KT 16-10-2016.Qxp Layout 1
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Muon Tomography Sites for Colombian Volcanoes
Muon Tomography sites for Colombian volcanoes A. Vesga-Ramírez Centro Internacional para Estudios de la Tierra, Comisión Nacional de Energía Atómica Buenos Aires-Argentina. D. Sierra-Porta1 Escuela de Física, Universidad Industrial de Santander, Bucaramanga-Colombia and Centro de Modelado Científico, Universidad del Zulia, Maracaibo-Venezuela, J. Peña-Rodríguez, J.D. Sanabria-Gómez, M. Valencia-Otero Escuela de Física, Universidad Industrial de Santander, Bucaramanga-Colombia. C. Sarmiento-Cano Instituto de Tecnologías en Detección y Astropartículas, 1650, Buenos Aires-Argentina. , M. Suárez-Durán Departamento de Física y Geología, Universidad de Pamplona, Pamplona-Colombia H. Asorey Laboratorio Detección de Partículas y Radiación, Instituto Balseiro Centro Atómico Bariloche, Comisión Nacional de Energía Atómica, Bariloche-Argentina; Universidad Nacional de Río Negro, 8400, Bariloche-Argentina and Instituto de Tecnologías en Detección y Astropartículas, 1650, Buenos Aires-Argentina. L. A. Núñez Escuela de Física, Universidad Industrial de Santander, Bucaramanga-Colombia and Departamento de Física, Universidad de Los Andes, Mérida-Venezuela. December 30, 2019 arXiv:1705.09884v2 [physics.geo-ph] 27 Dec 2019 1Corresponding author Abstract By using a very detailed simulation scheme, we have calculated the cosmic ray background flux at 13 active Colombian volcanoes and developed a methodology to identify the most convenient places for a muon telescope to study their inner structure. Our simulation scheme considers three critical factors with different spatial and time scales: the geo- magnetic effects, the development of extensive air showers in the atmosphere, and the detector response at ground level. The muon energy dissipation along the path crossing the geological structure is mod- eled considering the losses due to ionization, and also contributions from radiative Bremßtrahlung, nuclear interactions, and pair production. -
2016 Annual Report CONTENTS
2016 Annual Report CONTENTS 01 Who We Are Page 03 02 A Letter From Our CEO Page 04 03 Membership Page 05 04 Supporting Amateur Racing in America Page 06 05 Supporting Cycling Enthusiasts Page 10 06 Sustaining International Success Page 15 07 Financial Information Page 21 02 2016 ANNUAL REPORT 01 WHO WE ARE USA Cycling is the official national governing body for all disciplines of competitive cycling in the United States, including BMX, cyclocross, mountain bike, road, and track. Recognized by the United States Olympic Committee and the Union Cycliste Internationale, USA Cycling is a membership-based organization that strives to grow the sport domestically; encourage and support non-racing enthusiasts; and also foster the identification, development, and support of American cyclists in international competition. Unlike most other national cycling federations across the globe, USA Cycling receives no government funding. Sources of revenue for USA Cycling include annual membership sales, event fees, grants from the USA Cycling Foundation and the United States Olympic Committee, corporate sponsorship, and generous gifts from individual donors. In 2016, we revised both mission and vision statements to align them more closely with the changes we’ve enacted and the direction we’re heading. MISSION The mission of USA Cycling is to develop the sport of cycling in the United States at all levels and to achieve sustained international racing success while fostering a shared commitment to safety, integrity, and the joy of cycling. VISION The vision of USA Cycling is that the sport of cycling in the United States is safe, fun, and locally- accessible for a vibrant community of racers, enthusiasts, supporters, and event directors, and is represented by highly successful athletes competing with integrity on the world stage. -
Sport-Scan Daily Brief
SPORT-SCAN DAILY BRIEF NHL 6/25/2020 Anaheim Ducks Detroit Red Wings 1175928 Ducks submit proposal for OC Vibe, described by 1175957 Ex-Detroit Red Wings GM Ken Holland elected to Hockey Anaheim official as ‘L.A. Live on steroids’ Hall of Fame 1175929 Inside the Ducks owners’ massive development plan for 1175958 What Detroit Red Wings could do with second overall pick: Honda Center district NHL draft lottery countdown 1175959 Former Red Wings GM Ken Holland, Marian Hossa Boston Bruins headed to Hockey Hall of Fame 1175930 Jarome Iginla gets Hall call 1175960 Alexis Lafreniere is top prize for NHL draft lottery winner 1175931 Former Bruins forward Jarome Iginla highlights 2020 1175961 Ken Holland’s Red Wings journey: From minor league Hockey Hall of Fame class goalie to Hall of Fame GM 1175932 Jake DeBrusk will get paid this offseason, and it likely 1175962 Former Red Wings GM Ken Holland selected to Hockey won't be the Bruins Hall of Fame 1175933 Joe Pernice Q&A: The indie rocker’s lifelong love song to 1175963 Red Wings’ selection heads list of best-ever No. 2 draft Boston sports picks 1175964 Ken Holland, GM of the Red Wings’ era of dominance, is a Buffalo Sabres Hockey Hall of Famer 1175934 The wait continues as Alexander Mogilny is not selected for Hockey Hall of Fame Edmonton Oilers 1175935 In 11th try, former Sabres winger Alexander Mogilny could 1175965 Kevin Lowe finally joins Oilers glory gang in Hockey Hall of get Hall call Wednesday Fame 1175966 Ken Holland makes Hall of Fame as a great builder of Calgary Flames Detroit Red Wings 1175936 Sportak: Iginla set stage for march to Hockey Hall of Fame 1175967 Kevin Lowe at long last gets call in to Hockey Hall of Fame in 2000 1175968 ‘It’s all surreal’: Kevin Lowe’s Hall of Fame nod nets 1175937 'It is extremely special': Iginla headlines Hockey Hall of surprise and satisfaction Fame's Class of 2020 1175969 Vancouver vs. -
Road Road Career Highlights Neben Personal Points of Interest
road road r Amber Personal Neben A two-time winner of the world’s most prestigious women’s stage race in the world, the Tour de l’Aude Birthdate 2-18-74 Feminin in France, Amber Neben has made her Height 5’4” mark on the sport as one of the United States’ most successful American cyclists of the last decade. As Weight 115 lbs one of the few U.S. riders with a long-standing spot Place of Birth Irvine, Calif. on a European team, she’s helped pave the way for Hometown Irvine, Calif. future American women. Residence Irvine, Calif. As a teenager, Amber was active as a soccer, track Pro Team/Sponsors Team Flexpoint and field and cross country athlete. Following her (NED) 1993 graduation from Orange County’s Lutheran Education University of Nebraska High School, she accepted a scholarship from (B.S. Biology), University of California- the University of Nebraska where she competed Irvine (M.S. Biology) in cross country and received an undergraduate degree in Biology. While a collegiate distance Website/Blog www.amberneben.com runner at Nebraska, Amber suffered from a stress fracture during her sophomore year – an injury that brought an end to her competitive running career. She remained involved with the program as an Career Highlights undergraduate assistant coach before buying her first mountain bike in 1997. After a strong performance 2003 USA Cycling National Road Race Champion at the 1998 USA Cycling Collegiate Mountain Bike 1st place – 2006 Pan American Championships, Time Trial National Championships, Amber became an elite off- 1st place – 2005 Tour de l’Aude Cycliste Féminin road cyclist. -
P17 3 Layout 1
WEDNESDAY, OCTOBER 12, 2016 SPORTS IOC: Pyeongchang’s biggest challenge is promoting the games PYEONGCHANG: Pyeongchang’s prepa- news conference. “There is no doubt that Pyeongchang, a sleepy ski resort town in stalled over the IOC’s decision not to pay the participation of the best athletes. It is rations for the 2018 Winter Olympics are the venues will be ready for the upcom- South Korea’s mountainous east, is a for NHL players’ travel and insurance as it reassuring that NHL is coming to on course but South Korean organizers ing test events.” “My colleagues and I much smaller destination than Tokyo, has in the past. Pyeongchang and especially look at the must step up efforts to promote the leave here more confident than ever that which will host the 2020 Summer NHL Deputy Commissioner Bill Daly operations in Gangneung,” he said. games worldwide, the head of the IOC’s Pyeongchang 2018 will deliver great Olympics, and Beijing, which will host recently told The Associated Press he felt “When it comes to the final participa- inspection team said. Gunilla Lindberg, games,” she added. The first test event the 2022 Winter Games. “negative” about the chances the tion ... there is a date set at Jan. 15 to find head of the International Olympic will be a World Cup snowboard big air “The biggest challenge at the league’s players will appear for a sixth an agreement,” Dubi said. “Until then it Committee’s coordination commission competition from Nov. 23-26. moment is ... how to promote the games straight Olympics in Pyeongchang. -
P17 2 Layout 1
SUNDAY, AUGUST 7, 2016 SPORTS BASKETBALL SWIMming Will truce in swimsuit wars carry on past Rio Olympics? RIO DE JANEIRO: There’s one question swimmers won’t hear this month around the Olympic Aquatics Stadium in Rio de Janeiro: What are you wearing? Olympic coaches and swimmers would prefer it remain that way, never wanting to go back to the swim- suit wars that culminated with a ludicrous display of speed at the 2009 world championships. Yet, the big-money swimsuit companies - so crucial to the sport’s financial viability - are always pressing to show off their high-tech chops, which are severely crimped by rules that restrict the size and fabrics for competition swimsuits. Some are wondering just how long the status quo will remain in place after the Rio Games end on Aug. 21. “I do believe there will be something that’s coming,” American swimmer Elizabeth Beisel said. “Whether it’s in the next five years, 10 years, who knows? But it’ll get back to where it was, for sure.” That prospect is anathema to those who remember RIO DE JANEIRO: France’s guard Marine Johannes (3rd R) battles Turkey’s defence during a Women’s round Group A basketball match between Turkey and France at the Youth what happened seven years ago in Rome, when a decade Arena in Rio de Janeiro yesterday during the Rio 2016 Olympic Games. — AFP of radical changes in swimsuit design led to the introduc- tion of rubberized bodysuits. Forty-three world records were set at a meet that was more farce than competition, leading governing body FINA to hastily impose new swimsuit rules that mandated only textile fabrics, banned Spain leads record 34 NBA zippers and restricted the amount of coverage from the waist to the top of the knees for men - so-called “jam- mers” - and to the upper body and upper legs for women. -
La Composition Des Équipes Féminines 2016 Lundi, 15 Février 2016 09:18
La composition des équipes féminines 2016 Lundi, 15 Février 2016 09:18 La composition des équipes féminines 2016 ALE - APR - AST - AUB - BDP - BHC - BMS - BOE - BPK - BRE - BTC - BZH - B ZK - CAN - CBT - CRE - CVB - CYL - DJR - DRP - FOR - FUT - FVS - GPC - HBS - HOZ - HPU - ISG - JEF - JVA - KRE 1 / 48 La composition des équipes féminines 2016 Lundi, 15 Février 2016 09:18 - LFR - LKS - LSL - LTK - LVP - LWW - LZE - MAS - MAT - MIC - MNC - MXX - NAP - ORI - PHV - PAC - PCH - RAB - RLW - RYT - SEF - SPM - SWA 2 / 48 La composition des équipes féminines 2016 Lundi, 15 Février 2016 09:18 - T16 - TCF - TIB - TKK - TOG - TRT - TVE - UHC - VAI - VCM - VIS - VIT - WH5 - WNT - WSP - WVB - XSL ALE : Alé Cipollini (Italie) en 2016 : Alice Algisi (Ita) 10.03.1993 3 / 48 La composition des équipes féminines 2016 Lundi, 15 Février 2016 09:18 Marta Bastianelli (Ita) 30.04.1987 Francesca Cauz (Ita) 24.09.1992 Annalisa Cucinotta (Ita) 03.04.1986 Emilia Fahlin (Suè) 24.10.1988 Malgorzata Jasinska (Pol) 18.01.1984 Dalia Muccioli (Ita) 22.05.1993 Beatrice Rossato (Ita) 06.11.1996 Ane Santesteban (Esp) 12.12.1990 Ellen Skerritt (Aus) 20.12.1994 Marta Tagliaferro (Ita) 04.11.1989 Anna Trevisi (Ita) 08.05.1992 Haut ---------------------------------------- APR: Aprire Bicycles - HSS Hire (Grande-Bretagne) en 2016 : Melissa Brand (Gbr) 11.09.1979 Lucy Chittenden (Gbr) 07.03.1991 Lucy Harper (Gbr) 11.11.1997 Alexandra Jenkins-Willey (Gbr) 18.03.1990 Louise Laker (Gbr) 01.06.1990 Sophie Lankford (Gbr) 11.10.1995 Emily McLoughlin (Gbr) 22.06.1992 Gemma Sargent (Gbr) -
103Jamz, Wowi
JAMZ FEST RETURNS FEATURING RICK ROSS, MEEK MILL, WALE, TRAVIS PORTER AND CA$H OUT Norfolk, Va. – June 8, 2012 – WOWI 103 JAMZ today announced the return of JAMZ Fest, the urban concert event, on Saturday, July 28, 2012. JAMZ Fest 2012 will feature Rick Ross, Meek Mill, Wale, Travis Porter and Ca$h Out live at the Norfolk Scope, with more artists to be announced soon. The annual concert event began in 1991 and in the following decade redefined the urban music entertainment scene in the 7-Cities, welcoming artists such as Jay Z, Notorious BIG, Busta Rhymes and Missy Elliot. JAMZ Fest was last held in 2000 and boasted a sold-out crowd every year. JAMZ Fest 2012 will include performances by Rick Ross, Meek Mill, Wale, Travis Porter and Ca$h Out. Ross burst on the music scene in 2006, with the release of the Billboard chart topping, Port of Miami. He founded Mayback Music Group, a multi-million dollar record label and home to JAMZ Fest 2012 performers’ Meek Mill and Wale. 103 JAMZ plays many Ross songs including his new single, “Touchin You” featuring Usher. In February 2012 Mill was named one of MTV’s Top Emcees in the Game and is deemed by many as today’s most talented rising star. He has collaborated with Ross, T.I., Lil Wayne, Asher Roth, Drake and Swizz Beats. “Ima Boss” from Mill’s debut album peaked at No. 20 on the Hot R&B/Hip Hop Songs chart. Wale is a Washington, D.C. native and attended Virginia State University on a football scholarship before devoting himself to music. -
Forward Scattering Effects on Muon Imaging
Prepared for submission to JINST Forward scattering effects on muon imaging H. Gómez,a;1 D. Gibert,b;c C. Goy,d K. Jourde,e Y. Karyotakis,d S. Katsanevas,a J. Marteau,f M. Rosas-Carbajal,g A. Tonazzo.a aAstroParticule et Cosmologie, Université Paris Diderot, CNRS/IN2P3, CEA/IRFU, Observatoire de Paris, Sorbonne Paris Cité, 75205 Paris Cedex 13, France bOSUR - Géosciences Rennes (CNRS UMR 6118), Université Rennes 1, Rennes, France. cNational Volcano Observatories Service, Institut de Physique du Globe de Paris (CNRS UMR 7154), Paris, France. dLaboratoire d’Annecy de Physique des Particules (LAPP), Université de Savoie, CNRS/IN2P3, Annecy, France eBureau de Recherches Géologiques et Minières (BRGM), Orléans, France. f Institut de Physique Nucléaire de Lyon (IPNL) - Université de Lyon UCBL, Lyon, France gInstitut de Physique du Globe de Paris, Sorbonne Paris Cité, Univ Paris Diderot, UMR 7154 CNRS, Paris, France. E-mail: [email protected] Abstract: Muon imaging is one of the most promising non-invasive techniques for density struc- ture scanning, specially for large objects reaching the kilometre scale. It has already interesting applications in different fields like geophysics or nuclear safety and has been proposed for some others like engineering or archaeology. One of the approaches of this technique is based on the well-known radiography principle, by reconstructing the incident direction of the detected muons after crossing the studied objects. In this case, muons detected after a previous forward scattering on the object surface represent an irreducible background noise, leading to a bias on the mea- surement and consequently on the reconstruction of the object mean density. -
Amir Warns Regional Conflicts Affect Development, Stability
SUBSCRIPTION TUESDAY, JULY 26, 2016 SHAWWAL 21, 1437 AH www.kuwaittimes.net Marbella Philippines’ Yahoo seals Konta proud to host Duterte vows $4.8bn deal topples Venus Kuwait-Spain no mercy in with Verizon for for first festival4 crime12 war its21 core assets WTA20 title Amir warns regional conflicts Min 32º affect development, stability Max 45º High Tide 04:08 & 16: 01 Arab Summit slams terror waged in name of Islam Low Tide 10:20 & 22:42 40 PAGES NO: 16943 150 FILS NOUAKCHOTT: Critical conditions, hazardous events and accelerating changes continue to undermine the Stranded in UAE, stability of the region and waste time and efforts at the expense of development and the realization of peoples’ duped workers expectations in Arab countries, HH the Amir Sheikh Sabah Al-Ahmad Al-Jaber Al-Sabah stressed in a state- appeal for help ment to the opening session of the 27th Arab Summit that kicked off in the Mauritanian capital yesterday. CHENNAI: Indians workers stranded in the United They have also added fresh and dangerous dimen- Arab Emirates with expired work permits, no pay sions to the challenges facing the joint Arab action, the and limited food, water and sanitation have Amir said. He said that the situation in Syria is getting appealed to the Indian government for immediate graver and the volume of destruction, killing and home- repatriation and financial assistance. “Please help us lessness is doubling, together with suffering of the reunite with our families,” a migrant said in a video “Syrian brothers”. HH the Amir also referred to the clip, adding that there were nearly 100 workers efforts to alleviate the suffering of the Syrian people. -
Egyptologists Go High Tech
Sunday, August 6, 2017 11 Egyptologists go high tech Inside Passage Of The Egyptian Pyramid Cairo chemical testing to date Japan’s University of Nagoya, Politecnico team nor the rom the Giza pyramids artefacts. electronic sensors from the antiquities ministry has been to the pharaonic tombs Chemical testing still KEK Japanese Research inclined to discuss the fresh Fof Luxor, Egypt’s ancient requires small samples, but Laboratory, and muon attempt, possibly put off by monuments are holding onto advanced techniques coming telescopes from the French the anticlimactic media mysteries which researchers into use are meant to be non- Atomic Energy Commission. frenzy over the previous now aim to unravel with invasive so as not to damage The results are then bid. cutting edge technology. the ancient relics. compared with infrared Elsewhere, For more than 200 years ScanPyramids is among the and 3D images. Egyptologists are since Napoleon Bonaparte most ambitious of the projects Some archaeologists undertaking a project landed in Egypt with a to demystify the Khufu have pinned hopes on the to nail down the retinue of scholars who laid Pyramid near Cairo, the only sophisticated technology chronology of Egypt’s the groundwork for modern surviving monument from to locate the burial place ancient dynasties more Egyptology, experts have used the ancient Seven Wonders of the legendary queen precisely. science to unlock the secrets of the World.It has employed Nefertiti. The French Institute of the country’s ancient infrared thermography and The wife of King of Eastern Archaeology treasures. muography -- a technique Akhenaten, who initiated a (IFAO) in Cairo has a In the 21st century, the that records images using monotheistic cult in ancient dating laboratory that the scientists have been using muon particles -- in its quest. -
Muon Absorption Tomography of a Lead Structure
MUON ABSORPTION TOMOGRAPHY OF A LEAD STRUCTURE THROUGH THE USE OF ITERATIVE ALGORITHMS APREPRINT Guglielmo Baccani Department of Physics and Astronomy University of Florence P.zza S.Marco 4, 50121 Florence, Italy [email protected] National Institute for Nuclear Physics (INFN) Unit of Florence Via Sansone 1, 50019 Sesto Fiorentino (FI), Italy October 27, 2020 ABSTRACT The muon radiography technique is part of the straight-ray scanning imaging methods and it is usually employed to produce two-dimensional images of the integrated density in the radial direction from the detector position. However, in the literature there are already some examples of muon tomographies made by combining several measurements from different observation points. The work presented in this article fits into this line of research: a tomography of a target composed of lead blocks arranged in a non-trivial geometry was carried out by means of muon absorption radiography measurements. To solve the inversion problem, an iterative algorithm called SART was employed, obtaining better results than using a Chi-squared minimization. Keywords Muon tomography · Muography · Computerized Tomography (CT) · Computed Radiography (CR) · Micropattern gaseous detectors (MICROMEGAS) · Particle tracking detectors (Gaseous detectors) 1 Muon radiography and scattering tomography Muon radiography (or muography) is a geophysical technique that allows to study the density and the atomic number of large dimension systems taking advantage of cosmic ray muons. The muon is an unstable lepton with a mean life of 2:2 µs and a mass 200 times greater than that of the electron 2 (mµ ≈ 106 MeV=c ). Muons are the most frequent charged particles from cosmic rays at the sea level, with a vertical flux of about 70 m−2 s−1sr−1 for energies greater than 1 GeV [1, chapter 30.3].