The beginning of the scientific life of Milla and her...

1

The beginning of the scientific life of Milla and her present heritage

My destiny Padua or Milan =gt ARostagni

The Marmolada Laboratory

EFiorini 20102012 Milla and her scientific heritage

2 EFiorini 20102012 2 Milla and her scientific heritage

The Mediterranean flights and A first example of European collaboration in

particle physics =gt G-Stack collaboration (2952ndash1955)

Powell Merlin and Occhialini

3 EFiorini 20102012 Milla and her scientific heritage

Beppo with Bruno Toushek

4

Occhialini comincia a farmi domande e io gli rispondo Abbiamo cominciato alle

nove di mattina e il suo treno per Milano partiva alle sei e mezzo della sera ldquoMi

accompagnirdquo Lui aveva un rotolo di carta sotto il braccio io ero in camice siamo

usciti Continuava a dirmi ldquoMa allora percheacute percheacute percheacuterdquo Fincheacute prima

di salire sul treno ha preso nota del mio punto di vista su questo rotolo di carta Poi

mi arriva una telefonata da MilanoEgrave Occhialini che diceldquoIeri aveva ragione

leirdquoRingrazio e dicoldquoGrazieConnierdquo

Later the K European collaboration with nuclear emulsions exposed to K+ beams

at Berkeley also in close collaboration with Milan

Since the very beginning a close collaboration between Milano and Padua

THE DISCREET CHARM OF THE NUCLEAR EMULSION ERA

Milla Baldo Ceolin

Department of Physics University of Padova and INFN Sezione di Padova

Via Marzolo 8 Padova 35131 Italy e-mail baldoceolinpdinfnit

In Annual Review of Nuclear Science (2002)



6

My first meeting with Milla

First impression =gt Second Impression

Two sentences of Carlo

- About their couple

-At the meeting of the Societarsquo Italiana di Fisica =gt The letter ofhellipis full of hellip

Milla =gt K meson physics with stacks of emulsions Collaboration international including the Milano group Giuseppe (Beppo) Occhialini Unique experience in this technique in Europe Discovery of the first antilambda particle

Ettore =gt cloud chambers on cosmic rays searching for a non existing particle under the liedership of Marcello Conversi Sabiun luogo de punisium with Carlo Rubbia Later with bubble chambers in the States


Anti-Lambda Hyperon Phys Rev Lett 1179 (1958) with DJ Prowse

The discovery of anti-matter endowed with strangeness (antilambda) in 1958

7

Contamination also of Carlo

Non-adiabatic treatment of the scattering of K+-mesons by nucleons

C Ceolin L Taffara in Il Nuovo Cimento(1955)


8

Stimulated decay of the a hyperon in light hyperfragments

M Baldo-Ceolin C Dilworth W P Fry W D B Greening H Huzitahellipin Il Nuovo

Cimento(1958) ( With Milan)

A measurement of the magnitude of the mass differencemKs0mKL

0

M Baldo-Ceolin E Calimani S Ciampolillo W F Fry H Huzitahellipin Il Nuovo

Cimento A(1966)

Interactions of K+-mesons with emulsion nuclei between 40 and 160 MeV

M Baldo Ceolin M Cresti N Dallaporta M Grilli L Guerrierohellip in Il Nuovo

Cimento (1957)

The interactions of positive K-mesons with nuclei in photographic

emulsion at energies in the region (240divide300) MeV

D Keefe A Kernan A Montwill M Grilli L Guerrierohellip in Il Nuovo Cimento

(1959)

EFiorini 20102012 8 Milla and her scientific heritage

9

Experimental test ofCP invariance and δS=δQ selection rule

M Baldo-Ceolin E Calimani S Ciampolillohellipin Il Nuovo Cimento 1965)

Problems with Andre Lagarrigue

Test of CPT symmetry in the decays of neutral kaons

Baldo-Ceolin M Barmin VV Barylov VG et al ( a large international

collaboration) JETP Letters 1983

Glorious times approaching the Cabibbo theory

Milla =gt moves to bubble chambers but that is not enough

Ettore =gt moves to weak interactions

Experimental investigation of the K0rarrπ+π-γ Decay

E Bellotti A Pullia M Baldo-Ceolin E Calimani S Ciampolillo H Huzita F Mattioli

A Sconza Il Nuovo Cimento 1966


10

MEASUREMENT OF ELASTIC MUON-NEUTRINO SCATTERING OFF PROTONS

FAISSNER H FRENZEL E HANSL T et al PHYSICAL REVIEW D (1980)

MEASUREMENT OF MUON-NEUTRINO AND MUON-ANTI-NEUTRINO SCATTERING OFF

ELECTRONS

FAISSNER H FASOLD HG FRENZEL E et al REVIEW LETTERS B (1978)

EVIDENCE FOR PARITY VIOLATION IN NEUTRAL CURRENT INDUCED

PI-0 PRODUCTION FROM A COMPARISON OF NEUTRINO AND

ANTINEUTRINO CROSS-SECTIONS

FAISSNER H FRENZEL E HANSL T et al PHYSICS LETTERS B (1977)

The Aachen-Padua experiment Problem with Feissner


11

MEASUREMENT OF THE RATIOS OF NU(-)MU-N TO NU(-)MU-P CHARGED

CURRENT CROSS-SECTIONS AT HIGH-ENERGIES

ALLASIA D ANGELINI C BALDOCEOLIN M et al PHYSICS LETTERS B 1981

DETERMINATION OF THE NEUTRAL CURRENT CHIRAL COUPLING-CONSTANTS

UL2 UR2 DL2 AND DR2 FROM A NEUTRINO AND ANTINEUTRINO DEUTERIUM

EXPERIMENT

ALLASIA D ANGELINI C BALDINI A et al NUCLEAR PHYSICS B (1988)

MEASUREMENT OF THE NEUTRAL CURRENT COUPLING-CONSTANTS IN

NEUTRINO AND ANTI-NEUTRINO INTERACTIONS WITH DEUTERIUM

ALLASIA D ANGELINI C BALDINI A et al PHYSICS LETTERS B (1983)

Life at CERN

A terrible episode in a trip to Italy

Both on weak interactions Milla =gt moves to bubble chambers (BEBS) but that is not enough

Ettore =gt moves to weak interaction


12

COLD NEUTRONS AND NEUTRON OSCILLATIONS

Baldo-Ceolin

Investigation of Fundamental Interactions with Cold Neutrons

Proceedings of a Workshop (NBS-SP-711)Location Gaithersburg MD

USADate 14-15 Nov 1985

Milla =gt nucleon-antinucleon oscillations

Ettore =gt Nucleon Stability Experiment (NUSEX)

NEUTRON-ANTINEUTRON OSCILLATIONS

BALDOCEOLIN JOURNAL DE PHYSIQUE (1984)

EXPERIMENTAL SEARCH FOR NEUTRON ANTINEUTRON TRANSITIONS

WITH FREE NEUTRONS

FIDECARO G FIDECARO M LANCERI L etPHYSICS LETTERS B (1985)


13

PREDICTIONS FOR A LIQUID ARGON SOLAR NEUTRINO DETECTOR

BAHCALL JN BALDOCEOLIN M CLINE DB et al PHYSICS LETTERS B (1986))

NEUTRINO OSCILLATIONS

Baldo-Ceolin M ICOMAN 83 International Colloquium on Matter Non-

ConservationLocation Frascati ( 1983)

But this is not enough

A report by Milla at CERN

NOMAD

Bose-Einstein correlations in charged current muon-neutrino interactions in

the NOMAD experiment at CERN

Astier P Autiero D Baldisseri A et al NUCLEAR PHYSICS B 2004


14

Parameterization of e and gamma initiated showers in the NOMAD lead-glass calorimeter Autiero D Baldo-Ceolin M Bobisut F et al NUCLEAR INSTRUMENTS amp METHODS IN PHYSICS RESEARCH SECTION A (1999)

Design construction and tests of the ICARUS T600 detector

Amerio S Amoruso S Antonello M et alNIM A 2004

Observation of long ionizing tracks with the ICARUS T600

first half-module

Arneodo F Badelek B Badertscher A et al NIM A (2003)

ICARUS

HARP The time-of-flight TOFW detector of the HARP experiment construction

and performance

Baldo-Ceolin M Barichello G Bobisut F et al NIM A (2004)


15

A ldquo non standardrdquo conclusion

An example a common conversation in Gran Sasso among Milla

Gianluigi Fogli and myself

A letter by Giorgio Salvini

Dear Ettore am sorry that my ldquooscillating healthrdquo does not allow

me to be in Padua a beloved university where I found still young

friendiship and scientific interesthellipMillarsquos interests in science

and humanity were noble and intense involving also literature

music and poetryhellipI would like to remind that her main interests

were devoted to the field of neutrini and of weak interactions in

the magnificent theory opened by Enrico Fermi when Milla was

seven (9) myself thirteen and Conversi fifteen years oldhellip


The heritage of Milla


A sentence by the teacher of Puskin

17 EFiorini 20102012

Thank you MILLA

17 Milla and her scientific heritage

2 EFiorini 20102012 2 Milla and her scientific heritage

The Mediterranean flights and A first example of European collaboration in

particle physics =gt G-Stack collaboration (2952ndash1955)

Powell Merlin and Occhialini



4












Milla Baldo Ceolin






6











7





8





0


Cimento A(1966)



Cimento (1957)




(1959)


9














10




ELECTRONS








11






EXPERIMENT





Life at CERN





12


Baldo-Ceolin









WITH FREE NEUTRONS



13








NOMAD





14





first half-module


ICARUS


and performance



15


















Thank you MILLA




4












Milla Baldo Ceolin






6











7





8





0


Cimento A(1966)



Cimento (1957)




(1959)


9














10




ELECTRONS








11






EXPERIMENT





Life at CERN





12


Baldo-Ceolin









WITH FREE NEUTRONS



13








NOMAD





14





first half-module


ICARUS


and performance



15


















Thank you MILLA



6











7





8





0


Cimento A(1966)



Cimento (1957)




(1959)


9














10




ELECTRONS








11






EXPERIMENT





Life at CERN





12


Baldo-Ceolin









WITH FREE NEUTRONS



13








NOMAD





14





first half-module


ICARUS


and performance



15


















Thank you MILLA


7





8





0


Cimento A(1966)



Cimento (1957)




(1959)


9














10




ELECTRONS








11






EXPERIMENT





Life at CERN





12


Baldo-Ceolin









WITH FREE NEUTRONS



13








NOMAD





14





first half-module


ICARUS


and performance



15


















Thank you MILLA


8





0


Cimento A(1966)



Cimento (1957)




(1959)


9














10




ELECTRONS








11






EXPERIMENT





Life at CERN





12


Baldo-Ceolin









WITH FREE NEUTRONS



13








NOMAD





14





first half-module


ICARUS


and performance



15


















Thank you MILLA


9














10




ELECTRONS








11






EXPERIMENT





Life at CERN





12


Baldo-Ceolin









WITH FREE NEUTRONS



13








NOMAD





14





first half-module


ICARUS


and performance



15


















Thank you MILLA


10




ELECTRONS








11






EXPERIMENT





Life at CERN





12


Baldo-Ceolin









WITH FREE NEUTRONS



13








NOMAD





14





first half-module


ICARUS


and performance



15


















Thank you MILLA


11






EXPERIMENT





Life at CERN





12


Baldo-Ceolin









WITH FREE NEUTRONS



13








NOMAD





14





first half-module


ICARUS


and performance



15


















Thank you MILLA


12


Baldo-Ceolin









WITH FREE NEUTRONS



13








NOMAD





14





first half-module


ICARUS


and performance



15


















Thank you MILLA


13








NOMAD





14





first half-module


ICARUS


and performance



15


















Thank you MILLA


14





first half-module


ICARUS


and performance



15


















Thank you MILLA


15


















Thank you MILLA





Thank you MILLA


The beginning of the scientific life of Milla and her...

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