J, Pilot, J, Plehn, T, Rappoccio, S, Rizzi, A, Rodrigo, G, Safonov, A, Salam, GP, Salt, J, Schaetzel, S, Schioppa, M, Schmidt, A, Scholtz, J, Schwartzman, A, Schwartz, MD, Segala, M, Son, M, Soyez, G, Spannowsky, M, Stewart, I, Strom, D, Swiatlowski, M, Sanchez Martinez, V, Takeuchi, M, Thaler, J, Thompson, EN, Tran, NV, Vermilion, C, Villaplana, M, Vos, M, Wacker, J, and Walsh, J

Abstract

This report of the BOOST2012 workshop presents the results of four working groups that studied key aspects of jet substructure. We discuss the potential of first-principle QCD calculations to yield a precise description of the substructure of jets and study the accuracy of state-of-the-art Monte Carlo tools. Limitations of the experiments’ ability to resolve substructure are evaluated, with a focus on the impact of additional (pile-up) proton proton collisions on jet substructure performance in future LHC operating scenarios. A final section summarizes the lessons learnt from jet substructure analyses in searches for new physics in the production of boosted top quarks.

Published
2014

8. Boosted objects and jet substructure at the LHC. Report of BOOST2012, held at IFIC Valencia, 23rd–27th of July 2012

Author

Altheimer, A, Altheimer, A, Arce, A, Asquith, L, Backus Mayes, J, Kuutmann, EB, Berger, J, Bjergaard, D, Bryngemark, L, Buckley, A, Butterworth, J, Cacciari, M, Campanelli, M, Carli, T, Chala, M, Chapleau, B, Chen, C, Chou, JP, Cornelissen, T, Curtin, D, Dasgupta, M, Davison, A, de Almeida Dias, F, de Cosa, A, de Roeck, A, Debenedetti, C, Doglioni, C, Ellis, SD, Fassi, F, Ferrando, J, Fleischmann, S, Freytsis, M, Gonzalez Silva, ML, de la Hoz, SG, Guescini, F, Han, Z, Hook, A, Hornig, A, Izaguirre, E, Jankowiak, M, Juknevich, J, Kaci, M, Kar, D, Kasieczka, G, Kogler, R, Larkoski, A, Loch, P, Lopez Mateos, D, Marzani, S, Masetti, L, Mateu, V, Miller, DW, Mishra, K, Nef, P, Nordstrom, K, Oliver Garcia, E, Penwell, J, Pilot, J, Plehn, T, Rappoccio, S, Rizzi, A, Rodrigo, G, Safonov, A, Salam, GP, Salt, J, Schaetzel, S, Schioppa, M, Schmidt, A, Scholtz, J, Schwartzman, A, Schwartz, MD, Segala, M, Son, M, Soyez, G, Spannowsky, M, Stewart, I, Strom, D, Swiatlowski, M, Sanchez Martinez, V, Takeuchi, M, Thaler, J, Thompson, EN, Tran, NV, Vermilion, C, Villaplana, M, Vos, M, Wacker, J, Walsh, J, Altheimer, A, Altheimer, A, Arce, A, Asquith, L, Backus Mayes, J, Kuutmann, EB, Berger, J, Bjergaard, D, Bryngemark, L, Buckley, A, Butterworth, J, Cacciari, M, Campanelli, M, Carli, T, Chala, M, Chapleau, B, Chen, C, Chou, JP, Cornelissen, T, Curtin, D, Dasgupta, M, Davison, A, de Almeida Dias, F, de Cosa, A, de Roeck, A, Debenedetti, C, Doglioni, C, Ellis, SD, Fassi, F, Ferrando, J, Fleischmann, S, Freytsis, M, Gonzalez Silva, ML, de la Hoz, SG, Guescini, F, Han, Z, Hook, A, Hornig, A, Izaguirre, E, Jankowiak, M, Juknevich, J, Kaci, M, Kar, D, Kasieczka, G, Kogler, R, Larkoski, A, Loch, P, Lopez Mateos, D, Marzani, S, Masetti, L, Mateu, V, Miller, DW, Mishra, K, Nef, P, Nordstrom, K, Oliver Garcia, E, Penwell, J, Pilot, J, Plehn, T, Rappoccio, S, Rizzi, A, Rodrigo, G, Safonov, A, Salam, GP, Salt, J, Schaetzel, S, Schioppa, M, Schmidt, A, Scholtz, J, Schwartzman, A, Schwartz, MD, Segala, M, Son, M, Soyez, G, Spannowsky, M, Stewart, I, Strom, D, Swiatlowski, M, Sanchez Martinez, V, Takeuchi, M, Thaler, J, Thompson, EN, Tran, NV, Vermilion, C, Villaplana, M, Vos, M, Wacker, J, and Walsh, J

Abstract

This report of the BOOST2012 workshop presents the results of four working groups that studied key aspects of jet substructure. We discuss the potential of first-principle QCD calculations to yield a precise description of the substructure of jets and study the accuracy of state-of-the-art Monte Carlo tools. Limitations of the experiments’ ability to resolve substructure are evaluated, with a focus on the impact of additional (pile-up) proton proton collisions on jet substructure performance in future LHC operating scenarios. A final section summarizes the lessons learnt from jet substructure analyses in searches for new physics in the production of boosted top quarks.

Published
2014

9. Boosted objects and jet substructure at the LHC

Author

Altheimer, BOOST2012 participants- A., Arce, A., Asquith, L., Mayes, J. Backus, Kuutmann, E. Bergeaas, Berger, J., Bjergaard, D., Bryngemark, L., Buckley, A., Butterworth, J., Cacciari, M., Campanelli, M., Carli, T., Chala, M., Chapleau, B., Chen, C., Chou, J. P., Cornelissen, Th., Curtin, D., Dasgupta, M., Davison, A., Dias, F. de Almeida, de Cosa, A., de Roeck, A., Debenedetti, C., Doglioni, C., Ellis, S. D., Fassi, F., Ferrando, J., Fleischmann, S., Freytsis, M., Silva, M. L. Gonzalez, de la Hoz, S. Gonzalez, Guescini, F., Han, Z., Hook, A., Hornig, A., Izaguirre, E., Jankowiak, M., Juknevich, J., Kaci, M., Kar, D., Kasieczka, G., Kogler, R., Larkoski, A., Loch, P., Mateos, D. Lopez, Marzani, S., Masetti, L., Mateu, V., Miller, D. W., Mishra, K., Nef, P., Nordstrom, K., Garcia, E. Oliver, Penwell, J., Pilot, J., Plehn, T., Rappoccio, S., Rizzi, A., Rodrigo, G., Safonov, A., Salam, G. P., Salt, J., Schaetzel, S., Schioppa, M., Schmidt, A., Scholtz, J., Schwartzman, A., Schwartz, M. D., Segala, M., Son, M., Soyez, G., Spannowsky, M., Stewart, I., Strom, D., Swiatlowski, M., Martinez, V. Sanchez, Takeuchi, M., Thaler, J., Thompson, E., Tran, N. V., Vermilion, C., Villaplana, M., Vos, M., Wacker, J., Walsh, J., Altheimer, BOOST2012 participants- A., Arce, A., Asquith, L., Mayes, J. Backus, Kuutmann, E. Bergeaas, Berger, J., Bjergaard, D., Bryngemark, L., Buckley, A., Butterworth, J., Cacciari, M., Campanelli, M., Carli, T., Chala, M., Chapleau, B., Chen, C., Chou, J. P., Cornelissen, Th., Curtin, D., Dasgupta, M., Davison, A., Dias, F. de Almeida, de Cosa, A., de Roeck, A., Debenedetti, C., Doglioni, C., Ellis, S. D., Fassi, F., Ferrando, J., Fleischmann, S., Freytsis, M., Silva, M. L. Gonzalez, de la Hoz, S. Gonzalez, Guescini, F., Han, Z., Hook, A., Hornig, A., Izaguirre, E., Jankowiak, M., Juknevich, J., Kaci, M., Kar, D., Kasieczka, G., Kogler, R., Larkoski, A., Loch, P., Mateos, D. Lopez, Marzani, S., Masetti, L., Mateu, V., Miller, D. W., Mishra, K., Nef, P., Nordstrom, K., Garcia, E. Oliver, Penwell, J., Pilot, J., Plehn, T., Rappoccio, S., Rizzi, A., Rodrigo, G., Safonov, A., Salam, G. P., Salt, J., Schaetzel, S., Schioppa, M., Schmidt, A., Scholtz, J., Schwartzman, A., Schwartz, M. D., Segala, M., Son, M., Soyez, G., Spannowsky, M., Stewart, I., Strom, D., Swiatlowski, M., Martinez, V. Sanchez, Takeuchi, M., Thaler, J., Thompson, E., Tran, N. V., Vermilion, C., Villaplana, M., Vos, M., Wacker, J., and Walsh, J.

Abstract

This report of the BOOST2012 workshop presents the results of four working groups that studied key aspects of jet substructure. We discuss the potential of the description of jet substructure in first-principle QCD calculations and study the accuracy of state-of-the-art Monte Carlo tools. Experimental limitations of the ability to resolve substructure are evaluated, with a focus on the impact of additional proton proton collisions on jet substructure performance in future LHC operating scenarios. A final section summarizes the lessons learnt during the deployment of substructure analyses in searches for new physics in the production of boosted top quarks., Comment: Report of BOOST2012, held at IFIC Valencia, 23$^{rd}$-27$^{th}$ of July 2012

Published
2013
Full Text
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10. Boosted objects and jet substructure at the LHC

Author

Altheimer, BOOST2012 participants- A., Arce, A., Asquith, L., Mayes, J. Backus, Kuutmann, E. Bergeaas, Berger, J., Bjergaard, D., Bryngemark, L., Buckley, A., Butterworth, J., Cacciari, M., Campanelli, M., Carli, T., Chala, M., Chapleau, B., Chen, C., Chou, J. P., Cornelissen, Th., Curtin, D., Dasgupta, M., Davison, A., Dias, F. de Almeida, de Cosa, A., de Roeck, A., Debenedetti, C., Doglioni, C., Ellis, S. D., Fassi, F., Ferrando, J., Fleischmann, S., Freytsis, M., Silva, M. L. Gonzalez, de la Hoz, S. Gonzalez, Guescini, F., Han, Z., Hook, A., Hornig, A., Izaguirre, E., Jankowiak, M., Juknevich, J., Kaci, M., Kar, D., Kasieczka, G., Kogler, R., Larkoski, A., Loch, P., Mateos, D. Lopez, Marzani, S., Masetti, L., Mateu, V., Miller, D. W., Mishra, K., Nef, P., Nordstrom, K., Garcia, E. Oliver, Penwell, J., Pilot, J., Plehn, T., Rappoccio, S., Rizzi, A., Rodrigo, G., Safonov, A., Salam, G. P., Salt, J., Schaetzel, S., Schioppa, M., Schmidt, A., Scholtz, J., Schwartzman, A., Schwartz, M. D., Segala, M., Son, M., Soyez, G., Spannowsky, M., Stewart, I., Strom, D., Swiatlowski, M., Martinez, V. Sanchez, Takeuchi, M., Thaler, J., Thompson, E., Tran, N. V., Vermilion, C., Villaplana, M., Vos, M., Wacker, J., Walsh, J., Altheimer, BOOST2012 participants- A., Arce, A., Asquith, L., Mayes, J. Backus, Kuutmann, E. Bergeaas, Berger, J., Bjergaard, D., Bryngemark, L., Buckley, A., Butterworth, J., Cacciari, M., Campanelli, M., Carli, T., Chala, M., Chapleau, B., Chen, C., Chou, J. P., Cornelissen, Th., Curtin, D., Dasgupta, M., Davison, A., Dias, F. de Almeida, de Cosa, A., de Roeck, A., Debenedetti, C., Doglioni, C., Ellis, S. D., Fassi, F., Ferrando, J., Fleischmann, S., Freytsis, M., Silva, M. L. Gonzalez, de la Hoz, S. Gonzalez, Guescini, F., Han, Z., Hook, A., Hornig, A., Izaguirre, E., Jankowiak, M., Juknevich, J., Kaci, M., Kar, D., Kasieczka, G., Kogler, R., Larkoski, A., Loch, P., Mateos, D. Lopez, Marzani, S., Masetti, L., Mateu, V., Miller, D. W., Mishra, K., Nef, P., Nordstrom, K., Garcia, E. Oliver, Penwell, J., Pilot, J., Plehn, T., Rappoccio, S., Rizzi, A., Rodrigo, G., Safonov, A., Salam, G. P., Salt, J., Schaetzel, S., Schioppa, M., Schmidt, A., Scholtz, J., Schwartzman, A., Schwartz, M. D., Segala, M., Son, M., Soyez, G., Spannowsky, M., Stewart, I., Strom, D., Swiatlowski, M., Martinez, V. Sanchez, Takeuchi, M., Thaler, J., Thompson, E., Tran, N. V., Vermilion, C., Villaplana, M., Vos, M., Wacker, J., and Walsh, J.

Abstract

This report of the BOOST2012 workshop presents the results of four working groups that studied key aspects of jet substructure. We discuss the potential of the description of jet substructure in first-principle QCD calculations and study the accuracy of state-of-the-art Monte Carlo tools. Experimental limitations of the ability to resolve substructure are evaluated, with a focus on the impact of additional proton proton collisions on jet substructure performance in future LHC operating scenarios. A final section summarizes the lessons learnt during the deployment of substructure analyses in searches for new physics in the production of boosted top quarks., Comment: Report of BOOST2012, held at IFIC Valencia, 23$^{rd}$-27$^{th}$ of July 2012

Published
2013
Full Text
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11. Jet Substructure at the Tevatron and LHC: New results, new tools, new benchmarks

Author

Altheimer, A., Arora, S., Asquith, L., Brooijmans, G., Butterworth, J., Campanelli, M., Chapleau, B., Cholakian, A. E., Chou, J. P., Dasgupta, M., Davison, A., Dolen, J., Ellis, S. D., Essig, R., Fan, J. J., Field, R., Fregoso, A., Gallicchio, J., Gershtein, Y., Gomes, A., Haas, A., Halkiadakis, E., Halyo, V., Hoeche, S., Hook, A., Hornig, A., Huang, P., Izaguirre, E., Jankowiak, M., Kribs, G., Krohn, D., Larkoski, A. J., Lath, A., Lee, C., Lee, S. J., Loch, P., Maksimovic, P., Martinez, M., Miller, D. W., Plehn, T., Prokofiev, K., Rahmat, R., Rappoccio, S., Safonov, A., Salam, G. P., Schumann, S., Schwartz, M. D., Schwartzman, A., Seymour, M., Shao, J., Sinervo, P., Son, M., Soper, D. E., Spannowsky, M., Stewart, I. W., Strassler, M., Strauss, E., Takeuchi, M., Thaler, J., Thomas, S., Tweedie, B., Sierra, R. Vasquez, Vermilion, C. K., Villaplana, M., Vos, M., Wacker, J., Walker, D., Walsh, J. R., Wang, L. -T., Wilbur, S., Zhu, W., Altheimer, A., Arora, S., Asquith, L., Brooijmans, G., Butterworth, J., Campanelli, M., Chapleau, B., Cholakian, A. E., Chou, J. P., Dasgupta, M., Davison, A., Dolen, J., Ellis, S. D., Essig, R., Fan, J. J., Field, R., Fregoso, A., Gallicchio, J., Gershtein, Y., Gomes, A., Haas, A., Halkiadakis, E., Halyo, V., Hoeche, S., Hook, A., Hornig, A., Huang, P., Izaguirre, E., Jankowiak, M., Kribs, G., Krohn, D., Larkoski, A. J., Lath, A., Lee, C., Lee, S. J., Loch, P., Maksimovic, P., Martinez, M., Miller, D. W., Plehn, T., Prokofiev, K., Rahmat, R., Rappoccio, S., Safonov, A., Salam, G. P., Schumann, S., Schwartz, M. D., Schwartzman, A., Seymour, M., Shao, J., Sinervo, P., Son, M., Soper, D. E., Spannowsky, M., Stewart, I. W., Strassler, M., Strauss, E., Takeuchi, M., Thaler, J., Thomas, S., Tweedie, B., Sierra, R. Vasquez, Vermilion, C. K., Villaplana, M., Vos, M., Wacker, J., Walker, D., Walsh, J. R., Wang, L. -T., Wilbur, S., and Zhu, W.

Abstract

In this report we review recent theoretical progress and the latest experimental results in jet substructure from the Tevatron and the LHC. We review the status of and outlook for calculation and simulation tools for studying jet substructure. Following up on the report of the Boost 2010 workshop, we present a new set of benchmark comparisons of substructure techniques, focusing on the set of variables and grooming methods that are collectively known as "top taggers". To facilitate further exploration, we have attempted to collect, harmonise, and publish software implementations of these techniques., Comment: 53 pages, 17 figures. L. Asquith, S. Rappoccio, C. K. Vermilion, editors; v2: minor edits from journal revisions

Published
2011
Full Text
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12. Jet Substructure at the Tevatron and LHC: New results, new tools, new benchmarks

Author

Altheimer, A., Arora, S., Asquith, L., Brooijmans, G., Butterworth, J., Campanelli, M., Chapleau, B., Cholakian, A. E., Chou, J. P., Dasgupta, M., Davison, A., Dolen, J., Ellis, S. D., Essig, R., Fan, J. J., Field, R., Fregoso, A., Gallicchio, J., Gershtein, Y., Gomes, A., Haas, A., Halkiadakis, E., Halyo, V., Hoeche, S., Hook, A., Hornig, A., Huang, P., Izaguirre, E., Jankowiak, M., Kribs, G., Krohn, D., Larkoski, A. J., Lath, A., Lee, C., Lee, S. J., Loch, P., Maksimovic, P., Martinez, M., Miller, D. W., Plehn, T., Prokofiev, K., Rahmat, R., Rappoccio, S., Safonov, A., Salam, G. P., Schumann, S., Schwartz, M. D., Schwartzman, A., Seymour, M., Shao, J., Sinervo, P., Son, M., Soper, D. E., Spannowsky, M., Stewart, I. W., Strassler, M., Strauss, E., Takeuchi, M., Thaler, J., Thomas, S., Tweedie, B., Sierra, R. Vasquez, Vermilion, C. K., Villaplana, M., Vos, M., Wacker, J., Walker, D., Walsh, J. R., Wang, L. -T., Wilbur, S., Zhu, W., Altheimer, A., Arora, S., Asquith, L., Brooijmans, G., Butterworth, J., Campanelli, M., Chapleau, B., Cholakian, A. E., Chou, J. P., Dasgupta, M., Davison, A., Dolen, J., Ellis, S. D., Essig, R., Fan, J. J., Field, R., Fregoso, A., Gallicchio, J., Gershtein, Y., Gomes, A., Haas, A., Halkiadakis, E., Halyo, V., Hoeche, S., Hook, A., Hornig, A., Huang, P., Izaguirre, E., Jankowiak, M., Kribs, G., Krohn, D., Larkoski, A. J., Lath, A., Lee, C., Lee, S. J., Loch, P., Maksimovic, P., Martinez, M., Miller, D. W., Plehn, T., Prokofiev, K., Rahmat, R., Rappoccio, S., Safonov, A., Salam, G. P., Schumann, S., Schwartz, M. D., Schwartzman, A., Seymour, M., Shao, J., Sinervo, P., Son, M., Soper, D. E., Spannowsky, M., Stewart, I. W., Strassler, M., Strauss, E., Takeuchi, M., Thaler, J., Thomas, S., Tweedie, B., Sierra, R. Vasquez, Vermilion, C. K., Villaplana, M., Vos, M., Wacker, J., Walker, D., Walsh, J. R., Wang, L. -T., Wilbur, S., and Zhu, W.

Abstract

In this report we review recent theoretical progress and the latest experimental results in jet substructure from the Tevatron and the LHC. We review the status of and outlook for calculation and simulation tools for studying jet substructure. Following up on the report of the Boost 2010 workshop, we present a new set of benchmark comparisons of substructure techniques, focusing on the set of variables and grooming methods that are collectively known as "top taggers". To facilitate further exploration, we have attempted to collect, harmonise, and publish software implementations of these techniques., Comment: 53 pages, 17 figures. L. Asquith, S. Rappoccio, C. K. Vermilion, editors; v2: minor edits from journal revisions

Published
2011
Full Text
View/download PDF

13. Jet Substructure at the Tevatron and LHC: New results, new tools, new benchmarks

Author

Altheimer, A., Arora, S., Asquith, L., Brooijmans, G., Butterworth, J., Campanelli, M., Chapleau, B., Cholakian, A. E., Chou, J. P., Dasgupta, M., Davison, A., Dolen, J., Ellis, S. D., Essig, R., Fan, J. J., Field, R., Fregoso, A., Gallicchio, J., Gershtein, Y., Gomes, A., Haas, A., Halkiadakis, E., Halyo, V., Hoeche, S., Hook, A., Hornig, A., Huang, P., Izaguirre, E., Jankowiak, M., Kribs, G., Krohn, D., Larkoski, A. J., Lath, A., Lee, C., Lee, S. J., Loch, P., Maksimovic, P., Martinez, M., Miller, D. W., Plehn, T., Prokofiev, K., Rahmat, R., Rappoccio, S., Safonov, A., Salam, G. P., Schumann, S., Schwartz, M. D., Schwartzman, A., Seymour, M., Shao, J., Sinervo, P., Son, M., Soper, D. E., Spannowsky, M., Stewart, I. W., Strassler, M., Strauss, E., Takeuchi, M., Thaler, J., Thomas, S., Tweedie, B., Sierra, R. Vasquez, Vermilion, C. K., Villaplana, M., Vos, M., Wacker, J., Walker, D., Walsh, J. R., Wang, L. -T., Wilbur, S., Zhu, W., Altheimer, A., Arora, S., Asquith, L., Brooijmans, G., Butterworth, J., Campanelli, M., Chapleau, B., Cholakian, A. E., Chou, J. P., Dasgupta, M., Davison, A., Dolen, J., Ellis, S. D., Essig, R., Fan, J. J., Field, R., Fregoso, A., Gallicchio, J., Gershtein, Y., Gomes, A., Haas, A., Halkiadakis, E., Halyo, V., Hoeche, S., Hook, A., Hornig, A., Huang, P., Izaguirre, E., Jankowiak, M., Kribs, G., Krohn, D., Larkoski, A. J., Lath, A., Lee, C., Lee, S. J., Loch, P., Maksimovic, P., Martinez, M., Miller, D. W., Plehn, T., Prokofiev, K., Rahmat, R., Rappoccio, S., Safonov, A., Salam, G. P., Schumann, S., Schwartz, M. D., Schwartzman, A., Seymour, M., Shao, J., Sinervo, P., Son, M., Soper, D. E., Spannowsky, M., Stewart, I. W., Strassler, M., Strauss, E., Takeuchi, M., Thaler, J., Thomas, S., Tweedie, B., Sierra, R. Vasquez, Vermilion, C. K., Villaplana, M., Vos, M., Wacker, J., Walker, D., Walsh, J. R., Wang, L. -T., Wilbur, S., and Zhu, W.

Abstract

In this report we review recent theoretical progress and the latest experimental results in jet substructure from the Tevatron and the LHC. We review the status of and outlook for calculation and simulation tools for studying jet substructure. Following up on the report of the Boost 2010 workshop, we present a new set of benchmark comparisons of substructure techniques, focusing on the set of variables and grooming methods that are collectively known as "top taggers". To facilitate further exploration, we have attempted to collect, harmonise, and publish software implementations of these techniques., Comment: 53 pages, 17 figures. L. Asquith, S. Rappoccio, C. K. Vermilion, editors; v2: minor edits from journal revisions

Published
2011
Full Text
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